GenomeNet

Database: PDB
Entry: 4Q2K
LinkDB: 4Q2K
Original site: 4Q2K 
HEADER    HYDROLASE/HYDROLASE INHIBITOR           09-APR-14   4Q2K              
TITLE     BOVINE ALPHA CHYMOTRYPSIN BOUND TO A CYCLIC PEPTIDE INHIBITOR, 5B     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHYMOTRYPSINOGEN A;                                        
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: CHYMOTRYPSIN A CHAIN A, CHYMOTRYPSIN A CHAIN B, CHYMOTRYPSIN
COMPND   5 A CHAIN C;                                                           
COMPND   6 EC: 3.4.21.1                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913                                                 
KEYWDS    CHYMOTRYPSIN, PROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.Y.CHAN,J.B.BRUNING,A.D.ABELL                                        
REVDAT   3   08-NOV-23 4Q2K    1       REMARK                                   
REVDAT   2   24-AUG-22 4Q2K    1       JRNL   REMARK LINK                       
REVDAT   1   23-JUL-14 4Q2K    0                                                
JRNL        AUTH   K.C.CHUA,M.PIETSCH,X.ZHANG,S.HAUTMANN,H.Y.CHAN,J.B.BRUNING,  
JRNL        AUTH 2 M.GUTSCHOW,A.D.ABELL                                         
JRNL        TITL   MACROCYCLIC PROTEASE INHIBITORS WITH REDUCED PEPTIDE         
JRNL        TITL 2 CHARACTER.                                                   
JRNL        REF    ANGEW.CHEM.INT.ED.ENGL.       V.  53  7828 2014              
JRNL        REFN                   ESSN 1521-3773                               
JRNL        PMID   24903745                                                     
JRNL        DOI    10.1002/ANIE.201404301                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.8_1069                                      
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.98                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 42860                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.209                           
REMARK   3   R VALUE            (WORKING SET) : 0.206                           
REMARK   3   FREE R VALUE                     : 0.268                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.570                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1958                            
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 34.9888 -  5.2967    1.00     3084   142  0.1837 0.2219        
REMARK   3     2  5.2967 -  4.2064    1.00     3006   143  0.1629 0.2065        
REMARK   3     3  4.2064 -  3.6753    0.99     3018   155  0.1860 0.2183        
REMARK   3     4  3.6753 -  3.3396    0.99     3000   140  0.1936 0.2723        
REMARK   3     5  3.3396 -  3.1004    0.99     2966   146  0.2111 0.2730        
REMARK   3     6  3.1004 -  2.9177    0.98     2961   137  0.2247 0.3105        
REMARK   3     7  2.9177 -  2.7716    0.97     2920   149  0.2241 0.2419        
REMARK   3     8  2.7716 -  2.6510    0.97     2931   132  0.2297 0.3179        
REMARK   3     9  2.6510 -  2.5490    0.97     2878   137  0.2315 0.3079        
REMARK   3    10  2.5490 -  2.4611    0.96     2886   143  0.2440 0.3147        
REMARK   3    11  2.4611 -  2.3841    0.96     2872   133  0.2299 0.3085        
REMARK   3    12  2.3841 -  2.3160    0.94     2844   141  0.2367 0.3151        
REMARK   3    13  2.3160 -  2.2550    0.92     2770   130  0.2451 0.4039        
REMARK   3    14  2.2550 -  2.2000    0.93     2766   130  0.2501 0.3473        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.20                                          
REMARK   3   SHRINKAGE RADIUS   : 1.00                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.300            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.530           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.03                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 10.01                          
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      :  0.012           7142                                  
REMARK   3   ANGLE     :  1.384           9699                                  
REMARK   3   CHIRALITY :  0.071           1136                                  
REMARK   3   PLANARITY :  0.005           1212                                  
REMARK   3   DIHEDRAL  : 15.102           2441                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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 4Q2K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-APR-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000085523.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-MAR-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
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 HF             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : RIGAKU VARIMAX HF MIRRORS          
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 0.1.26                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 43580                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 34.984                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY                : 4.200                              
REMARK 200  R MERGE                    (I) : 0.08600                            
REMARK 200  R SYM                      (I) : 0.08600                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.30                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.29300                            
REMARK 200  R SYM FOR SHELL            (I) : 0.29300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.5.1                                          
REMARK 200 STARTING MODEL: 1YPH                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 2M AMMONIUM SULFATE, PH      
REMARK 280  7.0, VAPOR DIFFUSION, TEMPERATURE 289K                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       54.67000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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 APPLY THE FOLLOWING TO CHAINS: A, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
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     SER A    11                                                      
REMARK 465     GLY A    12                                                      
REMARK 465     LEU A    13                                                      
REMARK 465     SER A    14                                                      
REMARK 465     ARG A    15                                                      
REMARK 465     TYR A    94                                                      
REMARK 465     ASN A    95                                                      
REMARK 465     SER A    96                                                      
REMARK 465     LEU A    97                                                      
REMARK 465     THR A    98                                                      
REMARK 465     ILE A    99                                                      
REMARK 465     ASN A   100                                                      
REMARK 465     THR A   147                                                      
REMARK 465     ASN A   148                                                      
REMARK 465     GLY B    12                                                      
REMARK 465     LEU B    13                                                      
REMARK 465     SER B    14                                                      
REMARK 465     ARG B    15                                                      
REMARK 465     LYS B    93                                                      
REMARK 465     TYR B    94                                                      
REMARK 465     ASN B    95                                                      
REMARK 465     SER B    96                                                      
REMARK 465     LEU B    97                                                      
REMARK 465     THR B    98                                                      
REMARK 465     THR B   147                                                      
REMARK 465     ASN B   148                                                      
REMARK 465     ALA B   149                                                      
REMARK 465     ASN B   150                                                      
REMARK 465     SER C    11                                                      
REMARK 465     GLY C    12                                                      
REMARK 465     LEU C    13                                                      
REMARK 465     SER C    14                                                      
REMARK 465     ARG C    15                                                      
REMARK 465     SER C    96                                                      
REMARK 465     LEU C    97                                                      
REMARK 465     THR C    98                                                      
REMARK 465     ILE C    99                                                      
REMARK 465     THR C   147                                                      
REMARK 465     ASN C   148                                                      
REMARK 465     SER D    11                                                      
REMARK 465     GLY D    12                                                      
REMARK 465     LEU D    13                                                      
REMARK 465     SER D    14                                                      
REMARK 465     ARG D    15                                                      
REMARK 465     TYR D    94                                                      
REMARK 465     ASN D    95                                                      
REMARK 465     SER D    96                                                      
REMARK 465     LEU D    97                                                      
REMARK 465     THR D    98                                                      
REMARK 465     THR D   147                                                      
REMARK 465     ASN D   148                                                      
REMARK 465     ALA D   149                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     HIS A  57    CG   ND1  CD2  CE1  NE2                             
REMARK 470     SER B  11    OG                                                  
REMARK 470     SER B  77    OG                                                  
REMARK 470     GLU B  78    CG   CD   OE1  OE2                                  
REMARK 470     LYS B  79    CG   CD   CE   NZ                                   
REMARK 470     ILE B  99    CG1  CG2  CD1                                       
REMARK 470     ASN B 100    CG   OD1  ND2                                       
REMARK 470     LYS C  36    CG   CD   CE   NZ                                   
REMARK 470     THR C  37    OG1  CG2                                            
REMARK 470     SER C  77    OG                                                  
REMARK 470     LYS C  93    CG   CD   CE   NZ                                   
REMARK 470     ARG C 154    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS C 203    CG   CD   CE   NZ                                   
REMARK 470     ASN C 204    CG   OD1  ND2                                       
REMARK 470     SER D  76    OG                                                  
REMARK 470     ILE D  99    CG1  CG2  CD1                                       
REMARK 470     ASN D 100    CG   OD1  ND2                                       
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     LYS A   36   CD   CE   NZ                                        
REMARK 480     GLU A   49   CD                                                  
REMARK 480     LYS A   84   CD   CE   NZ                                        
REMARK 480     SER A  189   OG                                                  
REMARK 480     LYS B   36   CD   CE   NZ                                        
REMARK 480     LYS B   84   CD   CE   NZ                                        
REMARK 480     SER B  189   OG                                                  
REMARK 480     GLU C   20   CD                                                  
REMARK 480     LYS C   84   CD   CE   NZ                                        
REMARK 480     SER C  189   OG                                                  
REMARK 480     LYS D   36   CD   CE   NZ                                        
REMARK 480     LYS D   84   CD   CE   NZ                                        
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    HOH D   470     O    HOH D   476              1.91            
REMARK 500   O    HOH D   455     O    HOH D   475              1.95            
REMARK 500   O    HOH D   419     O    HOH D   429              2.02            
REMARK 500   OE2  GLU C    21     O    HOH C   464              2.08            
REMARK 500   ND2  ASN C   245     O    HOH C   460              2.08            
REMARK 500   O    HOH B   487     O    HOH B   497              2.08            
REMARK 500   NZ   LYS B    82     O    HOH B   527              2.08            
REMARK 500   N    ILE D   176     O    HOH D   420              2.11            
REMARK 500   O    HOH C   482     O    HOH D   515              2.13            
REMARK 500   SG   CYS C    58     O    HOH C   451              2.13            
REMARK 500   O    HOH D   451     O    HOH D   489              2.15            
REMARK 500   O    HOH B   478     O    HOH B   479              2.15            
REMARK 500   O    HOH A   464     O    HOH A   482              2.15            
REMARK 500   O    GLY B   133     O    HOH B   472              2.15            
REMARK 500   O    ASN C   245     O    HOH C   426              2.17            
REMARK 500   O    HOH C   450     O    HOH C   499              2.17            
REMARK 500   O    HOH B   455     O    HOH B   456              2.18            
REMARK 500   O    HOH B   412     O    HOH B   446              2.18            
REMARK 500   O    HOH B   486     O    HOH B   501              2.18            
REMARK 500   O    HOH A   453     O    HOH A   477              2.19            
REMARK 500   O    HOH D   469     O    HOH D   471              2.19            
REMARK 500   O    GLU B    70     O    HOH B   410              2.19            
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    LYS B  84   CB    LYS B  84   CG     -0.163                       
REMARK 500    LYS B  84   CE    LYS B  84   NZ     -0.210                       
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    LYS B  84   CD  -  CE  -  NZ  ANGL. DEV. = -15.2 DEGREES          
REMARK 500    LYS B 170   CG  -  CD  -  CE  ANGL. DEV. = -22.0 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    SER A 115     -163.24   -161.50                                   
REMARK 500    ASN A 150       35.53    -97.68                                   
REMARK 500    SER A 186       22.78   -140.36                                   
REMARK 500    SER A 214      -65.83   -125.85                                   
REMARK 500    LEU B  10      -93.28   -114.27                                   
REMARK 500    ASN B 101       96.46     56.62                                   
REMARK 500    SER B 214      -71.64   -109.67                                   
REMARK 500    LYS C  36        7.14    -67.05                                   
REMARK 500    ASN C  48     -165.24   -167.93                                   
REMARK 500    PHE C  71      -63.13   -142.50                                   
REMARK 500    SER C  92      -74.12    -50.13                                   
REMARK 500    LYS C  93       33.49    -91.00                                   
REMARK 500    ASN C 101       71.91   -112.18                                   
REMARK 500    ASN C 204       48.70     85.67                                   
REMARK 500    SER C 214      -74.04   -123.25                                   
REMARK 500    ASP D  35     -176.54    -69.37                                   
REMARK 500    ASN D  48     -170.15   -177.81                                   
REMARK 500    PHE D  71      -54.60   -122.71                                   
REMARK 500    LYS D  79       69.00    -68.44                                   
REMARK 500    ASN D 101       95.94     55.65                                   
REMARK 500    ARG D 145      117.86   -167.31                                   
REMARK 500    SER D 214      -68.25   -120.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5BF A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5BF B 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5BF C 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5BF D 301                 
DBREF  4Q2K A    1   245  UNP    P00766   CTRA_BOVIN       1    245             
DBREF  4Q2K B    1   245  UNP    P00766   CTRA_BOVIN       1    245             
DBREF  4Q2K C    1   245  UNP    P00766   CTRA_BOVIN       1    245             
DBREF  4Q2K D    1   245  UNP    P00766   CTRA_BOVIN       1    245             
SEQRES   1 A  245  CYS GLY VAL PRO ALA ILE GLN PRO VAL LEU SER GLY LEU          
SEQRES   2 A  245  SER ARG ILE VAL ASN GLY GLU GLU ALA VAL PRO GLY SER          
SEQRES   3 A  245  TRP PRO TRP GLN VAL SER LEU GLN ASP LYS THR GLY PHE          
SEQRES   4 A  245  HIS PHE CYS GLY GLY SER LEU ILE ASN GLU ASN TRP VAL          
SEQRES   5 A  245  VAL THR ALA ALA HIS CYS GLY VAL THR THR SER ASP VAL          
SEQRES   6 A  245  VAL VAL ALA GLY GLU PHE ASP GLN GLY SER SER SER GLU          
SEQRES   7 A  245  LYS ILE GLN LYS LEU LYS ILE ALA LYS VAL PHE LYS ASN          
SEQRES   8 A  245  SER LYS TYR ASN SER LEU THR ILE ASN ASN ASP ILE THR          
SEQRES   9 A  245  LEU LEU LYS LEU SER THR ALA ALA SER PHE SER GLN THR          
SEQRES  10 A  245  VAL SER ALA VAL CYS LEU PRO SER ALA SER ASP ASP PHE          
SEQRES  11 A  245  ALA ALA GLY THR THR CYS VAL THR THR GLY TRP GLY LEU          
SEQRES  12 A  245  THR ARG TYR THR ASN ALA ASN THR PRO ASP ARG LEU GLN          
SEQRES  13 A  245  GLN ALA SER LEU PRO LEU LEU SER ASN THR ASN CYS LYS          
SEQRES  14 A  245  LYS TYR TRP GLY THR LYS ILE LYS ASP ALA MET ILE CYS          
SEQRES  15 A  245  ALA GLY ALA SER GLY VAL SER SER CYS MET GLY ASP SER          
SEQRES  16 A  245  GLY GLY PRO LEU VAL CYS LYS LYS ASN GLY ALA TRP THR          
SEQRES  17 A  245  LEU VAL GLY ILE VAL SER TRP GLY SER SER THR CYS SER          
SEQRES  18 A  245  THR SER THR PRO GLY VAL TYR ALA ARG VAL THR ALA LEU          
SEQRES  19 A  245  VAL ASN TRP VAL GLN GLN THR LEU ALA ALA ASN                  
SEQRES   1 B  245  CYS GLY VAL PRO ALA ILE GLN PRO VAL LEU SER GLY LEU          
SEQRES   2 B  245  SER ARG ILE VAL ASN GLY GLU GLU ALA VAL PRO GLY SER          
SEQRES   3 B  245  TRP PRO TRP GLN VAL SER LEU GLN ASP LYS THR GLY PHE          
SEQRES   4 B  245  HIS PHE CYS GLY GLY SER LEU ILE ASN GLU ASN TRP VAL          
SEQRES   5 B  245  VAL THR ALA ALA HIS CYS GLY VAL THR THR SER ASP VAL          
SEQRES   6 B  245  VAL VAL ALA GLY GLU PHE ASP GLN GLY SER SER SER GLU          
SEQRES   7 B  245  LYS ILE GLN LYS LEU LYS ILE ALA LYS VAL PHE LYS ASN          
SEQRES   8 B  245  SER LYS TYR ASN SER LEU THR ILE ASN ASN ASP ILE THR          
SEQRES   9 B  245  LEU LEU LYS LEU SER THR ALA ALA SER PHE SER GLN THR          
SEQRES  10 B  245  VAL SER ALA VAL CYS LEU PRO SER ALA SER ASP ASP PHE          
SEQRES  11 B  245  ALA ALA GLY THR THR CYS VAL THR THR GLY TRP GLY LEU          
SEQRES  12 B  245  THR ARG TYR THR ASN ALA ASN THR PRO ASP ARG LEU GLN          
SEQRES  13 B  245  GLN ALA SER LEU PRO LEU LEU SER ASN THR ASN CYS LYS          
SEQRES  14 B  245  LYS TYR TRP GLY THR LYS ILE LYS ASP ALA MET ILE CYS          
SEQRES  15 B  245  ALA GLY ALA SER GLY VAL SER SER CYS MET GLY ASP SER          
SEQRES  16 B  245  GLY GLY PRO LEU VAL CYS LYS LYS ASN GLY ALA TRP THR          
SEQRES  17 B  245  LEU VAL GLY ILE VAL SER TRP GLY SER SER THR CYS SER          
SEQRES  18 B  245  THR SER THR PRO GLY VAL TYR ALA ARG VAL THR ALA LEU          
SEQRES  19 B  245  VAL ASN TRP VAL GLN GLN THR LEU ALA ALA ASN                  
SEQRES   1 C  245  CYS GLY VAL PRO ALA ILE GLN PRO VAL LEU SER GLY LEU          
SEQRES   2 C  245  SER ARG ILE VAL ASN GLY GLU GLU ALA VAL PRO GLY SER          
SEQRES   3 C  245  TRP PRO TRP GLN VAL SER LEU GLN ASP LYS THR GLY PHE          
SEQRES   4 C  245  HIS PHE CYS GLY GLY SER LEU ILE ASN GLU ASN TRP VAL          
SEQRES   5 C  245  VAL THR ALA ALA HIS CYS GLY VAL THR THR SER ASP VAL          
SEQRES   6 C  245  VAL VAL ALA GLY GLU PHE ASP GLN GLY SER SER SER GLU          
SEQRES   7 C  245  LYS ILE GLN LYS LEU LYS ILE ALA LYS VAL PHE LYS ASN          
SEQRES   8 C  245  SER LYS TYR ASN SER LEU THR ILE ASN ASN ASP ILE THR          
SEQRES   9 C  245  LEU LEU LYS LEU SER THR ALA ALA SER PHE SER GLN THR          
SEQRES  10 C  245  VAL SER ALA VAL CYS LEU PRO SER ALA SER ASP ASP PHE          
SEQRES  11 C  245  ALA ALA GLY THR THR CYS VAL THR THR GLY TRP GLY LEU          
SEQRES  12 C  245  THR ARG TYR THR ASN ALA ASN THR PRO ASP ARG LEU GLN          
SEQRES  13 C  245  GLN ALA SER LEU PRO LEU LEU SER ASN THR ASN CYS LYS          
SEQRES  14 C  245  LYS TYR TRP GLY THR LYS ILE LYS ASP ALA MET ILE CYS          
SEQRES  15 C  245  ALA GLY ALA SER GLY VAL SER SER CYS MET GLY ASP SER          
SEQRES  16 C  245  GLY GLY PRO LEU VAL CYS LYS LYS ASN GLY ALA TRP THR          
SEQRES  17 C  245  LEU VAL GLY ILE VAL SER TRP GLY SER SER THR CYS SER          
SEQRES  18 C  245  THR SER THR PRO GLY VAL TYR ALA ARG VAL THR ALA LEU          
SEQRES  19 C  245  VAL ASN TRP VAL GLN GLN THR LEU ALA ALA ASN                  
SEQRES   1 D  245  CYS GLY VAL PRO ALA ILE GLN PRO VAL LEU SER GLY LEU          
SEQRES   2 D  245  SER ARG ILE VAL ASN GLY GLU GLU ALA VAL PRO GLY SER          
SEQRES   3 D  245  TRP PRO TRP GLN VAL SER LEU GLN ASP LYS THR GLY PHE          
SEQRES   4 D  245  HIS PHE CYS GLY GLY SER LEU ILE ASN GLU ASN TRP VAL          
SEQRES   5 D  245  VAL THR ALA ALA HIS CYS GLY VAL THR THR SER ASP VAL          
SEQRES   6 D  245  VAL VAL ALA GLY GLU PHE ASP GLN GLY SER SER SER GLU          
SEQRES   7 D  245  LYS ILE GLN LYS LEU LYS ILE ALA LYS VAL PHE LYS ASN          
SEQRES   8 D  245  SER LYS TYR ASN SER LEU THR ILE ASN ASN ASP ILE THR          
SEQRES   9 D  245  LEU LEU LYS LEU SER THR ALA ALA SER PHE SER GLN THR          
SEQRES  10 D  245  VAL SER ALA VAL CYS LEU PRO SER ALA SER ASP ASP PHE          
SEQRES  11 D  245  ALA ALA GLY THR THR CYS VAL THR THR GLY TRP GLY LEU          
SEQRES  12 D  245  THR ARG TYR THR ASN ALA ASN THR PRO ASP ARG LEU GLN          
SEQRES  13 D  245  GLN ALA SER LEU PRO LEU LEU SER ASN THR ASN CYS LYS          
SEQRES  14 D  245  LYS TYR TRP GLY THR LYS ILE LYS ASP ALA MET ILE CYS          
SEQRES  15 D  245  ALA GLY ALA SER GLY VAL SER SER CYS MET GLY ASP SER          
SEQRES  16 D  245  GLY GLY PRO LEU VAL CYS LYS LYS ASN GLY ALA TRP THR          
SEQRES  17 D  245  LEU VAL GLY ILE VAL SER TRP GLY SER SER THR CYS SER          
SEQRES  18 D  245  THR SER THR PRO GLY VAL TYR ALA ARG VAL THR ALA LEU          
SEQRES  19 D  245  VAL ASN TRP VAL GLN GLN THR LEU ALA ALA ASN                  
HET    5BF  A 301      45                                                       
HET    5BF  B 301      45                                                       
HET    5BF  C 301      45                                                       
HET    5BF  D 301      45                                                       
HETNAM     5BF (11S)-4,9-DIOXO-N-[(2S)-1-OXO-3-PHENYLPROPAN-2-YL]-17,           
HETNAM   2 5BF  22-DIOXA-10,30-DIAZATETRACYCLO[21.2.2.2~13,16~.1~5,             
HETNAM   3 5BF  8~]TRIACONTA-1(25),5,7,13,15,23,26,28-OCTAENE-11-               
HETNAM   4 5BF  CARBOXAMIDE                                                     
FORMUL   5  5BF    4(C36 H37 N3 O6)                                             
FORMUL   9  HOH   *505(H2 O)                                                    
HELIX    1   1 ALA A   55  GLY A   59  5                                   5    
HELIX    2   2 SER A  164  GLY A  173  1                                  10    
HELIX    3   3 THR A  174  ILE A  176  5                                   3    
HELIX    4   4 LEU A  234  ASN A  245  1                                  12    
HELIX    5   5 ALA B   55  GLY B   59  5                                   5    
HELIX    6   6 SER B  164  GLY B  173  1                                  10    
HELIX    7   7 THR B  174  ILE B  176  5                                   3    
HELIX    8   8 VAL B  231  ALA B  244  1                                  14    
HELIX    9   9 ALA C   55  GLY C   59  5                                   5    
HELIX   10  10 SER C  164  GLY C  173  1                                  10    
HELIX   11  11 THR C  174  ILE C  176  5                                   3    
HELIX   12  12 LEU C  234  ASN C  245  1                                  12    
HELIX   13  13 ALA D   55  GLY D   59  5                                   5    
HELIX   14  14 SER D  164  GLY D  173  1                                  10    
HELIX   15  15 THR D  174  ILE D  176  5                                   3    
HELIX   16  16 VAL D  231  ALA D  244  1                                  14    
SHEET    1   A 7 GLU A  20  GLU A  21  0                                        
SHEET    2   A 7 GLN A 156  PRO A 161 -1  O  GLN A 157   N  GLU A  20           
SHEET    3   A 7 THR A 135  GLY A 140 -1  N  CYS A 136   O  LEU A 160           
SHEET    4   A 7 PRO A 198  LYS A 203 -1  O  VAL A 200   N  VAL A 137           
SHEET    5   A 7 ALA A 206  TRP A 215 -1  O  GLY A 211   N  LEU A 199           
SHEET    6   A 7 PRO A 225  ARG A 230 -1  O  VAL A 227   N  TRP A 215           
SHEET    7   A 7 MET A 180  GLY A 184 -1  N  ILE A 181   O  TYR A 228           
SHEET    1   B 7 GLN A  30  GLN A  34  0                                        
SHEET    2   B 7 HIS A  40  LEU A  46 -1  O  CYS A  42   N  LEU A  33           
SHEET    3   B 7 TRP A  51  THR A  54 -1  O  VAL A  53   N  SER A  45           
SHEET    4   B 7 THR A 104  LEU A 108 -1  O  LEU A 106   N  VAL A  52           
SHEET    5   B 7 GLN A  81  LYS A  90 -1  N  PHE A  89   O  LEU A 105           
SHEET    6   B 7 VAL A  65  ALA A  68 -1  N  VAL A  66   O  LEU A  83           
SHEET    7   B 7 GLN A  30  GLN A  34 -1  N  SER A  32   O  VAL A  67           
SHEET    1   C 7 GLU B  20  GLU B  21  0                                        
SHEET    2   C 7 GLN B 156  PRO B 161 -1  O  GLN B 157   N  GLU B  20           
SHEET    3   C 7 THR B 135  GLY B 140 -1  N  CYS B 136   O  LEU B 160           
SHEET    4   C 7 PRO B 198  LYS B 203 -1  O  VAL B 200   N  VAL B 137           
SHEET    5   C 7 ALA B 206  TRP B 215 -1  O  THR B 208   N  CYS B 201           
SHEET    6   C 7 PRO B 225  ARG B 230 -1  O  VAL B 227   N  TRP B 215           
SHEET    7   C 7 MET B 180  GLY B 184 -1  N  ALA B 183   O  GLY B 226           
SHEET    1   D 7 GLN B  30  GLN B  34  0                                        
SHEET    2   D 7 HIS B  40  ASN B  48 -1  O  CYS B  42   N  LEU B  33           
SHEET    3   D 7 TRP B  51  THR B  54 -1  O  VAL B  53   N  SER B  45           
SHEET    4   D 7 THR B 104  LEU B 108 -1  O  LEU B 106   N  VAL B  52           
SHEET    5   D 7 GLN B  81  LYS B  90 -1  N  PHE B  89   O  LEU B 105           
SHEET    6   D 7 VAL B  65  ALA B  68 -1  N  VAL B  66   O  LEU B  83           
SHEET    7   D 7 GLN B  30  GLN B  34 -1  N  GLN B  34   O  VAL B  65           
SHEET    1   E 7 GLU C  20  GLU C  21  0                                        
SHEET    2   E 7 GLN C 156  PRO C 161 -1  O  GLN C 157   N  GLU C  20           
SHEET    3   E 7 THR C 135  GLY C 140 -1  N  CYS C 136   O  LEU C 160           
SHEET    4   E 7 PRO C 198  LYS C 202 -1  O  VAL C 200   N  VAL C 137           
SHEET    5   E 7 TRP C 207  TRP C 215 -1  O  THR C 208   N  CYS C 201           
SHEET    6   E 7 PRO C 225  ARG C 230 -1  O  VAL C 227   N  TRP C 215           
SHEET    7   E 7 MET C 180  GLY C 184 -1  N  ILE C 181   O  TYR C 228           
SHEET    1   F 7 GLN C  30  GLN C  34  0                                        
SHEET    2   F 7 HIS C  40  LEU C  46 -1  O  CYS C  42   N  LEU C  33           
SHEET    3   F 7 TRP C  51  THR C  54 -1  O  VAL C  53   N  SER C  45           
SHEET    4   F 7 THR C 104  LEU C 108 -1  O  LEU C 106   N  VAL C  52           
SHEET    5   F 7 GLN C  81  LYS C  90 -1  N  PHE C  89   O  LEU C 105           
SHEET    6   F 7 VAL C  65  ALA C  68 -1  N  VAL C  66   O  LEU C  83           
SHEET    7   F 7 GLN C  30  GLN C  34 -1  N  GLN C  34   O  VAL C  65           
SHEET    1   G 7 GLU D  20  GLU D  21  0                                        
SHEET    2   G 7 GLN D 156  PRO D 161 -1  O  GLN D 157   N  GLU D  20           
SHEET    3   G 7 THR D 135  GLY D 140 -1  N  CYS D 136   O  LEU D 160           
SHEET    4   G 7 PRO D 198  LYS D 203 -1  O  VAL D 200   N  VAL D 137           
SHEET    5   G 7 ALA D 206  TRP D 215 -1  O  GLY D 211   N  LEU D 199           
SHEET    6   G 7 PRO D 225  ARG D 230 -1  O  VAL D 227   N  TRP D 215           
SHEET    7   G 7 MET D 180  GLY D 184 -1  N  ILE D 181   O  TYR D 228           
SHEET    1   H 7 GLN D  30  GLN D  34  0                                        
SHEET    2   H 7 HIS D  40  ASN D  48 -1  O  CYS D  42   N  LEU D  33           
SHEET    3   H 7 TRP D  51  THR D  54 -1  O  VAL D  53   N  SER D  45           
SHEET    4   H 7 THR D 104  LEU D 108 -1  O  LEU D 106   N  VAL D  52           
SHEET    5   H 7 GLN D  81  LYS D  90 -1  N  PHE D  89   O  LEU D 105           
SHEET    6   H 7 VAL D  65  ALA D  68 -1  N  VAL D  66   O  LEU D  83           
SHEET    7   H 7 GLN D  30  GLN D  34 -1  N  SER D  32   O  VAL D  67           
SSBOND   1 CYS A    1    CYS A  122                          1555   1555  2.03  
SSBOND   2 CYS A   42    CYS A   58                          1555   1555  2.03  
SSBOND   3 CYS A  136    CYS A  201                          1555   1555  2.03  
SSBOND   4 CYS A  168    CYS A  182                          1555   1555  2.03  
SSBOND   5 CYS A  191    CYS A  220                          1555   1555  2.03  
SSBOND   6 CYS B    1    CYS B  122                          1555   1555  2.02  
SSBOND   7 CYS B   42    CYS B   58                          1555   1555  2.03  
SSBOND   8 CYS B  136    CYS B  201                          1555   1555  2.03  
SSBOND   9 CYS B  168    CYS B  182                          1555   1555  2.05  
SSBOND  10 CYS B  191    CYS B  220                          1555   1555  2.02  
SSBOND  11 CYS C    1    CYS C  122                          1555   1555  2.03  
SSBOND  12 CYS C   42    CYS C   58                          1555   1555  2.02  
SSBOND  13 CYS C  136    CYS C  201                          1555   1555  2.03  
SSBOND  14 CYS C  168    CYS C  182                          1555   1555  2.02  
SSBOND  15 CYS C  191    CYS C  220                          1555   1555  2.04  
SSBOND  16 CYS D    1    CYS D  122                          1555   1555  2.04  
SSBOND  17 CYS D   42    CYS D   58                          1555   1555  2.03  
SSBOND  18 CYS D  136    CYS D  201                          1555   1555  2.02  
SSBOND  19 CYS D  168    CYS D  182                          1555   1555  2.02  
SSBOND  20 CYS D  191    CYS D  220                          1555   1555  2.04  
LINK         OG  SER A 195                 C37 5BF A 301     1555   1555  1.60  
LINK         OG  SER B 195                 C37 5BF B 301     1555   1555  1.54  
LINK         OG  SER C 195                 C37 5BF C 301     1555   1555  1.56  
LINK         OG  SER D 195                 C37 5BF D 301     1555   1555  1.62  
CISPEP   1 ILE D   99    ASN D  100          0        16.54                     
SITE     1 AC1 12 CYS A 191  MET A 192  GLY A 193  ASP A 194                    
SITE     2 AC1 12 SER A 195  SER A 214  TRP A 215  GLY A 216                    
SITE     3 AC1 12 SER A 217  SER A 218  HOH A 466  HOH A 510                    
SITE     1 AC2 22 HIS B  57  ILE B  99  LYS B 175  SER B 190                    
SITE     2 AC2 22 CYS B 191  GLY B 193  SER B 195  SER B 214                    
SITE     3 AC2 22 TRP B 215  GLY B 216  SER B 217  SER B 218                    
SITE     4 AC2 22 HOH B 431  HOH B 447  HOH B 536  HOH B 540                    
SITE     5 AC2 22 ASN C  18  ALA C 185  GLY C 187  THR C 222                    
SITE     6 AC2 22 SER C 223  HOH C 466                                          
SITE     1 AC3 15 HIS C  57  ASP C 102  LYS C 175  SER C 190                    
SITE     2 AC3 15 CYS C 191  MET C 192  GLY C 193  ASP C 194                    
SITE     3 AC3 15 SER C 195  SER C 214  TRP C 215  GLY C 216                    
SITE     4 AC3 15 SER C 217  SER C 218  HOH C 408                               
SITE     1 AC4 22 ASN A  18  ALA A 185  SER A 186  THR A 222                    
SITE     2 AC4 22 SER A 223  HIS D  57  LYS D 175  SER D 190                    
SITE     3 AC4 22 CYS D 191  MET D 192  GLY D 193  ASP D 194                    
SITE     4 AC4 22 SER D 195  SER D 214  TRP D 215  GLY D 216                    
SITE     5 AC4 22 SER D 217  CYS D 220  HOH D 410  HOH D 411                    
SITE     6 AC4 22 HOH D 415  HOH D 445                                          
CRYST1   45.610  109.340   89.070  90.00  93.47  90.00 P 1 21 1      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.021925  0.000000  0.001329        0.00000                         
SCALE2      0.000000  0.009146  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011248        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system