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Database: PDB
Entry: 6EAU
LinkDB: 6EAU
Original site: 6EAU 
HEADER    HYDROLASE/HYDROLASE INHIBITOR           03-AUG-18   6EAU              
TITLE     CRYSTALLOGRAPHIC STRUCTURE OF THE OCTAPEPTIDE DERIVED FROM THE BTCI   
TITLE    2 INHIBITOR BOUND TO BETA-TRYPSIN IN SPACE GROUP P 21 21 21.           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATIONIC TRYPSIN;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: BETA-TRYPSIN;                                               
COMPND   5 EC: 3.4.21.4;                                                        
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: CYS-THR-LYS-SER-ILE-PRO-PRO-CYS;                           
COMPND   8 CHAIN: I;                                                            
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 SYNTHETIC: YES;                                                      
SOURCE   7 ORGANISM_SCIENTIFIC: VIGNA UNGUICULATA;                              
SOURCE   8 ORGANISM_TAXID: 3917                                                 
KEYWDS    INHIBITOR COMPLEX, BTCI, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR     
KEYWDS   2 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.C.FERNANDES,N.F.VALADARES,S.M.FREITAS,J.A.R.G.BARBOSA               
REVDAT   3   11-OCT-23 6EAU    1       REMARK                                   
REVDAT   2   08-JAN-20 6EAU    1       REMARK                                   
REVDAT   1   07-AUG-19 6EAU    0                                                
JRNL        AUTH   J.F.FENANDES,N.F.VALADARES,S.M.FREITAS,J.A.R.G.BARBOSA       
JRNL        TITL   CRYSTALLOGRAPHIC STRUCTURE OF THE OCTAPEPTIDE DERIVED FROM   
JRNL        TITL 2 THE BTCI INHIBITOR BOUND TO BETA-TRYPSIN IN SPACE GROUP P 21 
JRNL        TITL 3 21 21.                                                       
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.18 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.18                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.78                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 79855                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.143                           
REMARK   3   R VALUE            (WORKING SET) : 0.142                           
REMARK   3   FREE R VALUE                     : 0.161                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 2.510                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2008                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 30.7950 -  2.8439    1.00     5998   155  0.1368 0.1531        
REMARK   3     2  2.8439 -  2.2575    1.00     5789   153  0.1387 0.1625        
REMARK   3     3  2.2575 -  1.9722    1.00     5746   146  0.1287 0.1526        
REMARK   3     4  1.9722 -  1.7919    1.00     5703   142  0.1321 0.1440        
REMARK   3     5  1.7919 -  1.6635    1.00     5678   153  0.1340 0.1441        
REMARK   3     6  1.6635 -  1.5654    1.00     5698   144  0.1374 0.1395        
REMARK   3     7  1.5654 -  1.4870    1.00     5652   143  0.1397 0.1570        
REMARK   3     8  1.4870 -  1.4223    1.00     5669   147  0.1450 0.1726        
REMARK   3     9  1.4223 -  1.3675    1.00     5640   145  0.1547 0.1923        
REMARK   3    10  1.3675 -  1.3203    0.99     5565   152  0.1627 0.1791        
REMARK   3    11  1.3203 -  1.2790    0.97     5496   131  0.1667 0.1829        
REMARK   3    12  1.2790 -  1.2425    0.94     5289   133  0.2008 0.2267        
REMARK   3    13  1.2425 -  1.2098    0.91     5124   140  0.2098 0.2230        
REMARK   3    14  1.2098 -  1.1803    0.85     4800   124  0.2524 0.2721        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.110            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.360           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 11.83                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.024           1821                                  
REMARK   3   ANGLE     :  1.427           2495                                  
REMARK   3   CHIRALITY :  0.090            276                                  
REMARK   3   PLANARITY :  0.008            316                                  
REMARK   3   DIHEDRAL  : 12.522            668                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 6                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 16 THROUGH 90 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):  24.8174 -67.6648  81.0984              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0850 T22:   0.0888                                     
REMARK   3      T33:   0.0972 T12:  -0.0005                                     
REMARK   3      T13:  -0.0069 T23:   0.0029                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9408 L22:   1.3336                                     
REMARK   3      L33:   1.3903 L12:  -0.2695                                     
REMARK   3      L13:   0.3366 L23:  -0.1490                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0048 S12:  -0.0537 S13:  -0.0520                       
REMARK   3      S21:   0.0502 S22:   0.0410 S23:  -0.0426                       
REMARK   3      S31:   0.0172 S32:  -0.0140 S33:  -0.0492                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 91 THROUGH 123 )                  
REMARK   3    ORIGIN FOR THE GROUP (A):  28.7887 -59.7744  77.6769              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0439 T22:   0.0829                                     
REMARK   3      T33:   0.0839 T12:  -0.0330                                     
REMARK   3      T13:   0.0102 T23:   0.0017                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2592 L22:   4.5896                                     
REMARK   3      L33:   2.0192 L12:  -1.3185                                     
REMARK   3      L13:   0.4982 L23:   0.0719                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0749 S12:  -0.0056 S13:  -0.0163                       
REMARK   3      S21:   0.0304 S22:   0.0485 S23:  -0.0211                       
REMARK   3      S31:  -0.1586 S32:   0.0582 S33:   0.0305                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 124 THROUGH 155 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  15.3814 -65.3418  71.8216              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0740 T22:   0.1020                                     
REMARK   3      T33:   0.0992 T12:   0.0206                                     
REMARK   3      T13:  -0.0200 T23:   0.0040                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.3112 L22:   2.3331                                     
REMARK   3      L33:   1.9054 L12:   0.6239                                     
REMARK   3      L13:   0.3597 L23:  -0.5364                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0288 S12:   0.0447 S13:  -0.0067                       
REMARK   3      S21:  -0.0063 S22:   0.0862 S23:   0.1979                       
REMARK   3      S31:  -0.0908 S32:  -0.2831 S33:  -0.1012                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 156 THROUGH 215 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  14.9269 -57.6377  67.7942              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1274 T22:   0.1028                                     
REMARK   3      T33:   0.0806 T12:   0.0291                                     
REMARK   3      T13:  -0.0180 T23:  -0.0037                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.4823 L22:   1.2583                                     
REMARK   3      L33:   1.8693 L12:  -0.1896                                     
REMARK   3      L13:   1.0473 L23:  -0.2776                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1003 S12:  -0.0194 S13:   0.0777                       
REMARK   3      S21:  -0.0717 S22:   0.0367 S23:   0.0759                       
REMARK   3      S31:  -0.2957 S32:  -0.2090 S33:   0.0349                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 216 THROUGH 245 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  24.0312 -54.7555  71.5109              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1546 T22:   0.0585                                     
REMARK   3      T33:   0.0795 T12:   0.0071                                     
REMARK   3      T13:   0.0047 T23:  -0.0010                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.0275 L22:   1.1249                                     
REMARK   3      L33:   2.0426 L12:   0.6837                                     
REMARK   3      L13:   1.7132 L23:   0.4328                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1981 S12:   0.0434 S13:   0.1747                       
REMARK   3      S21:  -0.1637 S22:   0.1308 S23:  -0.0314                       
REMARK   3      S31:  -0.3494 S32:  -0.0193 S33:   0.0600                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'I' AND (RESID 1 THROUGH 8 )                     
REMARK   3    ORIGIN FOR THE GROUP (A):  13.3007 -56.7065  82.4682              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3245 T22:   0.3055                                     
REMARK   3      T33:   0.1768 T12:   0.0794                                     
REMARK   3      T13:   0.0226 T23:  -0.0304                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.6031 L22:   7.7113                                     
REMARK   3      L33:   3.6223 L12:  -0.0175                                     
REMARK   3      L13:  -0.1769 L23:  -5.1966                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1445 S12:  -0.7525 S13:   0.2323                       
REMARK   3      S21:   1.2237 S22:  -0.0847 S23:   0.3873                       
REMARK   3      S31:  -0.7881 S32:  -0.7606 S33:   0.1511                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6EAU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-18.                  
REMARK 100 THE DEPOSITION ID IS D_1000235946.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-MAY-17                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LNLS                               
REMARK 200  BEAMLINE                       : W01B-MX2                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.20009                            
REMARK 200  MONOCHROMATOR                  : SI(111) DOUBLE-CRYSTAL             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 2M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 79894                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.180                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.780                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.0                               
REMARK 200  DATA REDUNDANCY                : 14.10                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 36.3800                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.18                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.22                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.20                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.190                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 3RU4                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.77                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0,1M HEPES SODIUM 2 M LITHIUM SULFATE    
REMARK 280  MONOHYDRATE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE     
REMARK 280  295K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       29.90850            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       33.48200            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.78450            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       33.48200            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.90850            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       30.78450            
REMARK 290   SMTRY3   4  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2200 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 8690 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I                                  
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 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   HG1  THR A   134     O2   SO4 A   307              1.46            
REMARK 500   HG1  THR A    98     O2   SO4 A   304              1.55            
REMARK 500   O    LYS A   159     HH   TYR A   184A             1.59            
REMARK 500   O4   SO4 A   301     O    HOH A   402              2.06            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 189   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 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    ASP A  71      -78.35   -124.04                                   
REMARK 500    ASN A  79      -10.95     82.51                                   
REMARK 500    SER A 214      -67.94   -126.33                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 777        DISTANCE =  6.36 ANGSTROMS                       
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                              CA A 308  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  70   OE1                                                    
REMARK 620 2 ASN A  72   O    91.8                                              
REMARK 620 3 VAL A  75   O   163.9  81.5                                        
REMARK 620 4 GLU A  80   OE2 102.5 156.8  88.8                                  
REMARK 620 5 HOH A 429   O    84.4  84.7 109.3  78.7                            
REMARK 620 6 HOH A 531   O    80.6 104.0  86.8  96.4 162.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 307                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 308                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3RU4   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2G81   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6EAT   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6EAU   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6EAW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6E5M   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6EAX   RELATED DB: PDB                                   
DBREF  6EAU A   16   245  UNP    P00760   TRY1_BOVIN      24    246             
DBREF  6EAU I    1     8  PDB    6EAU     6EAU             1      8             
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 I    8  CYS THR LYS SER ILE PRO PRO CYS                              
HET    SO4  A 301       5                                                       
HET    SO4  A 302       5                                                       
HET    SO4  A 303       5                                                       
HET    SO4  A 304       5                                                       
HET    SO4  A 305       5                                                       
HET    SO4  A 306       5                                                       
HET    SO4  A 307       5                                                       
HET     CA  A 308       1                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM      CA CALCIUM ION                                                      
FORMUL   3  SO4    7(O4 S 2-)                                                   
FORMUL  10   CA    CA 2+                                                        
FORMUL  11  HOH   *387(H2 O)                                                    
HELIX    1 AA1 ALA A   55  TYR A   59  5                                   5    
HELIX    2 AA2 SER A  164  TYR A  172  1                                   9    
HELIX    3 AA3 TYR A  234  SER A  244  1                                  11    
SHEET    1 AA1 7 TYR A  20  THR A  21  0                                        
SHEET    2 AA1 7 LYS A 156  PRO A 161 -1  O  CYS A 157   N  TYR A  20           
SHEET    3 AA1 7 GLN A 135  GLY A 140 -1  N  ILE A 138   O  LEU A 158           
SHEET    4 AA1 7 PRO A 198  CYS A 201 -1  O  VAL A 200   N  LEU A 137           
SHEET    5 AA1 7 LYS A 204  TRP A 215 -1  O  LYS A 204   N  CYS A 201           
SHEET    6 AA1 7 GLY A 226  LYS A 230 -1  O  VAL A 227   N  TRP A 215           
SHEET    7 AA1 7 MET A 180  ALA A 183 -1  N  PHE A 181   O  TYR A 228           
SHEET    1 AA2 7 GLN A  30  ASN A  34  0                                        
SHEET    2 AA2 7 HIS A  40  ASN A  48 -1  O  CYS A  42   N  LEU A  33           
SHEET    3 AA2 7 TRP A  51  SER A  54 -1  O  VAL A  53   N  SER A  45           
SHEET    4 AA2 7 MET A 104  LEU A 108 -1  O  ILE A 106   N  VAL A  52           
SHEET    5 AA2 7 GLN A  81  VAL A  90 -1  N  ILE A  89   O  LEU A 105           
SHEET    6 AA2 7 GLN A  64  LEU A  67 -1  N  LEU A  67   O  GLN A  81           
SHEET    7 AA2 7 GLN A  30  ASN A  34 -1  N  SER A  32   O  ARG A  66           
SSBOND   1 CYS A   22    CYS A  157                          1555   1555  1.97  
SSBOND   2 CYS A   42    CYS A   58                          1555   1555  1.99  
SSBOND   3 CYS A  128    CYS A  232                          1555   1555  1.99  
SSBOND   4 CYS A  136    CYS A  201                          1555   1555  1.99  
SSBOND   5 CYS A  168    CYS A  182                          1555   1555  2.03  
SSBOND   6 CYS A  191    CYS A  220                          1555   1555  2.03  
LINK         OE1 GLU A  70                CA    CA A 308     1555   1555  2.18  
LINK         O   ASN A  72                CA    CA A 308     1555   1555  2.19  
LINK         O   VAL A  75                CA    CA A 308     1555   1555  2.19  
LINK         OE2 GLU A  80                CA    CA A 308     1555   1555  2.22  
LINK        CA    CA A 308                 O   HOH A 429     1555   1555  2.34  
LINK        CA    CA A 308                 O   HOH A 531     1555   1555  2.29  
CISPEP   1 ILE I    5    PRO I    6          0        -2.92                     
SITE     1 AC1  8 PRO A 152  ASP A 153  VAL A 154  LYS A 156                    
SITE     2 AC1  8 HOH A 402  HOH A 520  HOH A 596  HOH A 652                    
SITE     1 AC2  7 ALA A 132  SER A 164  ASP A 165  HOH A 413                    
SITE     2 AC2  7 HOH A 444  HOH A 559  HOH A 631                               
SITE     1 AC3  8 LYS A 169  PRO A 173  GLY A 174  GLN A 240                    
SITE     2 AC3  8 HOH A 482  HOH A 552  HOH A 556  HOH A 604                    
SITE     1 AC4  6 ASN A  95  THR A  98  ASN A 100  HOH A 422                    
SITE     2 AC4  6 HOH A 511  HOH A 563                                          
SITE     1 AC5  5 ILE A  47  ASN A  48  LYS A 239  ILE A 242                    
SITE     2 AC5  5 HOH A 430                                                     
SITE     1 AC6  5 ASN A  95  ASN A  97  SER A 110  HOH A 477                    
SITE     2 AC6  5 HOH A 601                                                     
SITE     1 AC7  9 CYS A 128  ALA A 129  SER A 130  THR A 134                    
SITE     2 AC7  9 SER A 202  HOH A 409  HOH A 411  HOH A 418                    
SITE     3 AC7  9 HOH A 435                                                     
SITE     1 AC8  6 GLU A  70  ASN A  72  VAL A  75  GLU A  80                    
SITE     2 AC8  6 HOH A 429  HOH A 531                                          
CRYST1   59.817   61.569   66.964  90.00  90.00  90.00 P 21 21 21    4          
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      0.016718  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016242  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014933        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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