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Database: PDB
Entry: 3E8L
LinkDB: 3E8L
Original site: 3E8L 
HEADER    HYDROLASE INHIBITOR/HYDROLASE           20-AUG-08   3E8L              
TITLE     THE CRYSTAL STRUCTURE OF THE DOUBLE-HEADED ARROWHEAD PROTEASE         
TITLE    2 INHIBITOR A IN COMPLEX WITH TWO TRYPSINS                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SERINE PROTEINASE INHIBITOR A;                             
COMPND   3 CHAIN: C;                                                            
COMPND   4 FRAGMENT: BETA-TREFOIL FOLD;                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: CATIONIC TRYPSIN;                                          
COMPND   8 CHAIN: A, B;                                                         
COMPND   9 SYNONYM: BETA-TRYPSIN;                                               
COMPND  10 EC: 3.4.21.4                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SAGITTARIA SAGITTIFOLIA;                        
SOURCE   3 ORGANISM_COMMON: ARROWHEAD;                                          
SOURCE   4 ORGANISM_TAXID: 4451;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28;                                    
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  12 ORGANISM_COMMON: BOVINE;                                             
SOURCE  13 ORGANISM_TAXID: 9913                                                 
KEYWDS    BETA-TREFOIL FOLD, PROTEASE INHIBITOR, TRYPSIN, COMPLEX, DIGESTION,   
KEYWDS   2 HYDROLASE, METAL-BINDING, PROTEASE, SECRETED, SERINE PROTEASE,       
KEYWDS   3 ZYMOGEN, HYDROLASE INHIBITOR-HYDROLASE COMPLEX                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.BAO,C.-H.JIANG,C.W.CHI,S.X.LIN,Y.X.CHEN                             
REVDAT   5   01-NOV-23 3E8L    1       REMARK                                   
REVDAT   4   10-NOV-21 3E8L    1       REMARK SEQADV LINK                       
REVDAT   3   18-SEP-13 3E8L    1       JRNL   REMARK                            
REVDAT   2   13-JUL-11 3E8L    1       VERSN                                    
REVDAT   1   28-JUL-09 3E8L    0                                                
JRNL        AUTH   R.BAO,C.Z.ZHOU,C.-H.JIANG,S.X.LIN,C.W.CHI,Y.X.CHEN           
JRNL        TITL   THE TERNARY STRUCTURE OF DOUBLE-HEADED ARROWHEAD PROTEASE    
JRNL        TITL 2 INHIBITOR API-A COMPLEXED WITH TWO TRYPSINS REVEALS A NOVEL  
JRNL        TITL 3 REACTIVE SITE CONFORMATION.                                  
JRNL        REF    J.BIOL.CHEM.                  V. 284 26676 2009              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   19640842                                                     
JRNL        DOI    10.1074/JBC.M109.022095                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.48 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.4.0066                                      
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) : 2.48                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.300                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 22030                          
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) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.245                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 6.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1396                            
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) : 2.48                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1585                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.77                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2540                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 104                          
REMARK   3   BIN FREE R VALUE                    : 0.3220                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4599                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 101                                     
REMARK   3   SOLVENT ATOMS            : 160                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 45.62                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 37.08                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.91000                                             
REMARK   3    B22 (A**2) : 0.86000                                              
REMARK   3    B33 (A**2) : 1.05000                                              
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): 0.692         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.292         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.208         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 17.991        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.943                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.907                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4808 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6509 ; 1.437 ; 1.958       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   626 ; 8.558 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   174 ;37.875 ;25.345       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   750 ;16.602 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;15.201 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   716 ; 0.110 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3569 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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 ; 0.507 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4969 ; 0.951 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1703 ; 1.461 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1540 ; 2.444 ; 4.500       
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   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
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    16        A   238                          
REMARK   3    ORIGIN FOR THE GROUP (A): -10.0900  25.1200   8.3130              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1318 T22:  -0.1872                                     
REMARK   3      T33:  -0.1785 T12:   0.0016                                     
REMARK   3      T13:   0.0013 T23:   0.0026                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.5374 L22:   0.5783                                     
REMARK   3      L33:   1.7221 L12:  -0.0871                                     
REMARK   3      L13:   0.2263 L23:  -0.1584                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0212 S12:   0.0454 S13:  -0.0486                       
REMARK   3      S21:  -0.0477 S22:   0.0172 S23:  -0.0133                       
REMARK   3      S31:  -0.0923 S32:   0.0710 S33:   0.0040                       
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    16        B   238                          
REMARK   3    ORIGIN FOR THE GROUP (A): -19.3390   1.6550 -35.2380              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0055 T22:  -0.0844                                     
REMARK   3      T33:  -0.1219 T12:  -0.1017                                     
REMARK   3      T13:  -0.0576 T23:   0.0337                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3066 L22:   4.5364                                     
REMARK   3      L33:   1.2963 L12:  -0.4660                                     
REMARK   3      L13:   0.2301 L23:  -0.3590                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0478 S12:  -0.0202 S13:  -0.0900                       
REMARK   3      S21:  -0.4722 S22:   0.2497 S23:   0.3230                       
REMARK   3      S31:   0.1523 S32:  -0.1957 S33:  -0.2018                       
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     2        C   177                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -8.9140  26.5550 -20.6080              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0454 T22:  -0.0084                                     
REMARK   3      T33:  -0.0589 T12:  -0.0019                                     
REMARK   3      T13:   0.0144 T23:   0.0072                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.6015 L22:   1.7210                                     
REMARK   3      L33:   1.9881 L12:  -0.2749                                     
REMARK   3      L13:   0.0677 L23:   0.4776                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0034 S12:   0.1750 S13:   0.1920                       
REMARK   3      S21:  -0.1599 S22:  -0.0279 S23:   0.0146                       
REMARK   3      S31:  -0.1552 S32:  -0.0541 S33:   0.0244                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH 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 3E8L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-AUG-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000049011.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-JUN-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : AUTOMAR                            
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22790                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.480                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 3.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.12460                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.48                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.57                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.47800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASES                                                
REMARK 200 STARTING MODEL: 2J9N, 1AVA                                           
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.37                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CACODYLATE PH6.5, 0.2M       
REMARK 280  (NH4)2SO4 20% PEG 8000, EVAPORATION, TEMPERATURE 291K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       76.49550            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       76.49550            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       38.31700            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       55.43150            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       38.31700            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       55.43150            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       76.49550            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       38.31700            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       55.43150            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       76.49550            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       38.31700            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       55.43150            
REMARK 290   SMTRY3   8  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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 9150 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23000 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -138.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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     MET C    -7                                                      
REMARK 465     GLY C    -6                                                      
REMARK 465     HIS C    -5                                                      
REMARK 465     HIS C    -4                                                      
REMARK 465     HIS C    -3                                                      
REMARK 465     HIS C    -2                                                      
REMARK 465     HIS C    -1                                                      
REMARK 465     HIS C     0                                                      
REMARK 465     MET C     1                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     ILE C   29   CB   CG1  CG2  CD1                                  
REMARK 480     PHE C   31   CB   CG   CD1  CD2  CE1  CE2  CZ                    
REMARK 480     ARG C   32   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     GLU C   52   CB   CG   CD   OE1  OE2                             
REMARK 480     THR C   53   CB   OG1  CG2                                       
REMARK 480     ASP C   54   CB   CG   OD1  OD2                                  
REMARK 480     ARG C   55   CG   CD   NE   CZ   NH1  NH2                        
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   O    ACT A     6     O    HOH A   315              1.34            
REMARK 500  NA     NA A     7     CH3  ACT A     6              1.63            
REMARK 500   O    GLU C    52     CG2  THR C    53              1.74            
REMARK 500   O    ARG C    32     OE2  GLU C    49              1.83            
REMARK 500   OD2  ASP B   160     C1   EDO B     8              1.88            
REMARK 500   OE2  GLU A    77     O    HOH A   314              1.91            
REMARK 500   O    PRO C     2     O2   GOL C   179              1.92            
REMARK 500   NH2  ARG C    76     O    CYS C   144              2.14            
REMARK 500   CB   CYS C    43     SG   CYS C    89              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ILE C  29   C     ILE C  29   O       0.171                       
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    ILE C  29   C   -  N   -  CA  ANGL. DEV. =  15.2 DEGREES          
REMARK 500    GLY C  33   N   -  CA  -  C   ANGL. DEV. = -19.2 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    ARG C  32      -75.43   -117.33                                   
REMARK 500    LYS C  40      -65.85   -106.38                                   
REMARK 500    ASP C  41      148.44   -170.56                                   
REMARK 500    ALA C  42     -125.79     48.64                                   
REMARK 500    THR C  53       -1.72     77.59                                   
REMARK 500    ALA C  65      157.46    -44.09                                   
REMARK 500    THR C  66      -11.15     81.18                                   
REMARK 500    VAL A  27       73.86   -119.45                                   
REMARK 500    ASP A  68      -73.19   -120.75                                   
REMARK 500    LEU A  96       17.90     59.73                                   
REMARK 500    SER A 142       75.95   -105.53                                   
REMARK 500    SER A 207      -70.54   -120.27                                   
REMARK 500    ASN A 216       19.90     56.96                                   
REMARK 500    ASP B  68      -63.93   -120.89                                   
REMARK 500    ASN B  98       39.82     72.41                                   
REMARK 500    SER B 207      -73.32   -122.30                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    ILE C  29         18.76                                           
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                              NA A   1  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR A 122   OG1                                                    
REMARK 620 2 HOH A 293   O   126.4                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A   3  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLN A 170   OE1                                                    
REMARK 620 2 SER A 210   OG  127.4                                              
REMARK 620 3 HOH A 250   O   173.6  54.8                                        
REMARK 620 4 HOH A 289   O    86.0 108.3  99.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A   5  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  40   O                                                      
REMARK 620 2 HOH A 253   O    92.6                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 178                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 179                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 180                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 181                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 182                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 183                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 3                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 5                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 7                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 8                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 10                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 2                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 12                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 6                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 6                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 11                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 3                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 7                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 8                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 2                   
DBREF  3E8L C    2   177  UNP    Q7M1P4   Q7M1P4_SAGSA    26    201             
DBREF  3E8L A   16   238  UNP    P00760   TRY1_BOVIN      21    243             
DBREF  3E8L B   16   238  UNP    P00760   TRY1_BOVIN      21    243             
SEQADV 3E8L MET C   -7  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L GLY C   -6  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C   -5  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C   -4  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C   -3  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C   -2  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C   -1  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L HIS C    0  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L MET C    1  UNP  Q7M1P4              EXPRESSION TAG                 
SEQADV 3E8L ARG C   39  UNP  Q7M1P4    HIS    63 ENGINEERED MUTATION            
SEQADV 3E8L GLN C  172  UNP  Q7M1P4    ARG   196 ENGINEERED MUTATION            
SEQRES   1 C  185  MET GLY HIS HIS HIS HIS HIS HIS MET PRO VAL VAL ASP          
SEQRES   2 C  185  SER ASP GLY ASP ALA VAL GLN LEU ASN LEU GLY GLY ASN          
SEQRES   3 C  185  TYR PRO LEU TYR THR ILE GLN SER ALA ALA ILE GLY PHE          
SEQRES   4 C  185  ARG GLY GLY LEU SER THR LEU ARG LYS ASP ALA CYS LYS          
SEQRES   5 C  185  SER TYR VAL TYR GLU ALA PRO GLU THR ASP ARG GLY LEU          
SEQRES   6 C  185  PRO VAL GLY PHE SER ALA SER ALA THR SER GLN PRO VAL          
SEQRES   7 C  185  MET GLN LEU GLY SER ARG TYR LYS PHE SER PHE SER MET          
SEQRES   8 C  185  PRO VAL PRO LEU ILE CYS ASP THR ALA TRP SER ILE GLY          
SEQRES   9 C  185  LYS SER GLU THR ASN GLY GLY ILE SER PHE GLN PRO ILE          
SEQRES  10 C  185  THR ALA GLY ASP TYR PHE TYR LEU ASN ASN PHE SER TRP          
SEQRES  11 C  185  PHE GLU ALA ARG SER THR GLU GLU THR GLY VAL TYR LYS          
SEQRES  12 C  185  LEU ALA ALA CYS SER CYS GLU PHE CYS LYS ILE ALA CYS          
SEQRES  13 C  185  PRO GLU VAL GLY SER PHE ASN VAL ASN GLY ARG THR LEU          
SEQRES  14 C  185  LEU GLY ILE GLY GLY GLU HIS PHE THR VAL GLN PHE GLN          
SEQRES  15 C  185  LYS PHE ASP                                                  
SEQRES   1 A  223  ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO          
SEQRES   2 A  223  TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY          
SEQRES   3 A  223  GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA          
SEQRES   4 A  223  HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU          
SEQRES   5 A  223  ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE          
SEQRES   6 A  223  SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER          
SEQRES   7 A  223  ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS          
SEQRES   8 A  223  SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER          
SEQRES   9 A  223  LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU          
SEQRES  10 A  223  ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER          
SEQRES  11 A  223  TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU          
SEQRES  12 A  223  SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE          
SEQRES  13 A  223  THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY          
SEQRES  14 A  223  LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL          
SEQRES  15 A  223  CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER          
SEQRES  16 A  223  GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS          
SEQRES  17 A  223  VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA          
SEQRES  18 A  223  SER ASN                                                      
SEQRES   1 B  223  ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO          
SEQRES   2 B  223  TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY          
SEQRES   3 B  223  GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA          
SEQRES   4 B  223  HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU          
SEQRES   5 B  223  ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE          
SEQRES   6 B  223  SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER          
SEQRES   7 B  223  ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS          
SEQRES   8 B  223  SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER          
SEQRES   9 B  223  LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU          
SEQRES  10 B  223  ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER          
SEQRES  11 B  223  TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU          
SEQRES  12 B  223  SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE          
SEQRES  13 B  223  THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY          
SEQRES  14 B  223  LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL          
SEQRES  15 B  223  CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER          
SEQRES  16 B  223  GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS          
SEQRES  17 B  223  VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA          
SEQRES  18 B  223  SER ASN                                                      
HET    GOL  C 178       6                                                       
HET    GOL  C 179       6                                                       
HET    GOL  C 180       6                                                       
HET    ACT  C 181       4                                                       
HET    ACT  C 182       4                                                       
HET    SO4  C 183       5                                                       
HET     NA  A   1       1                                                       
HET     NA  A   3       1                                                       
HET     CA  A   4       1                                                       
HET     CA  A   5       1                                                       
HET     NA  A   7       1                                                       
HET     CA  A   8       1                                                       
HET     CA  A   9       1                                                       
HET     CA  A  10       1                                                       
HET    GOL  A   2       6                                                       
HET    GOL  A 239       6                                                       
HET    GOL  A  12       6                                                       
HET    SO4  A 240       5                                                       
HET    ACT  A   6       4                                                       
HET     CA  B   6       1                                                       
HET     CA  B  11       1                                                       
HET    GOL  B   1       6                                                       
HET    EDO  B   3       4                                                       
HET    EDO  B 239       4                                                       
HET    EDO  B   7       8                                                       
HET    EDO  B   8       4                                                       
HET    PEG  B 240       7                                                       
HET    ACT  B   2       4                                                       
HETNAM     GOL GLYCEROL                                                         
HETNAM     ACT ACETATE ION                                                      
HETNAM     SO4 SULFATE ION                                                      
HETNAM      NA SODIUM ION                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   4  GOL    7(C3 H8 O3)                                                  
FORMUL   7  ACT    4(C2 H3 O2 1-)                                               
FORMUL   9  SO4    2(O4 S 2-)                                                   
FORMUL  10   NA    3(NA 1+)                                                     
FORMUL  12   CA    7(CA 2+)                                                     
FORMUL  26  EDO    4(C2 H6 O2)                                                  
FORMUL  30  PEG    C4 H10 O3                                                    
FORMUL  32  HOH   *160(H2 O)                                                    
HELIX    1   1 TYR C  114  ASN C  118  5                                   5    
HELIX    2   2 ALA A   53  TYR A   57  5                                   5    
HELIX    3   3 SER A  159  TYR A  167  1                                   9    
HELIX    4   4 TYR A  227  SER A  237  1                                  11    
HELIX    5   5 ALA B   53  TYR B   57  5                                   5    
HELIX    6   6 SER B  159  TYR B  167  1                                   9    
HELIX    7   7 TYR B  227  ASN B  238  1                                  12    
SHEET    1   A 2 TYR C  22  SER C  26  0                                        
SHEET    2   A 2 VAL C 171  LYS C 175 -1  O  GLN C 172   N  GLN C  25           
SHEET    1   B 4 LEU C  35  ASP C  41  0                                        
SHEET    2   B 4 LYS C  44  GLU C  49 -1  O  LYS C  44   N  ASP C  41           
SHEET    3   B 4 ILE C 109  ALA C 111 -1  O  ILE C 109   N  VAL C  47           
SHEET    4   B 4 TRP C  93  ILE C  95 -1  N  SER C  94   O  THR C 110           
SHEET    1   C 4 VAL C  59  SER C  62  0                                        
SHEET    2   C 4 ARG C  76  PHE C  81 -1  O  SER C  80   N  GLY C  60           
SHEET    3   C 4 TRP C 122  SER C 127 -1  O  PHE C 123   N  TYR C  77           
SHEET    4   C 4 TYR C 134  CYS C 139 -1  O  CYS C 139   N  TRP C 122           
SHEET    1   D 6 PRO C  84  PRO C  86  0                                        
SHEET    2   D 6 LYS B 201  SER B 210 -1  O  GLY B 209   N  VAL C  85           
SHEET    3   D 6 PRO B 195  CYS B 198 -1  N  CYS B 198   O  LYS B 201           
SHEET    4   D 6 GLN B 130  GLY B 135 -1  N  LEU B 132   O  VAL B 197           
SHEET    5   D 6 LYS B 151  PRO B 156 -1  O  LEU B 153   N  ILE B 133           
SHEET    6   D 6 TYR B  20  THR B  21 -1  N  TYR B  20   O  CYS B 152           
SHEET    1   E 4 PRO C  84  PRO C  86  0                                        
SHEET    2   E 4 LYS B 201  SER B 210 -1  O  GLY B 209   N  VAL C  85           
SHEET    3   E 4 GLY B 219  LYS B 223 -1  O  VAL B 220   N  TRP B 208           
SHEET    4   E 4 MET B 175  ALA B 178 -1  N  PHE B 176   O  TYR B 221           
SHEET    1   F 2 GLU C  99  THR C 100  0                                        
SHEET    2   F 2 SER C 105  PHE C 106 -1  O  PHE C 106   N  GLU C  99           
SHEET    1   G 2 VAL C 151  VAL C 156  0                                        
SHEET    2   G 2 ARG C 159  ILE C 164 -1  O  LEU C 161   N  PHE C 154           
SHEET    1   H 7 TYR A  20  THR A  21  0                                        
SHEET    2   H 7 LYS A 151  PRO A 156 -1  O  CYS A 152   N  TYR A  20           
SHEET    3   H 7 GLN A 130  GLY A 135 -1  N  ILE A 133   O  LEU A 153           
SHEET    4   H 7 PRO A 195  CYS A 198 -1  O  VAL A 197   N  LEU A 132           
SHEET    5   H 7 LYS A 201  TRP A 208 -1  O  LYS A 201   N  CYS A 198           
SHEET    6   H 7 GLY A 219  LYS A 223 -1  O  VAL A 220   N  TRP A 208           
SHEET    7   H 7 MET A 175  ALA A 178 -1  N  PHE A 176   O  TYR A 221           
SHEET    1   I 7 GLN A  30  ASN A  34  0                                        
SHEET    2   I 7 HIS A  38  ASN A  46 -1  O  CYS A  40   N  LEU A  33           
SHEET    3   I 7 TRP A  49  SER A  52 -1  O  VAL A  51   N  SER A  43           
SHEET    4   I 7 MET A 101  LEU A 105 -1  O  ILE A 103   N  VAL A  50           
SHEET    5   I 7 GLN A  78  VAL A  87 -1  N  ILE A  86   O  LEU A 102           
SHEET    6   I 7 GLN A  62  LEU A  65 -1  N  VAL A  63   O  ILE A  80           
SHEET    7   I 7 GLN A  30  ASN A  34 -1  N  ASN A  34   O  GLN A  62           
SHEET    1   J 7 GLN B  30  ASN B  34  0                                        
SHEET    2   J 7 HIS B  38  ASN B  46 -1  O  CYS B  40   N  LEU B  33           
SHEET    3   J 7 TRP B  49  SER B  52 -1  O  VAL B  51   N  SER B  43           
SHEET    4   J 7 MET B 101  LEU B 105 -1  O  ILE B 103   N  VAL B  50           
SHEET    5   J 7 GLN B  78  VAL B  87 -1  N  SER B  83   O  LYS B 104           
SHEET    6   J 7 GLN B  62  LEU B  65 -1  N  LEU B  65   O  GLN B  78           
SHEET    7   J 7 GLN B  30  ASN B  34 -1  N  ASN B  34   O  GLN B  62           
SSBOND   1 CYS C   43    CYS C   89                          1555   1555  1.83  
SSBOND   2 CYS C  139    CYS C  148                          1555   1555  2.02  
SSBOND   3 CYS C  141    CYS C  144                          1555   1555  2.04  
SSBOND   4 CYS A   22    CYS A  152                          1555   1555  2.03  
SSBOND   5 CYS A   40    CYS A   56                          1555   1555  2.02  
SSBOND   6 CYS A  124    CYS A  225                          1555   1555  2.01  
SSBOND   7 CYS A  131    CYS A  198                          1555   1555  2.04  
SSBOND   8 CYS A  163    CYS A  177                          1555   1555  2.05  
SSBOND   9 CYS A  188    CYS A  212                          1555   1555  2.04  
SSBOND  10 CYS B   22    CYS B  152                          1555   1555  2.03  
SSBOND  11 CYS B   40    CYS B   56                          1555   1555  2.04  
SSBOND  12 CYS B  124    CYS B  225                          1555   1555  2.03  
SSBOND  13 CYS B  131    CYS B  198                          1555   1555  2.04  
SSBOND  14 CYS B  163    CYS B  177                          1555   1555  2.04  
SSBOND  15 CYS B  188    CYS B  212                          1555   1555  2.03  
LINK        NA    NA A   1                 OG1 THR A 122     1555   1555  3.19  
LINK        NA    NA A   1                 O   HOH A 293     1555   1555  3.20  
LINK        NA    NA A   3                 OE1 GLN A 170     1555   1555  2.90  
LINK        NA    NA A   3                 OG ASER A 210     1555   1555  3.01  
LINK        NA    NA A   3                 O   HOH A 250     1555   1555  3.01  
LINK        NA    NA A   3                 O   HOH A 289     1555   1555  2.92  
LINK        CA    CA A   5                 O   CYS A  40     1555   1555  3.13  
LINK        CA    CA A   5                 O   HOH A 253     1555   1555  3.09  
LINK        NA    NA A   7                 O   HIS A  38     1555   1555  2.74  
SITE     1 AC1  5 GLN C  12  LEU C  21  TYR C  22  LYS C 175                    
SITE     2 AC1  5 PHE C 176                                                     
SITE     1 AC2  5 PRO C   2  VAL C   4  LEU C  73  THR C 131                    
SITE     2 AC2  5 TYR C 134                                                     
SITE     1 AC3  2 TYR A  37  HOH C 218                                          
SITE     1 AC4  4 GOL A   2  VAL A  73  SER C  64  ALA C  65                    
SITE     1 AC5  6 SER A 110  LEU C  13  LEU C  15  GLY C  16                    
SITE     2 AC5  6 ASN C  18  PRO C  20                                          
SITE     1 AC6  3 GLY B 143  LYS C  78  TRP C 122                               
SITE     1 AC7  3 THR A 122  SER A 123  LYS A 201                               
SITE     1 AC8  4 GLN A 170  SER A 210  HOH A 250  HOH A 289                    
SITE     1 AC9  4 HIS A  38  CYS A  40  GLY A 190  HOH A 253                    
SITE     1 BC1  2 ACT A   6  HIS A  38                                          
SITE     1 BC2  2 GLY A  60  LYS A 215                                          
SITE     1 BC3  1 LYS A 232                                                     
SITE     1 BC4  9 ASN A  94  THR A  95  LEU A  96  GLN A 170                    
SITE     2 BC4  9 TRP A 208  HOH A 268  HOH A 299  PHE C 143                    
SITE     3 BC4  9 ACT C 181                                                     
SITE     1 BC5  6 SER A  35  TYR A  37  PHE A  39  LYS A  58                    
SITE     2 BC5  6 HOH A 297  PRO C 149                                          
SITE     1 BC6  6 GLN A 130  CYS A 131  VAL A 197  CYS A 198                    
SITE     2 BC6  6 SER A 199  GLY A 200                                          
SITE     1 BC7  4 SER A  81  LYS A 106  GLN A 214  LYS A 215                    
SITE     1 BC8  5  NA A   7  TYR A  37  HIS A  38  HOH A 315                    
SITE     2 BC8  5 ARG C 126                                                     
SITE     1 BC9  2 LYS B 140  SER B 142                                          
SITE     1 CC1  1 GLY B  60                                                     
SITE     1 CC2  5 ASN B  94  THR B  95  GLN B 170  TRP B 208                    
SITE     2 CC2  5 PRO C  84                                                     
SITE     1 CC3  5 GLN B 189  GLY B 211  CYS B 212  HOH B 271                    
SITE     2 CC3  5 THR C  91                                                     
SITE     1 CC4  3 SER B  85  ILE B  86  VAL B  87                               
SITE     1 CC5  8 EDO B   8  CYS B 124  ALA B 125  ASP B 160                    
SITE     2 CC5  8 GLN B 203  LYS B 223  CYS B 225  HOH B 279                    
SITE     1 CC6  6 EDO B   7  ASP B 160  THR B 172  SER B 173                    
SITE     2 CC6  6 MET B 175  LYS B 223                                          
SITE     1 CC7  4 ASN B  97  ASN B  98  SER B 173  ASN B 174                    
SITE     1 CC8  2 HIS B  55  TYR C 114                                          
CRYST1   76.634  110.863  152.991  90.00  90.00  90.00 C 2 2 21     16          
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      0.013049  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009020  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006536        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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