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Database: PDB
Entry: 4XL2
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HEADER    TRANSFERASE                             13-JAN-15   4XL2              
TITLE     CRYSTAL STRUCTURE OF OXIDIZED FORM OF THIOLASE FROM CLOSTRIDIUM       
TITLE    2 ACETOBUTYLICUM                                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ACETYL-COA ACETYLTRANSFERASE;                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ACETOACETYL-COA THIOLASE;                                   
COMPND   5 EC: 2.3.1.9;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM (STRAIN ATCC 824 /   
SOURCE   3 DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787);                         
SOURCE   4 ORGANISM_TAXID: 272562;                                              
SOURCE   5 STRAIN: ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787;       
SOURCE   6 GENE: THLA, THL, CA_C2873;                                           
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: B834;                                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET30A                                    
KEYWDS    TRANSFERASE                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.KIM,S.C.HA,J.W.AHN,E.J.KIM,J.H.LIM,K.J.KIM                          
REVDAT   3   08-NOV-23 4XL2    1       REMARK                                   
REVDAT   2   17-OCT-18 4XL2    1       REMARK                                   
REVDAT   1   07-OCT-15 4XL2    0                                                
JRNL        AUTH   S.KIM,Y.S.JANG,S.C.HA,J.W.AHN,E.J.KIM,J.HONG LIM,C.CHO,      
JRNL        AUTH 2 Y.SHIN RYU,S.KUK LEE,S.Y.LEE,K.J.KIM                         
JRNL        TITL   REDOX-SWITCH REGULATORY MECHANISM OF THIOLASE FROM           
JRNL        TITL 2 CLOSTRIDIUM ACETOBUTYLICUM                                   
JRNL        REF    NAT COMMUN                    V.   6  8410 2015              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   26391388                                                     
JRNL        DOI    10.1038/NCOMMS9410                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.77 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
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) : 1.77                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 73992                          
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) : 0.157                           
REMARK   3   R VALUE            (WORKING SET) : 0.155                           
REMARK   3   FREE R VALUE                     : 0.191                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3911                            
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) : 1.77                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.82                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4975                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.90                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2570                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 234                          
REMARK   3   BIN FREE R VALUE                    : 0.3040                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5674                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 76                                      
REMARK   3   SOLVENT ATOMS            : 488                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.17                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.69000                                             
REMARK   3    B22 (A**2) : 3.20000                                              
REMARK   3    B33 (A**2) : -1.51000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.101         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.101         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.078         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.564         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.972                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.960                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5889 ; 0.018 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  5901 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7921 ; 1.811 ; 1.976       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 13602 ; 0.893 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   778 ; 6.538 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   222 ;36.594 ;25.495       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1047 ;15.176 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    26 ;13.394 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   905 ; 0.126 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6674 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1196 ; 0.001 ; 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):  3105 ; 2.719 ; 2.839       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  3102 ; 2.714 ; 2.837       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3884 ; 3.816 ; 4.234       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  3885 ; 3.815 ; 4.236       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2784 ; 3.931 ; 3.395       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  2784 ; 3.919 ; 3.395       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  4038 ; 5.910 ; 4.838       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  6968 ; 7.697 ;24.120       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  6756 ; 7.577 ;23.748       
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   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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                                                           
REMARK   4                                                                      
REMARK   4 4XL2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-JAN-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000205876.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-OCT-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 4.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 7A (6B, 6C1)                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.23985                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 79061                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.770                              
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     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY                : 5.300                              
REMARK 200  R MERGE                    (I) : 0.07000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 33.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.77                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.83                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.29900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1DLV                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.11                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, K-CITRATE, NACL, PH 4.2,       
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000      101.61350            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       26.99350            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000      101.61350            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       26.99350            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM.                         
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 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8180 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 28690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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     GLY A   282                                                      
REMARK 465     VAL A   283                                                      
REMARK 465     ASP A   284                                                      
REMARK 465     PRO A   285                                                      
REMARK 465     ALA A   286                                                      
REMARK 465     ILE A   287                                                      
REMARK 465     MET A   288                                                      
REMARK 465     GLY A   289                                                      
REMARK 465     TYR A   290                                                      
REMARK 465     GLU A   394                                                      
REMARK 465     HIS A   395                                                      
REMARK 465     HIS A   396                                                      
REMARK 465     HIS A   397                                                      
REMARK 465     HIS A   398                                                      
REMARK 465     HIS A   399                                                      
REMARK 465     HIS A   400                                                      
REMARK 465     GLY B   282                                                      
REMARK 465     VAL B   283                                                      
REMARK 465     ASP B   284                                                      
REMARK 465     PRO B   285                                                      
REMARK 465     ALA B   286                                                      
REMARK 465     ILE B   287                                                      
REMARK 465     MET B   288                                                      
REMARK 465     GLY B   289                                                      
REMARK 465     TYR B   290                                                      
REMARK 465     GLU B   394                                                      
REMARK 465     HIS B   395                                                      
REMARK 465     HIS B   396                                                      
REMARK 465     HIS B   397                                                      
REMARK 465     HIS B   398                                                      
REMARK 465     HIS B   399                                                      
REMARK 465     HIS B   400                                                      
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    ARG B 167   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG B 167   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 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    LYS A  19     -117.29   -117.32                                   
REMARK 500    ASN A  64       70.57     48.71                                   
REMARK 500    VAL A  87     -121.68     50.06                                   
REMARK 500    ARG A 133      -63.30     70.01                                   
REMARK 500    ARG A 133      -53.42     64.25                                   
REMARK 500    GLU A 317       66.81   -118.70                                   
REMARK 500    CYS A 378      157.61     73.53                                   
REMARK 500    LYS B  19     -115.76   -114.73                                   
REMARK 500    ASN B  64       70.51     50.32                                   
REMARK 500    VAL B  87     -122.67     51.36                                   
REMARK 500    ARG B 133      -62.09     67.64                                   
REMARK 500    ARG B 133      -56.86     74.32                                   
REMARK 500    CYS B 378      154.51     73.29                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 PRO A  349     ILE A  350                 -149.31                    
REMARK 500 PRO B  349     ILE B  350                 -148.81                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 506                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 506                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4XL3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4XL4   RELATED DB: PDB                                   
DBREF  4XL2 A    1   392  UNP    P45359   THLA_CLOAB       1    392             
DBREF  4XL2 B    1   392  UNP    P45359   THLA_CLOAB       1    392             
SEQADV 4XL2 LEU A  393  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 GLU A  394  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  395  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  396  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  397  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  398  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  399  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS A  400  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 LEU B  393  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 GLU B  394  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  395  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  396  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  397  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  398  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  399  UNP  P45359              EXPRESSION TAG                 
SEQADV 4XL2 HIS B  400  UNP  P45359              EXPRESSION TAG                 
SEQRES   1 A  400  MET LYS GLU VAL VAL ILE ALA SER ALA VAL ARG THR ALA          
SEQRES   2 A  400  ILE GLY SER TYR GLY LYS SER LEU LYS ASP VAL PRO ALA          
SEQRES   3 A  400  VAL ASP LEU GLY ALA THR ALA ILE LYS GLU ALA VAL LYS          
SEQRES   4 A  400  LYS ALA GLY ILE LYS PRO GLU ASP VAL ASN GLU VAL ILE          
SEQRES   5 A  400  LEU GLY ASN VAL LEU GLN ALA GLY LEU GLY GLN ASN PRO          
SEQRES   6 A  400  ALA ARG GLN ALA SER PHE LYS ALA GLY LEU PRO VAL GLU          
SEQRES   7 A  400  ILE PRO ALA MET THR ILE ASN LYS VAL CYS GLY SER GLY          
SEQRES   8 A  400  LEU ARG THR VAL SER LEU ALA ALA GLN ILE ILE LYS ALA          
SEQRES   9 A  400  GLY ASP ALA ASP VAL ILE ILE ALA GLY GLY MET GLU ASN          
SEQRES  10 A  400  MET SER ARG ALA PRO TYR LEU ALA ASN ASN ALA ARG TRP          
SEQRES  11 A  400  GLY TYR ARG MET GLY ASN ALA LYS PHE VAL ASP GLU MET          
SEQRES  12 A  400  ILE THR ASP GLY LEU TRP ASP ALA PHE ASN ASP TYR HIS          
SEQRES  13 A  400  MET GLY ILE THR ALA GLU ASN ILE ALA GLU ARG TRP ASN          
SEQRES  14 A  400  ILE SER ARG GLU GLU GLN ASP GLU PHE ALA LEU ALA SER          
SEQRES  15 A  400  GLN LYS LYS ALA GLU GLU ALA ILE LYS SER GLY GLN PHE          
SEQRES  16 A  400  LYS ASP GLU ILE VAL PRO VAL VAL ILE LYS GLY ARG LYS          
SEQRES  17 A  400  GLY GLU THR VAL VAL ASP THR ASP GLU HIS PRO ARG PHE          
SEQRES  18 A  400  GLY SER THR ILE GLU GLY LEU ALA LYS LEU LYS PRO ALA          
SEQRES  19 A  400  PHE LYS LYS ASP GLY THR VAL THR ALA GLY ASN ALA SER          
SEQRES  20 A  400  GLY LEU ASN ASP CYS ALA ALA VAL LEU VAL ILE MET SER          
SEQRES  21 A  400  ALA GLU LYS ALA LYS GLU LEU GLY VAL LYS PRO LEU ALA          
SEQRES  22 A  400  LYS ILE VAL SER TYR GLY SER ALA GLY VAL ASP PRO ALA          
SEQRES  23 A  400  ILE MET GLY TYR GLY PRO PHE TYR ALA THR LYS ALA ALA          
SEQRES  24 A  400  ILE GLU LYS ALA GLY TRP THR VAL ASP GLU LEU ASP LEU          
SEQRES  25 A  400  ILE GLU SER ASN GLU ALA PHE ALA ALA GLN SER LEU ALA          
SEQRES  26 A  400  VAL ALA LYS ASP LEU LYS PHE ASP MET ASN LYS VAL ASN          
SEQRES  27 A  400  VAL ASN GLY GLY ALA ILE ALA LEU GLY HIS PRO ILE GLY          
SEQRES  28 A  400  ALA SER GLY ALA ARG ILE LEU VAL THR LEU VAL HIS ALA          
SEQRES  29 A  400  MET GLN LYS ARG ASP ALA LYS LYS GLY LEU ALA THR LEU          
SEQRES  30 A  400  CYS ILE GLY GLY GLY GLN GLY THR ALA ILE LEU LEU GLU          
SEQRES  31 A  400  LYS CYS LEU GLU HIS HIS HIS HIS HIS HIS                      
SEQRES   1 B  400  MET LYS GLU VAL VAL ILE ALA SER ALA VAL ARG THR ALA          
SEQRES   2 B  400  ILE GLY SER TYR GLY LYS SER LEU LYS ASP VAL PRO ALA          
SEQRES   3 B  400  VAL ASP LEU GLY ALA THR ALA ILE LYS GLU ALA VAL LYS          
SEQRES   4 B  400  LYS ALA GLY ILE LYS PRO GLU ASP VAL ASN GLU VAL ILE          
SEQRES   5 B  400  LEU GLY ASN VAL LEU GLN ALA GLY LEU GLY GLN ASN PRO          
SEQRES   6 B  400  ALA ARG GLN ALA SER PHE LYS ALA GLY LEU PRO VAL GLU          
SEQRES   7 B  400  ILE PRO ALA MET THR ILE ASN LYS VAL CYS GLY SER GLY          
SEQRES   8 B  400  LEU ARG THR VAL SER LEU ALA ALA GLN ILE ILE LYS ALA          
SEQRES   9 B  400  GLY ASP ALA ASP VAL ILE ILE ALA GLY GLY MET GLU ASN          
SEQRES  10 B  400  MET SER ARG ALA PRO TYR LEU ALA ASN ASN ALA ARG TRP          
SEQRES  11 B  400  GLY TYR ARG MET GLY ASN ALA LYS PHE VAL ASP GLU MET          
SEQRES  12 B  400  ILE THR ASP GLY LEU TRP ASP ALA PHE ASN ASP TYR HIS          
SEQRES  13 B  400  MET GLY ILE THR ALA GLU ASN ILE ALA GLU ARG TRP ASN          
SEQRES  14 B  400  ILE SER ARG GLU GLU GLN ASP GLU PHE ALA LEU ALA SER          
SEQRES  15 B  400  GLN LYS LYS ALA GLU GLU ALA ILE LYS SER GLY GLN PHE          
SEQRES  16 B  400  LYS ASP GLU ILE VAL PRO VAL VAL ILE LYS GLY ARG LYS          
SEQRES  17 B  400  GLY GLU THR VAL VAL ASP THR ASP GLU HIS PRO ARG PHE          
SEQRES  18 B  400  GLY SER THR ILE GLU GLY LEU ALA LYS LEU LYS PRO ALA          
SEQRES  19 B  400  PHE LYS LYS ASP GLY THR VAL THR ALA GLY ASN ALA SER          
SEQRES  20 B  400  GLY LEU ASN ASP CYS ALA ALA VAL LEU VAL ILE MET SER          
SEQRES  21 B  400  ALA GLU LYS ALA LYS GLU LEU GLY VAL LYS PRO LEU ALA          
SEQRES  22 B  400  LYS ILE VAL SER TYR GLY SER ALA GLY VAL ASP PRO ALA          
SEQRES  23 B  400  ILE MET GLY TYR GLY PRO PHE TYR ALA THR LYS ALA ALA          
SEQRES  24 B  400  ILE GLU LYS ALA GLY TRP THR VAL ASP GLU LEU ASP LEU          
SEQRES  25 B  400  ILE GLU SER ASN GLU ALA PHE ALA ALA GLN SER LEU ALA          
SEQRES  26 B  400  VAL ALA LYS ASP LEU LYS PHE ASP MET ASN LYS VAL ASN          
SEQRES  27 B  400  VAL ASN GLY GLY ALA ILE ALA LEU GLY HIS PRO ILE GLY          
SEQRES  28 B  400  ALA SER GLY ALA ARG ILE LEU VAL THR LEU VAL HIS ALA          
SEQRES  29 B  400  MET GLN LYS ARG ASP ALA LYS LYS GLY LEU ALA THR LEU          
SEQRES  30 B  400  CYS ILE GLY GLY GLY GLN GLY THR ALA ILE LEU LEU GLU          
SEQRES  31 B  400  LYS CYS LEU GLU HIS HIS HIS HIS HIS HIS                      
HET    ACT  A 501       4                                                       
HET    PEG  A 502       7                                                       
HET    PEG  A 503       7                                                       
HET    PEG  A 504       7                                                       
HET    PEG  A 505       7                                                       
HET    GOL  A 506       6                                                       
HET    ACT  B 501       4                                                       
HET    PEG  B 502       7                                                       
HET    PEG  B 503       7                                                       
HET    PEG  B 504       7                                                       
HET    PEG  B 505       7                                                       
HET    GOL  B 506       6                                                       
HETNAM     ACT ACETATE ION                                                      
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  ACT    2(C2 H3 O2 1-)                                               
FORMUL   4  PEG    8(C4 H10 O3)                                                 
FORMUL   8  GOL    2(C3 H8 O3)                                                  
FORMUL  15  HOH   *488(H2 O)                                                    
HELIX    1 AA1 PRO A   25  GLY A   42  1                                  18    
HELIX    2 AA2 LYS A   44  VAL A   48  5                                   5    
HELIX    3 AA3 ASN A   64  ALA A   73  1                                  10    
HELIX    4 AA4 LYS A   86  CYS A   88  5                                   3    
HELIX    5 AA5 GLY A   89  ALA A  104  1                                  16    
HELIX    6 AA6 GLU A  142  LEU A  148  1                                   7    
HELIX    7 AA7 MET A  157  ASN A  169  1                                  13    
HELIX    8 AA8 SER A  171  SER A  192  1                                  22    
HELIX    9 AA9 THR A  224  LYS A  230  1                                   7    
HELIX   10 AB1 ALA A  261  LEU A  267  1                                   7    
HELIX   11 AB2 PHE A  293  ALA A  303  1                                  11    
HELIX   12 AB3 THR A  306  LEU A  310  5                                   5    
HELIX   13 AB4 PHE A  319  LYS A  331  1                                  13    
HELIX   14 AB5 ASP A  333  VAL A  337  5                                   5    
HELIX   15 AB6 GLY A  342  GLY A  347  1                                   6    
HELIX   16 AB7 PRO A  349  ASP A  369  1                                  21    
HELIX   17 AB8 PRO B   25  GLY B   42  1                                  18    
HELIX   18 AB9 LYS B   44  VAL B   48  5                                   5    
HELIX   19 AC1 ASN B   64  ALA B   73  1                                  10    
HELIX   20 AC2 LYS B   86  CYS B   88  5                                   3    
HELIX   21 AC3 GLY B   89  ALA B  104  1                                  16    
HELIX   22 AC4 SER B  119  ALA B  121  5                                   3    
HELIX   23 AC5 GLU B  142  LEU B  148  1                                   7    
HELIX   24 AC6 MET B  157  ASN B  169  1                                  13    
HELIX   25 AC7 SER B  171  SER B  192  1                                  22    
HELIX   26 AC8 THR B  224  LYS B  230  1                                   7    
HELIX   27 AC9 ALA B  261  LEU B  267  1                                   7    
HELIX   28 AD1 PHE B  293  ALA B  303  1                                  11    
HELIX   29 AD2 PHE B  319  LYS B  331  1                                  13    
HELIX   30 AD3 ASP B  333  VAL B  337  5                                   5    
HELIX   31 AD4 GLY B  342  GLY B  347  1                                   6    
HELIX   32 AD5 PRO B  349  ASP B  369  1                                  21    
SHEET    1 AA110 GLY A  15  SER A  16  0                                        
SHEET    2 AA110 ASN A 250  SER A 260 -1  O  ASP A 251   N  GLY A  15           
SHEET    3 AA110 VAL A 109  ASN A 117 -1  N  ILE A 110   O  ILE A 258           
SHEET    4 AA110 GLU A  50  GLY A  54  1  N  GLY A  54   O  GLY A 113           
SHEET    5 AA110 ALA A  81  ASN A  85  1  O  ILE A  84   N  LEU A  53           
SHEET    6 AA110 ALA B  81  ASN B  85 -1  O  ASN B  85   N  THR A  83           
SHEET    7 AA110 GLU B  50  GLY B  54  1  N  LEU B  53   O  ILE B  84           
SHEET    8 AA110 VAL B 109  ASN B 117  1  O  ILE B 111   N  ILE B  52           
SHEET    9 AA110 ASN B 250  SER B 260 -1  O  ILE B 258   N  ILE B 110           
SHEET   10 AA110 GLY B  15  SER B  16 -1  N  GLY B  15   O  ASP B 251           
SHEET    1 AA218 LEU A 312  SER A 315  0                                        
SHEET    2 AA218 LYS A 372  LEU A 377  1  O  LEU A 374   N  GLU A 314           
SHEET    3 AA218 THR A 385  LYS A 391 -1  O  LEU A 389   N  GLY A 373           
SHEET    4 AA218 ALA A 273  TYR A 278 -1  N  LYS A 274   O  GLU A 390           
SHEET    5 AA218 VAL A   4  ARG A  11 -1  N  VAL A   4   O  ILE A 275           
SHEET    6 AA218 ASN A 250  SER A 260 -1  O  VAL A 257   N  ALA A   7           
SHEET    7 AA218 VAL A 109  ASN A 117 -1  N  ILE A 110   O  ILE A 258           
SHEET    8 AA218 GLU A  50  GLY A  54  1  N  GLY A  54   O  GLY A 113           
SHEET    9 AA218 ALA A  81  ASN A  85  1  O  ILE A  84   N  LEU A  53           
SHEET   10 AA218 ALA B  81  ASN B  85 -1  O  ASN B  85   N  THR A  83           
SHEET   11 AA218 GLU B  50  GLY B  54  1  N  LEU B  53   O  ILE B  84           
SHEET   12 AA218 VAL B 109  ASN B 117  1  O  ILE B 111   N  ILE B  52           
SHEET   13 AA218 ASN B 250  SER B 260 -1  O  ILE B 258   N  ILE B 110           
SHEET   14 AA218 VAL B   4  ARG B  11 -1  N  ALA B   7   O  VAL B 257           
SHEET   15 AA218 ALA B 273  TYR B 278 -1  O  ILE B 275   N  VAL B   4           
SHEET   16 AA218 THR B 385  LYS B 391 -1  O  GLU B 390   N  LYS B 274           
SHEET   17 AA218 LYS B 372  LEU B 377 -1  N  GLY B 373   O  LEU B 389           
SHEET   18 AA218 LEU B 312  SER B 315  1  N  GLU B 314   O  LEU B 374           
SHEET    1 AA3 4 VAL A 140  ASP A 141  0                                        
SHEET    2 AA3 4 TYR A 123  ALA A 125 -1  N  LEU A 124   O  VAL A 140           
SHEET    3 AA3 4 TYR B 123  ALA B 125 -1  O  ALA B 125   N  TYR A 123           
SHEET    4 AA3 4 VAL B 140  ASP B 141 -1  O  VAL B 140   N  LEU B 124           
SHEET    1 AA4 2 TRP A 149  ASP A 150  0                                        
SHEET    2 AA4 2 TYR A 155  HIS A 156 -1  O  TYR A 155   N  ASP A 150           
SHEET    1 AA5 2 VAL A 202  LYS A 205  0                                        
SHEET    2 AA5 2 GLU A 210  VAL A 213 -1  O  THR A 211   N  ILE A 204           
SHEET    1 AA6 2 TRP B 149  ASP B 150  0                                        
SHEET    2 AA6 2 TYR B 155  HIS B 156 -1  O  TYR B 155   N  ASP B 150           
SHEET    1 AA7 2 VAL B 202  LYS B 205  0                                        
SHEET    2 AA7 2 GLU B 210  VAL B 213 -1  O  THR B 211   N  ILE B 204           
SSBOND   1 CYS A   88    CYS A  378                          1555   1555  2.18  
SSBOND   2 CYS B   88    CYS B  378                          1555   1555  2.20  
SITE     1 AC1  7 SER A  96  GLY A 279  SER A 280  THR A 385                    
SITE     2 AC1  7 ALA A 386  ILE A 387  HOH A 746                               
SITE     1 AC2  5 LYS A 265  GLU A 266  GLY A 268  LYS A 270                    
SITE     2 AC2  5 LYS A 302                                                     
SITE     1 AC3  5 TRP A 130  ARG A 133  HOH A 679  HOH A 696                    
SITE     2 AC3  5 LYS B  22                                                     
SITE     1 AC4  4 ASP A  28  THR A  32  LYS A  35  HOH A 720                    
SITE     1 AC5  5 LEU A 324  ALA A 327  PHE A 332  MET A 334                    
SITE     2 AC5  5 HOH A 753                                                     
SITE     1 AC6  7 LEU A 148  SER A 247  GLY A 248  ALA A 318                    
SITE     2 AC6  7 HIS A 348  HOH A 651  HOH A 817                               
SITE     1 AC7  7 SER B  96  GLY B 279  SER B 280  THR B 385                    
SITE     2 AC7  7 ALA B 386  ILE B 387  HOH B 709                               
SITE     1 AC8  3 TRP B 130  HOH B 657  HOH B 738                               
SITE     1 AC9  4 LYS A 138  ALA B 137  LYS B 138  HOH B 623                    
SITE     1 AD1  4 ASP B  28  THR B  32  LYS B  35  HOH B 688                    
SITE     1 AD2  2 TYR A  17  ARG B 133                                          
SITE     1 AD3  6 LEU B 148  SER B 247  ALA B 318  HIS B 348                    
SITE     2 AD3  6 HOH B 652  HOH B 813                                          
CRYST1  203.227   53.987   72.968  90.00  90.00  90.00 P 21 21 2     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      0.004921  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018523  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013705        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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