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Database: PDB
Entry: 4TO6
LinkDB: 4TO6
Original site: 4TO6 
HEADER    HYDROLASE                               05-JUN-14   4TO6              
TITLE     STRUCTURE BASIS OF CELLULAR DNTP REGULATION, SAMHD1-DGTP-DATP-        
TITLE    2 DTTP/DGTP COMPLEX                                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DEOXYNUCLEOSIDE TRIPHOSPHATE TRIPHOSPHOHYDROLASE SAMHD1;   
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: DNTPASE,DENDRITIC CELL-DERIVED IFNG-INDUCED PROTEIN,DCIP,   
COMPND   5 MONOCYTE PROTEIN 5,MOP-5,SAM DOMAIN AND HD DOMAIN-CONTAINING PROTEIN 
COMPND   6 1;                                                                   
COMPND   7 EC: 3.1.5.-;                                                         
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: SAMHD1, MOP5;                                                  
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    SAMHD1, HIV, RESTRICTION FACTOR, DNTPASE, DNTP REGULATION, HOST       
KEYWDS   2 PATHOGEN INTERACTION, HYDROLASE                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.JI,C.TANG,Q.ZHAO,W.WANG,Y.XIONG                                     
REVDAT   6   27-SEP-23 4TO6    1       REMARK                                   
REVDAT   5   30-MAR-22 4TO6    1       REMARK LINK                              
REVDAT   4   22-NOV-17 4TO6    1       SOURCE JRNL   REMARK                     
REVDAT   3   29-OCT-14 4TO6    1       JRNL                                     
REVDAT   2   15-OCT-14 4TO6    1       JRNL                                     
REVDAT   1   01-OCT-14 4TO6    0                                                
JRNL        AUTH   X.JI,C.TANG,Q.ZHAO,W.WANG,Y.XIONG                            
JRNL        TITL   STRUCTURAL BASIS OF CELLULAR DNTP REGULATION BY SAMHD1.      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 111 E4305 2014              
JRNL        REFN                   ESSN 1091-6490                               
JRNL        PMID   25267621                                                     
JRNL        DOI    10.1073/PNAS.1412289111                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.33 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0073                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.33                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 85283                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.226                           
REMARK   3   R VALUE            (WORKING SET) : 0.225                           
REMARK   3   FREE R VALUE                     : 0.244                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4259                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.33                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.39                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5638                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.27                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4120                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 289                          
REMARK   3   BIN FREE R VALUE                    : 0.4260                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 15700                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 366                                     
REMARK   3   SOLVENT ATOMS            : 32                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 72.96                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.20000                                              
REMARK   3    B22 (A**2) : 3.34000                                              
REMARK   3    B33 (A**2) : 0.02000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -4.92000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.528         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.258         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.346         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 37.458        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.958                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.951                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 16451 ; 0.011 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A): 15619 ; 0.005 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 22289 ; 1.429 ; 1.985       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 35961 ; 0.930 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1912 ; 5.203 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   808 ;40.009 ;23.960       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  2920 ;16.325 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):   112 ;16.807 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  2344 ; 0.076 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 18204 ; 0.008 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  3864 ; 0.006 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  7672 ; 2.887 ; 3.978       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  7671 ; 2.887 ; 3.977       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  9576 ; 4.614 ; 5.958       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NCS TYPE: LOCAL                                                    
REMARK   3   NUMBER OF DIFFERENT NCS PAIRS  : 6                                 
REMARK   3  GROUP  CHAIN1    RANGE     CHAIN2     RANGE    COUNT RMS  WEIGHT    
REMARK   3    1     A   114    599       B   114    599   32108 0.020 0.050     
REMARK   3    2     A   114    599       C   114    599   32105 0.020 0.050     
REMARK   3    3     A   114    599       D   114    599   32055 0.030 0.050     
REMARK   3    4     B   114    599       C   114    599   32070 0.020 0.050     
REMARK   3    5     B   114    599       D   114    599   32021 0.030 0.050     
REMARK   3    6     C   114    599       D   114    599   32039 0.030 0.050     
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   114        A   599                          
REMARK   3    ORIGIN FOR THE GROUP (A):  31.3434   2.9956 126.5837              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2216 T22:   0.0294                                     
REMARK   3      T33:   0.2667 T12:   0.0274                                     
REMARK   3      T13:   0.1366 T23:  -0.0194                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6315 L22:   0.0086                                     
REMARK   3      L33:   1.2737 L12:  -0.0460                                     
REMARK   3      L13:   0.8922 L23:  -0.0582                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0481 S12:  -0.0901 S13:  -0.0262                       
REMARK   3      S21:  -0.0352 S22:   0.0062 S23:  -0.0283                       
REMARK   3      S31:   0.0136 S32:  -0.1386 S33:  -0.0542                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   114        B   599                          
REMARK   3    ORIGIN FOR THE GROUP (A):  61.0876  -3.0752 166.5349              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1448 T22:   0.1398                                     
REMARK   3      T33:   0.2666 T12:   0.0047                                     
REMARK   3      T13:   0.1098 T23:  -0.0469                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7758 L22:   0.0047                                     
REMARK   3      L33:   1.9040 L12:  -0.0042                                     
REMARK   3      L13:   1.2017 L23:   0.0043                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1573 S12:  -0.0176 S13:  -0.0621                       
REMARK   3      S21:  -0.0012 S22:   0.0282 S23:  -0.0129                       
REMARK   3      S31:   0.1991 S32:   0.0245 S33:  -0.1855                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   114        C   599                          
REMARK   3    ORIGIN FOR THE GROUP (A):  26.7576   7.6395 164.9382              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1036 T22:   0.8470                                     
REMARK   3      T33:   0.2744 T12:   0.0842                                     
REMARK   3      T13:   0.1564 T23:  -0.0456                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7619 L22:   0.0539                                     
REMARK   3      L33:   2.0424 L12:   0.0647                                     
REMARK   3      L13:   1.2186 L23:   0.0363                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1069 S12:  -0.7954 S13:  -0.0208                       
REMARK   3      S21:  -0.0743 S22:  -0.0295 S23:  -0.1169                       
REMARK   3      S31:  -0.0972 S32:  -1.3115 S33:   0.1365                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D   114        D   599                          
REMARK   3    ORIGIN FOR THE GROUP (A):  64.3415  15.7675 132.8093              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2561 T22:   0.4747                                     
REMARK   3      T33:   0.3031 T12:  -0.2632                                     
REMARK   3      T13:   0.0810 T23:   0.1024                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5114 L22:   0.0360                                     
REMARK   3      L33:   2.3418 L12:  -0.1159                                     
REMARK   3      L13:   1.0310 L23:  -0.1848                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2677 S12:   0.4777 S13:   0.0212                       
REMARK   3      S21:   0.0849 S22:  -0.0740 S23:   0.0492                       
REMARK   3      S31:  -0.5159 S32:   1.0454 S33:   0.3416                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : WITH TLS ADDED                                 
REMARK   4                                                                      
REMARK   4 4TO6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-SEP-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000201966.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-OCT-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 24-ID-E                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9792                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000, DENZO                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 85312                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.330                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 8.900                              
REMARK 200  R MERGE                    (I) : 0.15500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.39                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.95000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: 4BZB                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SPG BUFFER, PEG 1500, BATCH MODE,        
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       70.40400            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 29020 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 66490 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ASP A   113                                                      
REMARK 465     SER A   278                                                      
REMARK 465     PRO A   279                                                      
REMARK 465     VAL A   280                                                      
REMARK 465     GLU A   281                                                      
REMARK 465     ASP A   282                                                      
REMARK 465     SER A   283                                                      
REMARK 465     ASP A   600                                                      
REMARK 465     SER A   601                                                      
REMARK 465     THR A   602                                                      
REMARK 465     SER A   603                                                      
REMARK 465     VAL A   604                                                      
REMARK 465     GLN A   605                                                      
REMARK 465     ASN A   606                                                      
REMARK 465     PRO A   607                                                      
REMARK 465     THR A   608                                                      
REMARK 465     ARG A   609                                                      
REMARK 465     LEU A   610                                                      
REMARK 465     ARG A   611                                                      
REMARK 465     GLU A   612                                                      
REMARK 465     ALA A   613                                                      
REMARK 465     SER A   614                                                      
REMARK 465     LYS A   615                                                      
REMARK 465     SER A   616                                                      
REMARK 465     ARG A   617                                                      
REMARK 465     VAL A   618                                                      
REMARK 465     GLN A   619                                                      
REMARK 465     LEU A   620                                                      
REMARK 465     PHE A   621                                                      
REMARK 465     LYS A   622                                                      
REMARK 465     ASP A   623                                                      
REMARK 465     ASP A   624                                                      
REMARK 465     PRO A   625                                                      
REMARK 465     MET A   626                                                      
REMARK 465     ASP B   113                                                      
REMARK 465     SER B   278                                                      
REMARK 465     PRO B   279                                                      
REMARK 465     VAL B   280                                                      
REMARK 465     GLU B   281                                                      
REMARK 465     ASP B   282                                                      
REMARK 465     SER B   283                                                      
REMARK 465     ASP B   600                                                      
REMARK 465     SER B   601                                                      
REMARK 465     THR B   602                                                      
REMARK 465     SER B   603                                                      
REMARK 465     VAL B   604                                                      
REMARK 465     GLN B   605                                                      
REMARK 465     ASN B   606                                                      
REMARK 465     PRO B   607                                                      
REMARK 465     THR B   608                                                      
REMARK 465     ARG B   609                                                      
REMARK 465     LEU B   610                                                      
REMARK 465     ARG B   611                                                      
REMARK 465     GLU B   612                                                      
REMARK 465     ALA B   613                                                      
REMARK 465     SER B   614                                                      
REMARK 465     LYS B   615                                                      
REMARK 465     SER B   616                                                      
REMARK 465     ARG B   617                                                      
REMARK 465     VAL B   618                                                      
REMARK 465     GLN B   619                                                      
REMARK 465     LEU B   620                                                      
REMARK 465     PHE B   621                                                      
REMARK 465     LYS B   622                                                      
REMARK 465     ASP B   623                                                      
REMARK 465     ASP B   624                                                      
REMARK 465     PRO B   625                                                      
REMARK 465     MET B   626                                                      
REMARK 465     ASP C   113                                                      
REMARK 465     SER C   278                                                      
REMARK 465     PRO C   279                                                      
REMARK 465     VAL C   280                                                      
REMARK 465     GLU C   281                                                      
REMARK 465     ASP C   282                                                      
REMARK 465     SER C   283                                                      
REMARK 465     ASP C   600                                                      
REMARK 465     SER C   601                                                      
REMARK 465     THR C   602                                                      
REMARK 465     SER C   603                                                      
REMARK 465     VAL C   604                                                      
REMARK 465     GLN C   605                                                      
REMARK 465     ASN C   606                                                      
REMARK 465     PRO C   607                                                      
REMARK 465     THR C   608                                                      
REMARK 465     ARG C   609                                                      
REMARK 465     LEU C   610                                                      
REMARK 465     ARG C   611                                                      
REMARK 465     GLU C   612                                                      
REMARK 465     ALA C   613                                                      
REMARK 465     SER C   614                                                      
REMARK 465     LYS C   615                                                      
REMARK 465     SER C   616                                                      
REMARK 465     ARG C   617                                                      
REMARK 465     VAL C   618                                                      
REMARK 465     GLN C   619                                                      
REMARK 465     LEU C   620                                                      
REMARK 465     PHE C   621                                                      
REMARK 465     LYS C   622                                                      
REMARK 465     ASP C   623                                                      
REMARK 465     ASP C   624                                                      
REMARK 465     PRO C   625                                                      
REMARK 465     MET C   626                                                      
REMARK 465     ASP D   113                                                      
REMARK 465     SER D   278                                                      
REMARK 465     PRO D   279                                                      
REMARK 465     VAL D   280                                                      
REMARK 465     GLU D   281                                                      
REMARK 465     ASP D   282                                                      
REMARK 465     SER D   283                                                      
REMARK 465     ASP D   600                                                      
REMARK 465     SER D   601                                                      
REMARK 465     THR D   602                                                      
REMARK 465     SER D   603                                                      
REMARK 465     VAL D   604                                                      
REMARK 465     GLN D   605                                                      
REMARK 465     ASN D   606                                                      
REMARK 465     PRO D   607                                                      
REMARK 465     THR D   608                                                      
REMARK 465     ARG D   609                                                      
REMARK 465     LEU D   610                                                      
REMARK 465     ARG D   611                                                      
REMARK 465     GLU D   612                                                      
REMARK 465     ALA D   613                                                      
REMARK 465     SER D   614                                                      
REMARK 465     LYS D   615                                                      
REMARK 465     SER D   616                                                      
REMARK 465     ARG D   617                                                      
REMARK 465     VAL D   618                                                      
REMARK 465     GLN D   619                                                      
REMARK 465     LEU D   620                                                      
REMARK 465     PHE D   621                                                      
REMARK 465     LYS D   622                                                      
REMARK 465     ASP D   623                                                      
REMARK 465     ASP D   624                                                      
REMARK 465     PRO D   625                                                      
REMARK 465     MET D   626                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O1G  DGT B   702    MG     MG C   702              1.59            
REMARK 500   O2G  DGT A   702    MG     MG D   701              1.64            
REMARK 500   NZ   LYS B   116     O3G  DGT C   704              2.02            
REMARK 500   NZ   LYS A   523     O1G  DGT C   704              2.10            
REMARK 500   O    TYR A   298     O    HOH A   812              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   NH2  ARG A   408     CG   LYS B   478     1454     1.86            
REMARK 500   O    GLU B   543     OE1  GLN C   465     1655     2.07            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 388   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A 214     -111.92     51.31                                   
REMARK 500    ARG A 220      -51.43   -120.02                                   
REMARK 500    ASN A 306       -1.17   -143.36                                   
REMARK 500    ASN A 345       18.58     57.23                                   
REMARK 500    ALA A 373      -58.66   -129.30                                   
REMARK 500    ARG A 451       30.79     70.47                                   
REMARK 500    MET A 509       45.21   -140.42                                   
REMARK 500    GLN A 510     -125.97     45.34                                   
REMARK 500    SER B 214     -113.37     51.95                                   
REMARK 500    ARG B 220      -52.15   -120.02                                   
REMARK 500    ASN B 306       -0.70   -145.01                                   
REMARK 500    ASN B 345       17.28     58.84                                   
REMARK 500    ALA B 373      -59.19   -128.28                                   
REMARK 500    TYR B 507       30.73    -93.85                                   
REMARK 500    GLN B 510     -125.63     44.32                                   
REMARK 500    SER C 214     -112.44     52.03                                   
REMARK 500    ASN C 306       -2.44   -144.17                                   
REMARK 500    ASN C 345       17.09     57.46                                   
REMARK 500    ALA C 373      -60.79   -126.00                                   
REMARK 500    TYR C 507       30.68    -93.85                                   
REMARK 500    GLN C 510     -124.65     44.72                                   
REMARK 500    SER D 214     -113.56     53.02                                   
REMARK 500    ARG D 220      -52.56   -120.45                                   
REMARK 500    ASN D 306       -1.02   -145.00                                   
REMARK 500    ASN D 345       16.93     58.18                                   
REMARK 500    ALA D 373      -60.72   -129.78                                   
REMARK 500    GLN D 510     -124.63     44.81                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG D 701  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DGT A 702   O1B                                                    
REMARK 620 2 DGT A 702   O1A  79.4                                              
REMARK 620 3 DTP C 701   O3G  87.5 157.7                                        
REMARK 620 4 DTP C 701   O2B  81.1  86.4  73.7                                  
REMARK 620 5 HOH C 802   O   160.2 102.1  84.4  79.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 703  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DTP A 703   O3G                                                    
REMARK 620 2 DTP A 703   O2B  76.4                                              
REMARK 620 3 HOH A 808   O    84.6  91.7                                        
REMARK 620 4 DGT C 704   O2B  85.8  97.2 165.1                                  
REMARK 620 5 DGT C 704   O3G 123.5 159.9  87.7  88.1                            
REMARK 620 6 DGT C 704   O1A 161.8  87.5 104.5  88.0  73.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 704  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DTP B 704   O1B                                                    
REMARK 620 2 DTP B 704   O2G  76.4                                              
REMARK 620 3 HOH B 803   O    94.2  87.5                                        
REMARK 620 4 DGT D 704   O3G 160.5  93.6 102.2                                  
REMARK 620 5 DGT D 704   O1B  85.2  74.0 161.2  75.9                            
REMARK 620 6 DGT D 704   O2A  87.4 152.1 116.7  94.5  82.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DGT B 702   O2B                                                    
REMARK 620 2 DGT B 702   O2A  76.2                                              
REMARK 620 3 DTP D 702   O1B  86.0  86.4                                        
REMARK 620 4 DTP D 702   O3G  91.3 160.5  77.7                                  
REMARK 620 5 HOH D 805   O   173.2 100.4  87.9  90.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TTP A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DGT A 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DTP A 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 704                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TTP B 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DGT B 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 703                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DTP B 704                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DTP C 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG C 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DGT C 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DGT C 704                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG D 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DTP D 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue TTP D 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue DGT D 704                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4TNP   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TNR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TNQ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TNX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TNY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TNZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO4   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4TO5   RELATED DB: PDB                                   
DBREF  4TO6 A  113   626  UNP    Q9Y3Z3   SAMH1_HUMAN    113    626             
DBREF  4TO6 B  113   626  UNP    Q9Y3Z3   SAMH1_HUMAN    113    626             
DBREF  4TO6 C  113   626  UNP    Q9Y3Z3   SAMH1_HUMAN    113    626             
DBREF  4TO6 D  113   626  UNP    Q9Y3Z3   SAMH1_HUMAN    113    626             
SEQADV 4TO6 ARG A  206  UNP  Q9Y3Z3    HIS   206 ENGINEERED MUTATION            
SEQADV 4TO6 ASN A  207  UNP  Q9Y3Z3    ASP   207 ENGINEERED MUTATION            
SEQADV 4TO6 ARG B  206  UNP  Q9Y3Z3    HIS   206 ENGINEERED MUTATION            
SEQADV 4TO6 ASN B  207  UNP  Q9Y3Z3    ASP   207 ENGINEERED MUTATION            
SEQADV 4TO6 ARG C  206  UNP  Q9Y3Z3    HIS   206 ENGINEERED MUTATION            
SEQADV 4TO6 ASN C  207  UNP  Q9Y3Z3    ASP   207 ENGINEERED MUTATION            
SEQADV 4TO6 ARG D  206  UNP  Q9Y3Z3    HIS   206 ENGINEERED MUTATION            
SEQADV 4TO6 ASN D  207  UNP  Q9Y3Z3    ASP   207 ENGINEERED MUTATION            
SEQRES   1 A  514  ASP THR MET LYS VAL ILE ASN ASP PRO ILE HIS GLY HIS          
SEQRES   2 A  514  ILE GLU LEU HIS PRO LEU LEU VAL ARG ILE ILE ASP THR          
SEQRES   3 A  514  PRO GLN PHE GLN ARG LEU ARG TYR ILE LYS GLN LEU GLY          
SEQRES   4 A  514  GLY GLY TYR TYR VAL PHE PRO GLY ALA SER HIS ASN ARG          
SEQRES   5 A  514  PHE GLU HIS SER LEU GLY VAL GLY TYR LEU ALA GLY CYS          
SEQRES   6 A  514  LEU VAL HIS ALA LEU GLY GLU LYS GLN PRO GLU LEU GLN          
SEQRES   7 A  514  ILE SER GLU ARG ASP VAL LEU CYS VAL GLN ILE ALA GLY          
SEQRES   8 A  514  LEU CYS ARG ASN LEU GLY HIS GLY PRO PHE SER HIS MET          
SEQRES   9 A  514  PHE ASP GLY ARG PHE ILE PRO LEU ALA ARG PRO GLU VAL          
SEQRES  10 A  514  LYS TRP THR HIS GLU GLN GLY SER VAL MET MET PHE GLU          
SEQRES  11 A  514  HIS LEU ILE ASN SER ASN GLY ILE LYS PRO VAL MET GLU          
SEQRES  12 A  514  GLN TYR GLY LEU ILE PRO GLU GLU ASP ILE CYS PHE ILE          
SEQRES  13 A  514  LYS GLU GLN ILE VAL GLY PRO LEU GLU SER PRO VAL GLU          
SEQRES  14 A  514  ASP SER LEU TRP PRO TYR LYS GLY ARG PRO GLU ASN LYS          
SEQRES  15 A  514  SER PHE LEU TYR GLU ILE VAL SER ASN LYS ARG ASN GLY          
SEQRES  16 A  514  ILE ASP VAL ASP LYS TRP ASP TYR PHE ALA ARG ASP CYS          
SEQRES  17 A  514  HIS HIS LEU GLY ILE GLN ASN ASN PHE ASP TYR LYS ARG          
SEQRES  18 A  514  PHE ILE LYS PHE ALA ARG VAL CYS GLU VAL ASP ASN GLU          
SEQRES  19 A  514  LEU ARG ILE CYS ALA ARG ASP LYS GLU VAL GLY ASN LEU          
SEQRES  20 A  514  TYR ASP MET PHE HIS THR ARG ASN SER LEU HIS ARG ARG          
SEQRES  21 A  514  ALA TYR GLN HIS LYS VAL GLY ASN ILE ILE ASP THR MET          
SEQRES  22 A  514  ILE THR ASP ALA PHE LEU LYS ALA ASP ASP TYR ILE GLU          
SEQRES  23 A  514  ILE THR GLY ALA GLY GLY LYS LYS TYR ARG ILE SER THR          
SEQRES  24 A  514  ALA ILE ASP ASP MET GLU ALA TYR THR LYS LEU THR ASP          
SEQRES  25 A  514  ASN ILE PHE LEU GLU ILE LEU TYR SER THR ASP PRO LYS          
SEQRES  26 A  514  LEU LYS ASP ALA ARG GLU ILE LEU LYS GLN ILE GLU TYR          
SEQRES  27 A  514  ARG ASN LEU PHE LYS TYR VAL GLY GLU THR GLN PRO THR          
SEQRES  28 A  514  GLY GLN ILE LYS ILE LYS ARG GLU ASP TYR GLU SER LEU          
SEQRES  29 A  514  PRO LYS GLU VAL ALA SER ALA LYS PRO LYS VAL LEU LEU          
SEQRES  30 A  514  ASP VAL LYS LEU LYS ALA GLU ASP PHE ILE VAL ASP VAL          
SEQRES  31 A  514  ILE ASN MET ASP TYR GLY MET GLN GLU LYS ASN PRO ILE          
SEQRES  32 A  514  ASP HIS VAL SER PHE TYR CYS LYS THR ALA PRO ASN ARG          
SEQRES  33 A  514  ALA ILE ARG ILE THR LYS ASN GLN VAL SER GLN LEU LEU          
SEQRES  34 A  514  PRO GLU LYS PHE ALA GLU GLN LEU ILE ARG VAL TYR CYS          
SEQRES  35 A  514  LYS LYS VAL ASP ARG LYS SER LEU TYR ALA ALA ARG GLN          
SEQRES  36 A  514  TYR PHE VAL GLN TRP CYS ALA ASP ARG ASN PHE THR LYS          
SEQRES  37 A  514  PRO GLN ASP GLY ASP VAL ILE ALA PRO LEU ILE THR PRO          
SEQRES  38 A  514  GLN LYS LYS GLU TRP ASN ASP SER THR SER VAL GLN ASN          
SEQRES  39 A  514  PRO THR ARG LEU ARG GLU ALA SER LYS SER ARG VAL GLN          
SEQRES  40 A  514  LEU PHE LYS ASP ASP PRO MET                                  
SEQRES   1 B  514  ASP THR MET LYS VAL ILE ASN ASP PRO ILE HIS GLY HIS          
SEQRES   2 B  514  ILE GLU LEU HIS PRO LEU LEU VAL ARG ILE ILE ASP THR          
SEQRES   3 B  514  PRO GLN PHE GLN ARG LEU ARG TYR ILE LYS GLN LEU GLY          
SEQRES   4 B  514  GLY GLY TYR TYR VAL PHE PRO GLY ALA SER HIS ASN ARG          
SEQRES   5 B  514  PHE GLU HIS SER LEU GLY VAL GLY TYR LEU ALA GLY CYS          
SEQRES   6 B  514  LEU VAL HIS ALA LEU GLY GLU LYS GLN PRO GLU LEU GLN          
SEQRES   7 B  514  ILE SER GLU ARG ASP VAL LEU CYS VAL GLN ILE ALA GLY          
SEQRES   8 B  514  LEU CYS ARG ASN LEU GLY HIS GLY PRO PHE SER HIS MET          
SEQRES   9 B  514  PHE ASP GLY ARG PHE ILE PRO LEU ALA ARG PRO GLU VAL          
SEQRES  10 B  514  LYS TRP THR HIS GLU GLN GLY SER VAL MET MET PHE GLU          
SEQRES  11 B  514  HIS LEU ILE ASN SER ASN GLY ILE LYS PRO VAL MET GLU          
SEQRES  12 B  514  GLN TYR GLY LEU ILE PRO GLU GLU ASP ILE CYS PHE ILE          
SEQRES  13 B  514  LYS GLU GLN ILE VAL GLY PRO LEU GLU SER PRO VAL GLU          
SEQRES  14 B  514  ASP SER LEU TRP PRO TYR LYS GLY ARG PRO GLU ASN LYS          
SEQRES  15 B  514  SER PHE LEU TYR GLU ILE VAL SER ASN LYS ARG ASN GLY          
SEQRES  16 B  514  ILE ASP VAL ASP LYS TRP ASP TYR PHE ALA ARG ASP CYS          
SEQRES  17 B  514  HIS HIS LEU GLY ILE GLN ASN ASN PHE ASP TYR LYS ARG          
SEQRES  18 B  514  PHE ILE LYS PHE ALA ARG VAL CYS GLU VAL ASP ASN GLU          
SEQRES  19 B  514  LEU ARG ILE CYS ALA ARG ASP LYS GLU VAL GLY ASN LEU          
SEQRES  20 B  514  TYR ASP MET PHE HIS THR ARG ASN SER LEU HIS ARG ARG          
SEQRES  21 B  514  ALA TYR GLN HIS LYS VAL GLY ASN ILE ILE ASP THR MET          
SEQRES  22 B  514  ILE THR ASP ALA PHE LEU LYS ALA ASP ASP TYR ILE GLU          
SEQRES  23 B  514  ILE THR GLY ALA GLY GLY LYS LYS TYR ARG ILE SER THR          
SEQRES  24 B  514  ALA ILE ASP ASP MET GLU ALA TYR THR LYS LEU THR ASP          
SEQRES  25 B  514  ASN ILE PHE LEU GLU ILE LEU TYR SER THR ASP PRO LYS          
SEQRES  26 B  514  LEU LYS ASP ALA ARG GLU ILE LEU LYS GLN ILE GLU TYR          
SEQRES  27 B  514  ARG ASN LEU PHE LYS TYR VAL GLY GLU THR GLN PRO THR          
SEQRES  28 B  514  GLY GLN ILE LYS ILE LYS ARG GLU ASP TYR GLU SER LEU          
SEQRES  29 B  514  PRO LYS GLU VAL ALA SER ALA LYS PRO LYS VAL LEU LEU          
SEQRES  30 B  514  ASP VAL LYS LEU LYS ALA GLU ASP PHE ILE VAL ASP VAL          
SEQRES  31 B  514  ILE ASN MET ASP TYR GLY MET GLN GLU LYS ASN PRO ILE          
SEQRES  32 B  514  ASP HIS VAL SER PHE TYR CYS LYS THR ALA PRO ASN ARG          
SEQRES  33 B  514  ALA ILE ARG ILE THR LYS ASN GLN VAL SER GLN LEU LEU          
SEQRES  34 B  514  PRO GLU LYS PHE ALA GLU GLN LEU ILE ARG VAL TYR CYS          
SEQRES  35 B  514  LYS LYS VAL ASP ARG LYS SER LEU TYR ALA ALA ARG GLN          
SEQRES  36 B  514  TYR PHE VAL GLN TRP CYS ALA ASP ARG ASN PHE THR LYS          
SEQRES  37 B  514  PRO GLN ASP GLY ASP VAL ILE ALA PRO LEU ILE THR PRO          
SEQRES  38 B  514  GLN LYS LYS GLU TRP ASN ASP SER THR SER VAL GLN ASN          
SEQRES  39 B  514  PRO THR ARG LEU ARG GLU ALA SER LYS SER ARG VAL GLN          
SEQRES  40 B  514  LEU PHE LYS ASP ASP PRO MET                                  
SEQRES   1 C  514  ASP THR MET LYS VAL ILE ASN ASP PRO ILE HIS GLY HIS          
SEQRES   2 C  514  ILE GLU LEU HIS PRO LEU LEU VAL ARG ILE ILE ASP THR          
SEQRES   3 C  514  PRO GLN PHE GLN ARG LEU ARG TYR ILE LYS GLN LEU GLY          
SEQRES   4 C  514  GLY GLY TYR TYR VAL PHE PRO GLY ALA SER HIS ASN ARG          
SEQRES   5 C  514  PHE GLU HIS SER LEU GLY VAL GLY TYR LEU ALA GLY CYS          
SEQRES   6 C  514  LEU VAL HIS ALA LEU GLY GLU LYS GLN PRO GLU LEU GLN          
SEQRES   7 C  514  ILE SER GLU ARG ASP VAL LEU CYS VAL GLN ILE ALA GLY          
SEQRES   8 C  514  LEU CYS ARG ASN LEU GLY HIS GLY PRO PHE SER HIS MET          
SEQRES   9 C  514  PHE ASP GLY ARG PHE ILE PRO LEU ALA ARG PRO GLU VAL          
SEQRES  10 C  514  LYS TRP THR HIS GLU GLN GLY SER VAL MET MET PHE GLU          
SEQRES  11 C  514  HIS LEU ILE ASN SER ASN GLY ILE LYS PRO VAL MET GLU          
SEQRES  12 C  514  GLN TYR GLY LEU ILE PRO GLU GLU ASP ILE CYS PHE ILE          
SEQRES  13 C  514  LYS GLU GLN ILE VAL GLY PRO LEU GLU SER PRO VAL GLU          
SEQRES  14 C  514  ASP SER LEU TRP PRO TYR LYS GLY ARG PRO GLU ASN LYS          
SEQRES  15 C  514  SER PHE LEU TYR GLU ILE VAL SER ASN LYS ARG ASN GLY          
SEQRES  16 C  514  ILE ASP VAL ASP LYS TRP ASP TYR PHE ALA ARG ASP CYS          
SEQRES  17 C  514  HIS HIS LEU GLY ILE GLN ASN ASN PHE ASP TYR LYS ARG          
SEQRES  18 C  514  PHE ILE LYS PHE ALA ARG VAL CYS GLU VAL ASP ASN GLU          
SEQRES  19 C  514  LEU ARG ILE CYS ALA ARG ASP LYS GLU VAL GLY ASN LEU          
SEQRES  20 C  514  TYR ASP MET PHE HIS THR ARG ASN SER LEU HIS ARG ARG          
SEQRES  21 C  514  ALA TYR GLN HIS LYS VAL GLY ASN ILE ILE ASP THR MET          
SEQRES  22 C  514  ILE THR ASP ALA PHE LEU LYS ALA ASP ASP TYR ILE GLU          
SEQRES  23 C  514  ILE THR GLY ALA GLY GLY LYS LYS TYR ARG ILE SER THR          
SEQRES  24 C  514  ALA ILE ASP ASP MET GLU ALA TYR THR LYS LEU THR ASP          
SEQRES  25 C  514  ASN ILE PHE LEU GLU ILE LEU TYR SER THR ASP PRO LYS          
SEQRES  26 C  514  LEU LYS ASP ALA ARG GLU ILE LEU LYS GLN ILE GLU TYR          
SEQRES  27 C  514  ARG ASN LEU PHE LYS TYR VAL GLY GLU THR GLN PRO THR          
SEQRES  28 C  514  GLY GLN ILE LYS ILE LYS ARG GLU ASP TYR GLU SER LEU          
SEQRES  29 C  514  PRO LYS GLU VAL ALA SER ALA LYS PRO LYS VAL LEU LEU          
SEQRES  30 C  514  ASP VAL LYS LEU LYS ALA GLU ASP PHE ILE VAL ASP VAL          
SEQRES  31 C  514  ILE ASN MET ASP TYR GLY MET GLN GLU LYS ASN PRO ILE          
SEQRES  32 C  514  ASP HIS VAL SER PHE TYR CYS LYS THR ALA PRO ASN ARG          
SEQRES  33 C  514  ALA ILE ARG ILE THR LYS ASN GLN VAL SER GLN LEU LEU          
SEQRES  34 C  514  PRO GLU LYS PHE ALA GLU GLN LEU ILE ARG VAL TYR CYS          
SEQRES  35 C  514  LYS LYS VAL ASP ARG LYS SER LEU TYR ALA ALA ARG GLN          
SEQRES  36 C  514  TYR PHE VAL GLN TRP CYS ALA ASP ARG ASN PHE THR LYS          
SEQRES  37 C  514  PRO GLN ASP GLY ASP VAL ILE ALA PRO LEU ILE THR PRO          
SEQRES  38 C  514  GLN LYS LYS GLU TRP ASN ASP SER THR SER VAL GLN ASN          
SEQRES  39 C  514  PRO THR ARG LEU ARG GLU ALA SER LYS SER ARG VAL GLN          
SEQRES  40 C  514  LEU PHE LYS ASP ASP PRO MET                                  
SEQRES   1 D  514  ASP THR MET LYS VAL ILE ASN ASP PRO ILE HIS GLY HIS          
SEQRES   2 D  514  ILE GLU LEU HIS PRO LEU LEU VAL ARG ILE ILE ASP THR          
SEQRES   3 D  514  PRO GLN PHE GLN ARG LEU ARG TYR ILE LYS GLN LEU GLY          
SEQRES   4 D  514  GLY GLY TYR TYR VAL PHE PRO GLY ALA SER HIS ASN ARG          
SEQRES   5 D  514  PHE GLU HIS SER LEU GLY VAL GLY TYR LEU ALA GLY CYS          
SEQRES   6 D  514  LEU VAL HIS ALA LEU GLY GLU LYS GLN PRO GLU LEU GLN          
SEQRES   7 D  514  ILE SER GLU ARG ASP VAL LEU CYS VAL GLN ILE ALA GLY          
SEQRES   8 D  514  LEU CYS ARG ASN LEU GLY HIS GLY PRO PHE SER HIS MET          
SEQRES   9 D  514  PHE ASP GLY ARG PHE ILE PRO LEU ALA ARG PRO GLU VAL          
SEQRES  10 D  514  LYS TRP THR HIS GLU GLN GLY SER VAL MET MET PHE GLU          
SEQRES  11 D  514  HIS LEU ILE ASN SER ASN GLY ILE LYS PRO VAL MET GLU          
SEQRES  12 D  514  GLN TYR GLY LEU ILE PRO GLU GLU ASP ILE CYS PHE ILE          
SEQRES  13 D  514  LYS GLU GLN ILE VAL GLY PRO LEU GLU SER PRO VAL GLU          
SEQRES  14 D  514  ASP SER LEU TRP PRO TYR LYS GLY ARG PRO GLU ASN LYS          
SEQRES  15 D  514  SER PHE LEU TYR GLU ILE VAL SER ASN LYS ARG ASN GLY          
SEQRES  16 D  514  ILE ASP VAL ASP LYS TRP ASP TYR PHE ALA ARG ASP CYS          
SEQRES  17 D  514  HIS HIS LEU GLY ILE GLN ASN ASN PHE ASP TYR LYS ARG          
SEQRES  18 D  514  PHE ILE LYS PHE ALA ARG VAL CYS GLU VAL ASP ASN GLU          
SEQRES  19 D  514  LEU ARG ILE CYS ALA ARG ASP LYS GLU VAL GLY ASN LEU          
SEQRES  20 D  514  TYR ASP MET PHE HIS THR ARG ASN SER LEU HIS ARG ARG          
SEQRES  21 D  514  ALA TYR GLN HIS LYS VAL GLY ASN ILE ILE ASP THR MET          
SEQRES  22 D  514  ILE THR ASP ALA PHE LEU LYS ALA ASP ASP TYR ILE GLU          
SEQRES  23 D  514  ILE THR GLY ALA GLY GLY LYS LYS TYR ARG ILE SER THR          
SEQRES  24 D  514  ALA ILE ASP ASP MET GLU ALA TYR THR LYS LEU THR ASP          
SEQRES  25 D  514  ASN ILE PHE LEU GLU ILE LEU TYR SER THR ASP PRO LYS          
SEQRES  26 D  514  LEU LYS ASP ALA ARG GLU ILE LEU LYS GLN ILE GLU TYR          
SEQRES  27 D  514  ARG ASN LEU PHE LYS TYR VAL GLY GLU THR GLN PRO THR          
SEQRES  28 D  514  GLY GLN ILE LYS ILE LYS ARG GLU ASP TYR GLU SER LEU          
SEQRES  29 D  514  PRO LYS GLU VAL ALA SER ALA LYS PRO LYS VAL LEU LEU          
SEQRES  30 D  514  ASP VAL LYS LEU LYS ALA GLU ASP PHE ILE VAL ASP VAL          
SEQRES  31 D  514  ILE ASN MET ASP TYR GLY MET GLN GLU LYS ASN PRO ILE          
SEQRES  32 D  514  ASP HIS VAL SER PHE TYR CYS LYS THR ALA PRO ASN ARG          
SEQRES  33 D  514  ALA ILE ARG ILE THR LYS ASN GLN VAL SER GLN LEU LEU          
SEQRES  34 D  514  PRO GLU LYS PHE ALA GLU GLN LEU ILE ARG VAL TYR CYS          
SEQRES  35 D  514  LYS LYS VAL ASP ARG LYS SER LEU TYR ALA ALA ARG GLN          
SEQRES  36 D  514  TYR PHE VAL GLN TRP CYS ALA ASP ARG ASN PHE THR LYS          
SEQRES  37 D  514  PRO GLN ASP GLY ASP VAL ILE ALA PRO LEU ILE THR PRO          
SEQRES  38 D  514  GLN LYS LYS GLU TRP ASN ASP SER THR SER VAL GLN ASN          
SEQRES  39 D  514  PRO THR ARG LEU ARG GLU ALA SER LYS SER ARG VAL GLN          
SEQRES  40 D  514  LEU PHE LYS ASP ASP PRO MET                                  
HET    TTP  A 701      29                                                       
HET    DGT  A 702      31                                                       
HET    DTP  A 703      30                                                       
HET     MG  A 704       1                                                       
HET    TTP  B 701      29                                                       
HET    DGT  B 702      31                                                       
HET     MG  B 703       1                                                       
HET    DTP  B 704      30                                                       
HET    DTP  C 701      30                                                       
HET     MG  C 702       1                                                       
HET    DGT  C 703      31                                                       
HET    DGT  C 704      31                                                       
HET     MG  D 701       1                                                       
HET    DTP  D 702      30                                                       
HET    TTP  D 703      29                                                       
HET    DGT  D 704      31                                                       
HETNAM     TTP THYMIDINE-5'-TRIPHOSPHATE                                        
HETNAM     DGT 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE                                
HETNAM     DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE                                
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   5  TTP    3(C10 H17 N2 O14 P3)                                         
FORMUL   6  DGT    5(C10 H16 N5 O13 P3)                                         
FORMUL   7  DTP    4(C10 H16 N5 O12 P3)                                         
FORMUL   8   MG    4(MG 2+)                                                     
FORMUL  21  HOH   *32(H2 O)                                                     
HELIX    1 AA1 HIS A  129  ASP A  137  1                                   9    
HELIX    2 AA2 THR A  138  ARG A  143  1                                   6    
HELIX    3 AA3 LEU A  144  ILE A  147  5                                   4    
HELIX    4 AA4 LEU A  150  VAL A  156  5                                   7    
HELIX    5 AA5 ASN A  163  GLN A  186  1                                  24    
HELIX    6 AA6 PRO A  187  GLN A  190  5                                   4    
HELIX    7 AA7 SER A  192  ARG A  206  1                                  15    
HELIX    8 AA8 SER A  214  ARG A  220  1                                   7    
HELIX    9 AA9 ARG A  220  ARG A  226  1                                   7    
HELIX   10 AB1 THR A  232  ASN A  248  1                                  17    
HELIX   11 AB2 GLY A  249  TYR A  257  1                                   9    
HELIX   12 AB3 ILE A  260  GLY A  274  1                                  15    
HELIX   13 AB4 PRO A  291  ILE A  300  5                                  10    
HELIX   14 AB5 ASP A  309  GLY A  324  1                                  16    
HELIX   15 AB6 ASP A  330  PHE A  337  1                                   8    
HELIX   16 AB7 GLU A  355  ALA A  373  1                                  19    
HELIX   17 AB8 HIS A  376  ASP A  394  1                                  19    
HELIX   18 AB9 ALA A  402  GLY A  404  5                                   3    
HELIX   19 AC1 THR A  411  ASP A  414  5                                   4    
HELIX   20 AC2 ASP A  415  THR A  420  1                                   6    
HELIX   21 AC3 LYS A  421  THR A  423  5                                   3    
HELIX   22 AC4 ASP A  424  SER A  433  1                                  10    
HELIX   23 AC5 ASP A  435  LYS A  437  5                                   3    
HELIX   24 AC6 LEU A  438  ARG A  451  1                                  14    
HELIX   25 AC7 LYS A  469  GLU A  474  5                                   6    
HELIX   26 AC8 SER A  475  ALA A  483  1                                   9    
HELIX   27 AC9 LYS A  494  GLU A  496  5                                   3    
HELIX   28 AD1 ASN A  513  VAL A  518  5                                   6    
HELIX   29 AD2 THR A  533  VAL A  537  5                                   5    
HELIX   30 AD3 ASP A  558  ASN A  577  1                                  20    
HELIX   31 AD4 ASP A  583  ALA A  588  1                                   6    
HELIX   32 AD5 ILE A  591  LYS A  595  5                                   5    
HELIX   33 AD6 HIS B  129  ASP B  137  1                                   9    
HELIX   34 AD7 THR B  138  ARG B  143  1                                   6    
HELIX   35 AD8 LEU B  144  ILE B  147  5                                   4    
HELIX   36 AD9 LEU B  150  VAL B  156  5                                   7    
HELIX   37 AE1 ASN B  163  GLN B  186  1                                  24    
HELIX   38 AE2 PRO B  187  GLN B  190  5                                   4    
HELIX   39 AE3 SER B  192  ARG B  206  1                                  15    
HELIX   40 AE4 SER B  214  ARG B  220  1                                   7    
HELIX   41 AE5 ARG B  220  ARG B  226  1                                   7    
HELIX   42 AE6 THR B  232  ASN B  248  1                                  17    
HELIX   43 AE7 GLY B  249  TYR B  257  1                                   9    
HELIX   44 AE8 ILE B  260  GLY B  274  1                                  15    
HELIX   45 AE9 PRO B  291  ILE B  300  5                                  10    
HELIX   46 AF1 ASP B  309  GLY B  324  1                                  16    
HELIX   47 AF2 ASP B  330  PHE B  337  1                                   8    
HELIX   48 AF3 GLU B  355  ALA B  373  1                                  19    
HELIX   49 AF4 HIS B  376  ASP B  394  1                                  19    
HELIX   50 AF5 ALA B  402  GLY B  404  5                                   3    
HELIX   51 AF6 THR B  411  ASP B  414  5                                   4    
HELIX   52 AF7 ASP B  415  THR B  420  1                                   6    
HELIX   53 AF8 LYS B  421  THR B  423  5                                   3    
HELIX   54 AF9 ASP B  424  SER B  433  1                                  10    
HELIX   55 AG1 ASP B  435  LYS B  437  5                                   3    
HELIX   56 AG2 LEU B  438  TYR B  450  1                                  13    
HELIX   57 AG3 LYS B  469  GLU B  474  5                                   6    
HELIX   58 AG4 SER B  475  ALA B  483  1                                   9    
HELIX   59 AG5 LYS B  494  GLU B  496  5                                   3    
HELIX   60 AG6 ASN B  513  VAL B  518  5                                   6    
HELIX   61 AG7 THR B  533  VAL B  537  5                                   5    
HELIX   62 AG8 ASP B  558  ASN B  577  1                                  20    
HELIX   63 AG9 ASP B  583  ALA B  588  1                                   6    
HELIX   64 AH1 ILE B  591  LYS B  595  5                                   5    
HELIX   65 AH2 HIS C  129  ASP C  137  1                                   9    
HELIX   66 AH3 THR C  138  ARG C  143  1                                   6    
HELIX   67 AH4 LEU C  144  ILE C  147  5                                   4    
HELIX   68 AH5 LEU C  150  VAL C  156  5                                   7    
HELIX   69 AH6 ASN C  163  GLN C  186  1                                  24    
HELIX   70 AH7 PRO C  187  GLN C  190  5                                   4    
HELIX   71 AH8 SER C  192  ARG C  206  1                                  15    
HELIX   72 AH9 SER C  214  ARG C  220  1                                   7    
HELIX   73 AI1 ARG C  220  ARG C  226  1                                   7    
HELIX   74 AI2 THR C  232  ASN C  248  1                                  17    
HELIX   75 AI3 GLY C  249  TYR C  257  1                                   9    
HELIX   76 AI4 ILE C  260  GLY C  274  1                                  15    
HELIX   77 AI5 PRO C  291  ILE C  300  5                                  10    
HELIX   78 AI6 ASP C  309  GLY C  324  1                                  16    
HELIX   79 AI7 ASP C  330  PHE C  337  1                                   8    
HELIX   80 AI8 GLU C  355  ALA C  373  1                                  19    
HELIX   81 AI9 HIS C  376  ASP C  394  1                                  19    
HELIX   82 AJ1 ALA C  402  GLY C  404  5                                   3    
HELIX   83 AJ2 THR C  411  ASP C  414  5                                   4    
HELIX   84 AJ3 ASP C  415  THR C  420  1                                   6    
HELIX   85 AJ4 LYS C  421  THR C  423  5                                   3    
HELIX   86 AJ5 ASP C  424  SER C  433  1                                  10    
HELIX   87 AJ6 ASP C  435  LYS C  437  5                                   3    
HELIX   88 AJ7 LEU C  438  ARG C  451  1                                  14    
HELIX   89 AJ8 LYS C  469  GLU C  474  5                                   6    
HELIX   90 AJ9 SER C  475  ALA C  483  1                                   9    
HELIX   91 AK1 LYS C  494  GLU C  496  5                                   3    
HELIX   92 AK2 ASN C  513  VAL C  518  5                                   6    
HELIX   93 AK3 THR C  533  VAL C  537  5                                   5    
HELIX   94 AK4 ASP C  558  ASN C  577  1                                  20    
HELIX   95 AK5 ASP C  583  ALA C  588  1                                   6    
HELIX   96 AK6 ILE C  591  LYS C  595  5                                   5    
HELIX   97 AK7 HIS D  129  ASP D  137  1                                   9    
HELIX   98 AK8 THR D  138  ARG D  143  1                                   6    
HELIX   99 AK9 LEU D  144  ILE D  147  5                                   4    
HELIX  100 AL1 LEU D  150  VAL D  156  5                                   7    
HELIX  101 AL2 ASN D  163  GLN D  186  1                                  24    
HELIX  102 AL3 PRO D  187  GLN D  190  5                                   4    
HELIX  103 AL4 SER D  192  ARG D  206  1                                  15    
HELIX  104 AL5 SER D  214  ARG D  220  1                                   7    
HELIX  105 AL6 ARG D  220  ARG D  226  1                                   7    
HELIX  106 AL7 THR D  232  ASN D  248  1                                  17    
HELIX  107 AL8 GLY D  249  TYR D  257  1                                   9    
HELIX  108 AL9 ILE D  260  GLY D  274  1                                  15    
HELIX  109 AM1 PRO D  291  ILE D  300  5                                  10    
HELIX  110 AM2 ASP D  309  GLY D  324  1                                  16    
HELIX  111 AM3 ASP D  330  PHE D  337  1                                   8    
HELIX  112 AM4 GLU D  355  ALA D  373  1                                  19    
HELIX  113 AM5 HIS D  376  ASP D  394  1                                  19    
HELIX  114 AM6 ALA D  402  GLY D  404  5                                   3    
HELIX  115 AM7 THR D  411  ASP D  414  5                                   4    
HELIX  116 AM8 ASP D  415  THR D  420  1                                   6    
HELIX  117 AM9 LYS D  421  THR D  423  5                                   3    
HELIX  118 AN1 ASP D  424  SER D  433  1                                  10    
HELIX  119 AN2 ASP D  435  LYS D  437  5                                   3    
HELIX  120 AN3 LEU D  438  ARG D  451  1                                  14    
HELIX  121 AN4 LYS D  469  GLU D  474  5                                   6    
HELIX  122 AN5 SER D  475  ALA D  483  1                                   9    
HELIX  123 AN6 LYS D  494  GLU D  496  5                                   3    
HELIX  124 AN7 ASN D  513  VAL D  518  5                                   6    
HELIX  125 AN8 THR D  533  VAL D  537  5                                   5    
HELIX  126 AN9 ASP D  558  ASN D  577  1                                  20    
HELIX  127 AO1 ASP D  583  ALA D  588  1                                   6    
HELIX  128 AO2 ILE D  591  LYS D  595  5                                   5    
SHEET    1 AA1 2 LYS A 116  ASP A 120  0                                        
SHEET    2 AA1 2 GLY A 124  LEU A 128 -1  O  LEU A 128   N  LYS A 116           
SHEET    1 AA2 4 ALA A 338  VAL A 343  0                                        
SHEET    2 AA2 4 GLU A 346  ARG A 352 -1  O  CYS A 350   N  ARG A 339           
SHEET    3 AA2 4 PHE A 520  TYR A 521  1  O  TYR A 521   N  ALA A 351           
SHEET    4 AA2 4 ALA A 529  ILE A 530 -1  O  ILE A 530   N  PHE A 520           
SHEET    1 AA3 2 ILE A 399  THR A 400  0                                        
SHEET    2 AA3 2 LYS A 406  TYR A 407 -1  O  TYR A 407   N  ILE A 399           
SHEET    1 AA4 3 LYS A 455  THR A 460  0                                        
SHEET    2 AA4 3 ALA A 546  CYS A 554 -1  O  VAL A 552   N  VAL A 457           
SHEET    3 AA4 3 PHE A 498  ASP A 506 -1  N  ILE A 499   O  TYR A 553           
SHEET    1 AA5 2 LYS B 116  ASP B 120  0                                        
SHEET    2 AA5 2 GLY B 124  LEU B 128 -1  O  LEU B 128   N  LYS B 116           
SHEET    1 AA6 4 ARG B 339  VAL B 343  0                                        
SHEET    2 AA6 4 GLU B 346  ARG B 352 -1  O  CYS B 350   N  ARG B 339           
SHEET    3 AA6 4 PHE B 520  TYR B 521  1  O  TYR B 521   N  ALA B 351           
SHEET    4 AA6 4 ALA B 529  ILE B 530 -1  O  ILE B 530   N  PHE B 520           
SHEET    1 AA7 2 ILE B 399  THR B 400  0                                        
SHEET    2 AA7 2 LYS B 406  TYR B 407 -1  O  TYR B 407   N  ILE B 399           
SHEET    1 AA8 3 LYS B 455  THR B 460  0                                        
SHEET    2 AA8 3 ALA B 546  CYS B 554 -1  O  VAL B 552   N  VAL B 457           
SHEET    3 AA8 3 PHE B 498  ASP B 506 -1  N  ILE B 503   O  LEU B 549           
SHEET    1 AA9 2 LYS C 116  ASP C 120  0                                        
SHEET    2 AA9 2 GLY C 124  LEU C 128 -1  O  LEU C 128   N  LYS C 116           
SHEET    1 AB1 4 ALA C 338  VAL C 343  0                                        
SHEET    2 AB1 4 GLU C 346  ARG C 352 -1  O  CYS C 350   N  ARG C 339           
SHEET    3 AB1 4 PHE C 520  TYR C 521  1  O  TYR C 521   N  ALA C 351           
SHEET    4 AB1 4 ALA C 529  ILE C 530 -1  O  ILE C 530   N  PHE C 520           
SHEET    1 AB2 2 ILE C 399  THR C 400  0                                        
SHEET    2 AB2 2 LYS C 406  TYR C 407 -1  O  TYR C 407   N  ILE C 399           
SHEET    1 AB3 3 LYS C 455  THR C 460  0                                        
SHEET    2 AB3 3 ALA C 546  CYS C 554 -1  O  VAL C 552   N  VAL C 457           
SHEET    3 AB3 3 PHE C 498  ASP C 506 -1  N  ILE C 503   O  LEU C 549           
SHEET    1 AB4 2 LYS D 116  ASP D 120  0                                        
SHEET    2 AB4 2 GLY D 124  LEU D 128 -1  O  LEU D 128   N  LYS D 116           
SHEET    1 AB5 5 ALA D 338  VAL D 343  0                                        
SHEET    2 AB5 5 GLU D 346  ARG D 352 -1  O  CYS D 350   N  ARG D 339           
SHEET    3 AB5 5 PHE D 520  CYS D 522  1  O  TYR D 521   N  ALA D 351           
SHEET    4 AB5 5 ALA D 525  ILE D 530 -1  O  ILE D 530   N  PHE D 520           
SHEET    5 AB5 5 ALA D 338  VAL D 343  1  N  GLU D 342   O  ASN D 527           
SHEET    1 AB6 2 ILE D 399  THR D 400  0                                        
SHEET    2 AB6 2 LYS D 406  TYR D 407 -1  O  TYR D 407   N  ILE D 399           
SHEET    1 AB7 3 LYS D 455  THR D 460  0                                        
SHEET    2 AB7 3 ALA D 546  CYS D 554 -1  O  VAL D 552   N  VAL D 457           
SHEET    3 AB7 3 PHE D 498  ASP D 506 -1  N  ILE D 503   O  LEU D 549           
LINK         O1B DGT A 702                MG    MG D 701     1555   1555  1.95  
LINK         O1A DGT A 702                MG    MG D 701     1555   1555  1.97  
LINK         O3G DTP A 703                MG    MG B 703     1555   1555  1.85  
LINK         O2B DTP A 703                MG    MG B 703     1555   1555  1.88  
LINK        MG    MG A 704                 O1B DTP B 704     1555   1555  2.02  
LINK        MG    MG A 704                 O2G DTP B 704     1555   1555  1.89  
LINK        MG    MG A 704                 O   HOH B 803     1555   1555  1.96  
LINK        MG    MG A 704                 O3G DGT D 704     1555   1555  1.72  
LINK        MG    MG A 704                 O1B DGT D 704     1555   1555  2.24  
LINK        MG    MG A 704                 O2A DGT D 704     1555   1555  1.87  
LINK         O   HOH A 808                MG    MG B 703     1555   1555  1.98  
LINK         O2B DGT B 702                MG    MG C 702     1555   1555  2.13  
LINK         O2A DGT B 702                MG    MG C 702     1555   1555  1.99  
LINK        MG    MG B 703                 O2B DGT C 704     1555   1555  2.00  
LINK        MG    MG B 703                 O3G DGT C 704     1555   1555  2.06  
LINK        MG    MG B 703                 O1A DGT C 704     1555   1555  1.77  
LINK         O3G DTP C 701                MG    MG D 701     1555   1555  1.94  
LINK         O2B DTP C 701                MG    MG D 701     1555   1555  2.01  
LINK        MG    MG C 702                 O1B DTP D 702     1555   1555  1.96  
LINK        MG    MG C 702                 O3G DTP D 702     1555   1555  1.90  
LINK        MG    MG C 702                 O   HOH D 805     1555   1555  1.79  
LINK         O   HOH C 802                MG    MG D 701     1555   1555  1.84  
SITE     1 AC1 15 GLN A 149  ARG A 164  ARG A 206  ASN A 207                    
SITE     2 AC1 15 HIS A 210  HIS A 215  ASP A 311  LYS A 312                    
SITE     3 AC1 15 TYR A 315  ASP A 319  ARG A 366  TYR A 374                    
SITE     4 AC1 15 GLN A 375  HOH A 813  HOH A 816                               
SITE     1 AC2 17 TYR A 155  VAL A 156  VAL A 378  ARG A 451                    
SITE     2 AC2 17 LYS A 455  HOH A 807  LYS C 523  DTP C 701                    
SITE     3 AC2 17 HOH C 802  LYS D 116  VAL D 117  ILE D 118                    
SITE     4 AC2 17 ASP D 137  GLN D 142  ARG D 145  PHE D 165                    
SITE     5 AC2 17  MG D 701                                                     
SITE     1 AC3 17 ARG A 333  ARG A 352  LYS A 354  ASN A 358                    
SITE     2 AC3 17 LYS A 523  HOH A 808  HOH A 809  VAL B 117                    
SITE     3 AC3 17 ASN B 119  HIS B 125   MG B 703  VAL C 156                    
SITE     4 AC3 17 PHE C 157  ARG C 372  HIS C 376  LYS C 377                    
SITE     5 AC3 17 DGT C 704                                                     
SITE     1 AC4  4 LYS A 116  DTP B 704  HOH B 803  DGT D 704                    
SITE     1 AC5 15 GLN B 149  LEU B 150  ARG B 164  ARG B 206                    
SITE     2 AC5 15 HIS B 210  HIS B 215  HIS B 233  ASP B 311                    
SITE     3 AC5 15 LYS B 312  TYR B 315  ASP B 319  ARG B 366                    
SITE     4 AC5 15 TYR B 374  GLN B 375  HOH B 802                               
SITE     1 AC6 16 TYR B 155  VAL B 156  VAL B 378  ARG B 451                    
SITE     2 AC6 16 LYS B 455  LYS C 116  VAL C 117  ILE C 118                    
SITE     3 AC6 16 ASP C 137  GLN C 142  ARG C 145  PHE C 165                    
SITE     4 AC6 16  MG C 702  LYS D 523  DTP D 702  HOH D 805                    
SITE     1 AC7  5 LYS A 523  DTP A 703  HOH A 808  LYS B 116                    
SITE     2 AC7  5 DGT C 704                                                     
SITE     1 AC8 16 VAL A 117  ASN A 119   MG A 704  ARG B 333                    
SITE     2 AC8 16 ARG B 352  LYS B 354  ASN B 358  LYS B 523                    
SITE     3 AC8 16 HOH B 803  HOH B 804  VAL D 156  PHE D 157                    
SITE     4 AC8 16 ARG D 372  HIS D 376  LYS D 377  DGT D 704                    
SITE     1 AC9 17 VAL A 156  PHE A 157  ARG A 372  HIS A 376                    
SITE     2 AC9 17 LYS A 377  DGT A 702  ARG C 333  PHE C 337                    
SITE     3 AC9 17 ARG C 352  LYS C 354  ASN C 358  LYS C 523                    
SITE     4 AC9 17 HOH C 802  HOH C 804  VAL D 117  ASN D 119                    
SITE     5 AC9 17  MG D 701                                                     
SITE     1 AD1  4 DGT B 702  LYS C 116  DTP D 702  HOH D 805                    
SITE     1 AD2 14 GLN C 149  LEU C 150  ARG C 164  ARG C 206                    
SITE     2 AD2 14 HIS C 210  HIS C 215  HIS C 233  ASP C 311                    
SITE     3 AD2 14 LYS C 312  TYR C 315  ASP C 319  ARG C 366                    
SITE     4 AD2 14 TYR C 374  GLN C 375                                          
SITE     1 AD3 17 LYS A 523  DTP A 703  HOH A 808  LYS B 116                    
SITE     2 AD3 17 VAL B 117  ILE B 118  ASP B 137  GLN B 142                    
SITE     3 AD3 17 ARG B 145  PHE B 165   MG B 703  TYR C 155                    
SITE     4 AD3 17 VAL C 156  VAL C 378  ARG C 451  LYS C 455                    
SITE     5 AD3 17 HOH C 805                                                     
SITE     1 AD4  5 DGT A 702  LYS C 523  DTP C 701  HOH C 802                    
SITE     2 AD4  5 LYS D 116                                                     
SITE     1 AD5 17 VAL B 156  PHE B 157  ARG B 372  HIS B 376                    
SITE     2 AD5 17 LYS B 377  VAL B 378  DGT B 702  VAL C 117                    
SITE     3 AD5 17 ASN C 119   MG C 702  ARG D 333  PHE D 337                    
SITE     4 AD5 17 ARG D 352  LYS D 354  ASN D 358  LYS D 523                    
SITE     5 AD5 17 HOH D 805                                                     
SITE     1 AD6 15 GLN D 149  LEU D 150  ARG D 164  ARG D 206                    
SITE     2 AD6 15 HIS D 210  HIS D 215  HIS D 233  ASP D 311                    
SITE     3 AD6 15 LYS D 312  TYR D 315  ASP D 319  ARG D 366                    
SITE     4 AD6 15 HIS D 370  TYR D 374  GLN D 375                               
SITE     1 AD7 17 LYS A 116  VAL A 117  ILE A 118  ASP A 137                    
SITE     2 AD7 17 GLN A 142  ARG A 145  PHE A 165   MG A 704                    
SITE     3 AD7 17 LYS B 523  DTP B 704  HOH B 803  TYR D 155                    
SITE     4 AD7 17 VAL D 156  VAL D 378  ARG D 451  LYS D 455                    
SITE     5 AD7 17 HOH D 806                                                     
CRYST1   82.587  140.808   96.900  90.00 114.94  90.00 P 1 21 1      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012108  0.000000  0.005630        0.00000                         
SCALE2      0.000000  0.007102  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011381        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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