PDB Short entry for 1BUI
HEADER    HYDROLASE/HYDROLASE INHIBITOR           04-SEP-98   1BUI              
TITLE     STRUCTURE OF THE TERNARY MICROPLASMIN-STAPHYLOKINASE-MICROPLASMIN     
TITLE    2 COMPLEX: A PROTEINASE-COFACTOR-SUBSTRATE COMPLEX IN ACTION           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PLASMINOGEN;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: PEPTIDASE S1 CATALYTIC DOMAIN;                             
COMPND   5 SYNONYM: PLASMIN HEAVY CHAIN A, ACTIVATION PEPTIDE, ANGIOSTATIN,     
COMPND   6 PLASMIN HEAVY CHAIN A, SHORT FORM, PLASMIN LIGHT CHAIN B;            
COMPND   7 EC: 3.4.21.7;                                                        
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: STAPHYLOKINASE;                                            
COMPND  11 CHAIN: C;                                                            
COMPND  12 SYNONYM: SAK42D                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: PLG;                                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS PHAGE 42D.M;                     
SOURCE  10 ORGANISM_TAXID: 10715                                                
KEYWDS    PLASMIN, STAPHYLOKINASE, SERINE PROTEINASE, FIBRINOLYSIS, COFACTOR,   
KEYWDS   2 HYDROLASE-HYDROLASE INHIBITOR COMPLEX                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.A.PARRY,C.FERNANDEZ-CATALAN,A.BERGNER,R.HUBER,K.HOPFNER,          
AUTHOR   2 B.SCHLOTT,K.GUEHRS,W.BODE                                            
REVDAT   6   09-AUG-23 1BUI    1       REMARK SEQADV LINK                       
REVDAT   5   05-APR-17 1BUI    1       REMARK                                   
REVDAT   4   13-JUL-11 1BUI    1       VERSN                                    
REVDAT   3   24-FEB-09 1BUI    1       VERSN                                    
REVDAT   2   01-APR-03 1BUI    1       JRNL                                     
REVDAT   1   02-SEP-99 1BUI    0                                                
JRNL        AUTH   M.A.PARRY,C.FERNANDEZ-CATALAN,A.BERGNER,R.HUBER,K.P.HOPFNER, 
JRNL        AUTH 2 B.SCHLOTT,K.H.GUHRS,W.BODE                                   
JRNL        TITL   THE TERNARY MICROPLASMIN-STAPHYLOKINASE-MICROPLASMIN COMPLEX 
JRNL        TITL 2 IS A PROTEINASE-COFACTOR-SUBSTRATE COMPLEX IN ACTION.        
JRNL        REF    NAT.STRUCT.BIOL.              V.   5   917 1998              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   9783753                                                      
JRNL        DOI    10.1038/2359                                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR                                               
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 18879                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.287                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4679                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 25                                      
REMARK   3   SOLVENT ATOMS            : 313                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.814                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1BUI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUL-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000007318.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 190                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : MPG/DESY, HAMBURG                  
REMARK 200  BEAMLINE                       : BW6                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.06                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28745                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 10.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 2.000                              
REMARK 200  R MERGE                    (I) : 0.07500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRIES 1FAX AND 2SAK                            
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 67.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      162.01500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       38.07000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       38.07000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      243.02250            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       38.07000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       38.07000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       81.00750            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       38.07000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       38.07000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      243.02250            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       38.07000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       38.07000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       81.00750            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000      162.01500            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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     ALA A    -5                                                      
REMARK 465     ALA A    -4                                                      
REMARK 465     ARG A    15                                                      
REMARK 465     ALA B    -5                                                      
REMARK 465     ARG B    15                                                      
REMARK 465     VAL C     9                                                      
REMARK 465     LEU C    10                                                      
REMARK 465     LYS C    11                                                      
REMARK 465     GLY C    12                                                      
REMARK 465     ASP C    13                                                      
REMARK 465     ASP C    14                                                      
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     PRO A  -3    CG   CD                                             
REMARK 470     PHE A  -1    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS A   3    CG   CD   CE   NZ                                   
REMARK 470     LYS A   9    CG   CD   CE   NZ                                   
REMARK 470     LYS A  10    CB   CG   CD   CE   NZ                              
REMARK 470     LYS A 166    CG   CD   CE   NZ                                   
REMARK 470     ARG A 243    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ALA B  -4    CB                                                  
REMARK 470     PRO B  -3    CB   CG   CD                                        
REMARK 470     GLY B  14    C                                                   
REMARK 470     GLU B  73    CG   CD   OE1  OE2                                  
REMARK 470     GLU B  84    CG   CD   OE1  OE2                                  
REMARK 470     THR B 144    OG1  CG2                                            
REMARK 470     LYS B 166    CG   CD   CE   NZ                                   
REMARK 470     TYR B 170A   CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLU B 180    CG   CD   OE1  OE2                                  
REMARK 470     THR B 188A   CB   OG1  CG2                                       
REMARK 470     SER B 190    CB   OG                                             
REMARK 470     GLU B 203    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 221A   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 470     ALA C  15    CB                                                  
REMARK 470     TYR C  17    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LYS C  35    CG   CD   CE   NZ                                   
REMARK 470     LYS C  50    CG   CD   CE   NZ                                   
REMARK 470     ALA C  72    CB                                                  
REMARK 470     ARG C  77    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU C 108    CG   CD   OE1  OE2                                  
REMARK 470     LYS C 109    CG   CD   CE   NZ                                   
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    PRO B  13   C   -  N   -  CA  ANGL. DEV. =   9.2 DEGREES          
REMARK 500    PHE C  18   N   -  CA  -  C   ANGL. DEV. =  17.5 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   0     -142.02   -156.17                                   
REMARK 500    CYS A   1      110.21     65.12                                   
REMARK 500    LYS A   9     -162.42    -62.18                                   
REMARK 500    LYS A  10      108.80   -166.31                                   
REMARK 500    PRO A  24      108.02    -52.87                                   
REMARK 500    HIS A  25       16.96     91.27                                   
REMARK 500    PHE A  37       48.61     36.04                                   
REMARK 500    THR A  54     -154.87   -131.30                                   
REMARK 500    LYS A  60A     -76.14    -55.64                                   
REMARK 500    HIS A  71      -34.76   -136.16                                   
REMARK 500    ASN A  75       76.05     61.63                                   
REMARK 500    PRO A 126      143.19    -38.77                                   
REMARK 500    ASN A 127        3.29     54.72                                   
REMARK 500    ALA A 131     -170.72    -45.82                                   
REMARK 500    ASP A 132      -77.67    -80.21                                   
REMARK 500    TRP A 141       33.82    -92.22                                   
REMARK 500    GLU A 143     -162.85    -60.43                                   
REMARK 500    THR A 144      178.21    178.99                                   
REMARK 500    PHE A 150      -55.85     -1.59                                   
REMARK 500    ALA A 152      -89.58   -167.58                                   
REMARK 500    PHE A 171     -112.86    -87.11                                   
REMARK 500    ASP A 189      168.37    176.91                                   
REMARK 500    SER A 195      136.89    -39.99                                   
REMARK 500    LYS A 204      -68.24     78.77                                   
REMARK 500    SER A 214      -59.27   -132.10                                   
REMARK 500    SER B  -2     -108.84     51.57                                   
REMARK 500    PHE B  -1       86.75   -151.18                                   
REMARK 500    ASP B   0      -97.15    -63.92                                   
REMARK 500    CYS B   1      140.79    179.87                                   
REMARK 500    CYS B  11      114.85   -170.08                                   
REMARK 500    PRO B  13       80.43    -55.03                                   
REMARK 500    HIS B  40      160.58    -40.96                                   
REMARK 500    PHE B  41      -27.46   -173.52                                   
REMARK 500    SER B  60B     128.08     84.67                                   
REMARK 500    SER B  62       36.53    -83.83                                   
REMARK 500    HIS B  71      -40.83   -137.68                                   
REMARK 500    VAL B  74      -91.76    -78.49                                   
REMARK 500    LEU B  76      116.83     67.59                                   
REMARK 500    PRO B  78     -106.35    -51.04                                   
REMARK 500    HIS B  79       98.05    -56.60                                   
REMARK 500    ASP B 102        5.57    172.34                                   
REMARK 500    PRO B 126      130.63    -37.66                                   
REMARK 500    ASN B 127       13.12     54.19                                   
REMARK 500    ARG B 133       -1.73     76.53                                   
REMARK 500    GLU B 143      172.29     39.07                                   
REMARK 500    THR B 144     -115.21   -177.93                                   
REMARK 500    GLN B 145       42.71    -72.01                                   
REMARK 500    ALA B 152       -6.87     59.43                                   
REMARK 500    ALA B 158      109.60   -176.96                                   
REMARK 500    ILE B 163     -102.94    -75.16                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      82 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR A 228         0.08    SIDE CHAIN                              
REMARK 500    TYR B 228         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 THE UNBOUND FORM OF THE INHIBITOR IS GLU-GLY-ARG-CMK-                
REMARK 600 CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT FORMS TWO          
REMARK 600 COVALENT BONDS: 1) A COVALENT BOND TO SER 195 FORMING A HEMIKETAL    
REMARK 600 AR7 AND 2) A COVALENT BOND TO NE2 OF HIS 57.                         
REMARK 630                                                                      
REMARK 630 MOLECULE TYPE: PEPTIDE-LIKE INHIBITOR                                
REMARK 630 MOLECULE NAME: L-ALPHA-GLUTAMYL-N-{(1S)-4-{[AMINO(IMINIO)METHYL]     
REMARK 630 AMINO}-1-[(1S)-2-CHLORO-1-HYDROXYETHYL]BUTYL}GLYCINAMIDE             
REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 630  SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                           
REMARK 630                                                                      
REMARK 630   M RES C SSSEQI                                                     
REMARK 630     0GJ A   246                                                      
REMARK 630 SOURCE: NULL                                                         
REMARK 630 TAXONOMY: NULL                                                       
REMARK 630 SUBCOMP:    GLU GLY AR7 0QE                                          
REMARK 630 DETAILS: NULL                                                        
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 DETERMINATION METHOD: DSSP                                           
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: DSSP                                           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: ASA                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: CATALYTIC SITE OF CHAIN A                          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: ASB                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: CATALYTIC SITE OF CHAIN B                          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0GJ A 246                 
DBREF  1BUI A   -5   245  UNP    P00747   PLMN_HUMAN     561    810             
DBREF  1BUI B   -5   245  UNP    P00747   PLMN_HUMAN     561    810             
DBREF  1BUI C   11   136  UNP    P15240   SAK_BPP42       38    163             
SEQADV 1BUI VAL C    9  UNP  P15240              EXPRESSION TAG                 
SEQADV 1BUI LEU C   10  UNP  P15240              EXPRESSION TAG                 
SEQADV 1BUI SER C   34  UNP  P15240    GLY    61 CONFLICT                       
SEQADV 1BUI GLY C   36  UNP  P15240    ARG    63 CONFLICT                       
SEQADV 1BUI HIS C   43  UNP  P15240    ARG    70 CONFLICT                       
SEQRES   1 A  250  ALA ALA PRO SER PHE ASP CYS GLY LYS PRO GLN VAL GLU          
SEQRES   2 A  250  PRO LYS LYS CYS PRO GLY ARG VAL VAL GLY GLY CYS VAL          
SEQRES   3 A  250  ALA HIS PRO HIS SER TRP PRO TRP GLN VAL SER LEU ARG          
SEQRES   4 A  250  THR ARG PHE GLY MET HIS PHE CYS GLY GLY THR LEU ILE          
SEQRES   5 A  250  SER PRO GLU TRP VAL LEU THR ALA ALA HIS CYS LEU GLU          
SEQRES   6 A  250  LYS SER PRO ARG PRO SER SER TYR LYS VAL ILE LEU GLY          
SEQRES   7 A  250  ALA HIS GLN GLU VAL ASN LEU GLU PRO HIS VAL GLN GLU          
SEQRES   8 A  250  ILE GLU VAL SER ARG LEU PHE LEU GLU PRO THR ARG LYS          
SEQRES   9 A  250  ASP ILE ALA LEU LEU LYS LEU SER SER PRO ALA VAL ILE          
SEQRES  10 A  250  THR ASP LYS VAL ILE PRO ALA CYS LEU PRO SER PRO ASN          
SEQRES  11 A  250  TYR VAL VAL ALA ASP ARG THR GLU CYS PHE ILE THR GLY          
SEQRES  12 A  250  TRP GLY GLU THR GLN GLY THR PHE GLY ALA GLY LEU LEU          
SEQRES  13 A  250  LYS GLU ALA GLN LEU PRO VAL ILE GLU ASN LYS VAL CYS          
SEQRES  14 A  250  ASN ARG TYR GLU PHE LEU ASN GLY ARG VAL GLN SER THR          
SEQRES  15 A  250  GLU LEU CYS ALA GLY HIS LEU ALA GLY GLY THR ASP SER          
SEQRES  16 A  250  CYS GLN GLY ASP SER GLY GLY PRO LEU VAL CYS PHE GLU          
SEQRES  17 A  250  LYS ASP LYS TYR ILE LEU GLN GLY VAL THR SER TRP GLY          
SEQRES  18 A  250  LEU GLY CYS ALA ARG PRO ASN LYS PRO GLY VAL TYR VAL          
SEQRES  19 A  250  ARG VAL SER ARG PHE VAL THR TRP ILE GLU GLY VAL MET          
SEQRES  20 A  250  ARG ASN ASN                                                  
SEQRES   1 B  250  ALA ALA PRO SER PHE ASP CYS GLY LYS PRO GLN VAL GLU          
SEQRES   2 B  250  PRO LYS LYS CYS PRO GLY ARG VAL VAL GLY GLY CYS VAL          
SEQRES   3 B  250  ALA HIS PRO HIS SER TRP PRO TRP GLN VAL SER LEU ARG          
SEQRES   4 B  250  THR ARG PHE GLY MET HIS PHE CYS GLY GLY THR LEU ILE          
SEQRES   5 B  250  SER PRO GLU TRP VAL LEU THR ALA ALA HIS CYS LEU GLU          
SEQRES   6 B  250  LYS SER PRO ARG PRO SER SER TYR LYS VAL ILE LEU GLY          
SEQRES   7 B  250  ALA HIS GLN GLU VAL ASN LEU GLU PRO HIS VAL GLN GLU          
SEQRES   8 B  250  ILE GLU VAL SER ARG LEU PHE LEU GLU PRO THR ARG LYS          
SEQRES   9 B  250  ASP ILE ALA LEU LEU LYS LEU SER SER PRO ALA VAL ILE          
SEQRES  10 B  250  THR ASP LYS VAL ILE PRO ALA CYS LEU PRO SER PRO ASN          
SEQRES  11 B  250  TYR VAL VAL ALA ASP ARG THR GLU CYS PHE ILE THR GLY          
SEQRES  12 B  250  TRP GLY GLU THR GLN GLY THR PHE GLY ALA GLY LEU LEU          
SEQRES  13 B  250  LYS GLU ALA GLN LEU PRO VAL ILE GLU ASN LYS VAL CYS          
SEQRES  14 B  250  ASN ARG TYR GLU PHE LEU ASN GLY ARG VAL GLN SER THR          
SEQRES  15 B  250  GLU LEU CYS ALA GLY HIS LEU ALA GLY GLY THR ASP SER          
SEQRES  16 B  250  CYS GLN GLY ASP SER GLY GLY PRO LEU VAL CYS PHE GLU          
SEQRES  17 B  250  LYS ASP LYS TYR ILE LEU GLN GLY VAL THR SER TRP GLY          
SEQRES  18 B  250  LEU GLY CYS ALA ARG PRO ASN LYS PRO GLY VAL TYR VAL          
SEQRES  19 B  250  ARG VAL SER ARG PHE VAL THR TRP ILE GLU GLY VAL MET          
SEQRES  20 B  250  ARG ASN ASN                                                  
SEQRES   1 C  128  VAL LEU LYS GLY ASP ASP ALA SER TYR PHE GLU PRO THR          
SEQRES   2 C  128  GLY PRO TYR LEU MET VAL ASN VAL THR GLY VAL ASP SER          
SEQRES   3 C  128  LYS GLY ASN GLU LEU LEU SER PRO HIS TYR VAL GLU PHE          
SEQRES   4 C  128  PRO ILE LYS PRO GLY THR THR LEU THR LYS GLU LYS ILE          
SEQRES   5 C  128  GLU TYR TYR VAL GLU TRP ALA LEU ASP ALA THR ALA TYR          
SEQRES   6 C  128  LYS GLU PHE ARG VAL VAL GLU LEU ASP PRO SER ALA LYS          
SEQRES   7 C  128  ILE GLU VAL THR TYR TYR ASP LYS ASN LYS LYS LYS GLU          
SEQRES   8 C  128  GLU THR LYS SER PHE PRO ILE THR GLU LYS GLY PHE VAL          
SEQRES   9 C  128  VAL PRO ASP LEU SER GLU HIS ILE LYS ASN PRO GLY PHE          
SEQRES  10 C  128  ASN LEU ILE THR LYS VAL VAL ILE GLU LYS LYS                  
HET    0GJ  A 246      25                                                       
HETNAM     0GJ L-ALPHA-GLUTAMYL-N-{(1S)-4-{[AMINO(IMINIO)                       
HETNAM   2 0GJ  METHYL]AMINO}-1-[(1S)-2-CHLORO-1-                               
HETNAM   3 0GJ  HYDROXYETHYL]BUTYL}GLYCINAMIDE                                  
FORMUL   4  0GJ    C14 H28 CL N6 O5 1+                                          
FORMUL   5  HOH   *313(H2 O)                                                    
HELIX    1   1 PRO A   61  SER A   63  5                                   3    
HELIX    2   2 ASN A  165  CYS A  168  1                                   4    
HELIX    3   3 VAL A  231  ARG A  233  5                                   3    
HELIX    4   4 VAL A  235  ARG A  243  1                                   9    
HELIX    5   5 ALA B   56  LEU B   59  5                                   4    
HELIX    6   6 PRO B   61  SER B   63  5                                   3    
HELIX    7   7 ASN B  165  CYS B  168  1                                   4    
HELIX    8   8 VAL B  235  MET B  242  1                                   8    
HELIX    9   9 LYS C   57  THR C   71  1                                  15    
SHEET    1   A 4 GLN A  81  GLU A  84  0                                        
SHEET    2   A 4 TYR A  64  LEU A  68 -1  N  LEU A  68   O  GLN A  81           
SHEET    3   A 4 GLN A  30  THR A  35 -1  N  ARG A  34   O  LYS A  65           
SHEET    4   A 4 HIS A  40  THR A  45 -1  N  GLY A  44   O  VAL A  31           
SHEET    1   B 3 TRP A  51  THR A  54  0                                        
SHEET    2   B 3 ALA A 104  LEU A 108 -1  N  LEU A 106   O  VAL A  52           
SHEET    3   B 3 VAL A  85  LEU A  90 -1  N  PHE A  89   O  LEU A 105           
SHEET    1   C 2 GLU A 135  GLY A 140  0                                        
SHEET    2   C 2 LYS A 156  PRO A 161 -1  N  LEU A 160   O  CYS A 136           
SHEET    1   D 4 GLU A 180  ALA A 183  0                                        
SHEET    2   D 4 GLY A 226  VAL A 229 -1  N  TYR A 228   O  LEU A 181           
SHEET    3   D 4 LYS A 206  GLY A 216 -1  N  TRP A 215   O  VAL A 227           
SHEET    4   D 4 PRO A 198  GLU A 203 -1  N  GLU A 203   O  LYS A 206           
SHEET    1   E 7 GLN B  81  GLU B  84  0                                        
SHEET    2   E 7 TYR B  64  LEU B  68 -1  N  LEU B  68   O  GLN B  81           
SHEET    3   E 7 GLN B  30  THR B  35 -1  N  ARG B  34   O  LYS B  65           
SHEET    4   E 7 HIS B  40  SER B  48 -1  N  GLY B  44   O  VAL B  31           
SHEET    5   E 7 TRP B  51  ALA B  55 -1  N  LEU B  53   O  THR B  45           
SHEET    6   E 7 ILE B 103  LEU B 108 -1  N  LEU B 106   O  VAL B  52           
SHEET    7   E 7 VAL B  85  LEU B  90 -1  N  PHE B  89   O  LEU B 105           
SHEET    1   F 4 LYS B 156  PRO B 161  0                                        
SHEET    2   F 4 GLU B 135  GLY B 140 -1  N  GLY B 140   O  LYS B 156           
SHEET    3   F 4 PRO B 198  GLU B 203 -1  N  VAL B 200   O  PHE B 137           
SHEET    4   F 4 LYS B 206  VAL B 212 -1  N  GLY B 211   O  LEU B 199           
SHEET    1   G 2 GLU B 180  ALA B 183  0                                        
SHEET    2   G 2 GLY B 226  VAL B 229 -1  N  TYR B 228   O  LEU B 181           
SHEET    1   H 3 VAL C  45  PRO C  48  0                                        
SHEET    2   H 3 TYR C  24  VAL C  27 -1  N  VAL C  27   O  VAL C  45           
SHEET    3   H 3 GLY C 124  LEU C 127  1  N  PHE C 125   O  TYR C  24           
SHEET    1   I 3 LYS C 130  VAL C 132  0                                        
SHEET    2   I 3 THR C  30  VAL C  32  1  N  THR C  30   O  VAL C 131           
SHEET    3   I 3 GLU C  38  SER C  41 -1  N  LEU C  40   O  GLY C  31           
SHEET    1   J 2 ILE C  87  ASP C  93  0                                        
SHEET    2   J 2 LYS C  98  PHE C 104 -1  N  PHE C 104   O  ILE C  87           
SSBOND   1 CYS A    1    CYS A  122                          1555   1555  2.04  
SSBOND   2 CYS A   11    CYS A   20                          1555   1555  2.03  
SSBOND   3 CYS A   42    CYS A   58                          1555   1555  2.04  
SSBOND   4 CYS A  136    CYS A  201                          1555   1555  2.03  
SSBOND   5 CYS A  168    CYS A  182                          1555   1555  2.02  
SSBOND   6 CYS A  191    CYS A  220                          1555   1555  2.02  
SSBOND   7 CYS B    1    CYS B  122                          1555   1555  2.05  
SSBOND   8 CYS B   11    CYS B   20                          1555   1555  2.02  
SSBOND   9 CYS B   42    CYS B   58                          1555   1555  2.03  
SSBOND  10 CYS B  136    CYS B  201                          1555   1555  2.04  
SSBOND  11 CYS B  168    CYS B  182                          1555   1555  2.03  
SSBOND  12 CYS B  191    CYS B  220                          1555   1555  2.04  
LINK         NE2 HIS A  57                 C3  0GJ A 246     1555   1555  1.50  
LINK         OG  SER A 195                 C2  0GJ A 246     1555   1555  1.38  
SITE     1 ASA  3 SER A 195  HIS A  57  ASP A 102                               
SITE     1 ASB  3 SER B 195  HIS B  57  ASP B 102                               
SITE     1 AC1 13 HIS A  57  ASP A 189  SER A 190  CYS A 191                    
SITE     2 AC1 13 GLN A 192  GLY A 193  SER A 195  SER A 214                    
SITE     3 AC1 13 TRP A 215  GLY A 216  GLY A 219  LYS B  10                    
SITE     4 AC1 13 HIS C  43                                                     
CRYST1   76.140   76.140  324.030  90.00  90.00  90.00 P 43 21 2    16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013134  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013134  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003086        0.00000