HEADER    HYDROLASE/HYDROLASE INHIBITOR           11-MAR-96   1JAN              
TITLE     COMPLEX OF PRO-LEU-GLY-HYDROXYLAMINE WITH THE CATALYTIC DOMAIN OF     
TITLE    2 MATRIX METALLO PROTEINASE-8 (PHE79 FORM)                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MATRIX METALLO PROTEINASE-8 (PHE79 FORM);                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 79 - 242;                       
COMPND   5 SYNONYM: MMP-8-PHE79 FORM;                                           
COMPND   6 EC: 3.4.24.34;                                                       
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: MMP-8 IS IDENTICAL TO THE HUMAN NEUTROPHIL            
COMPND   9 COLLAGENASE;                                                         
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: PRO-LEU-GLY-HYDROXYLAMINE INHIBITOR;                       
COMPND  12 CHAIN: I;                                                            
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 CELL: NEUTROPHILS;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES                                                       
KEYWDS    METALLOPROTEASE, ZINC-ENDOPEPTIDASE, METZINCINS, HYDROLASE-HYDROLASE  
KEYWDS   2 INHIBITOR COMPLEX                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.REINEMER,F.GRAMS,R.HUBER,T.KLEINE,S.SCHNIERER,M.PIEPER,H.TSCHESCHE, 
AUTHOR   2 W.BODE                                                               
REVDAT   4   05-JUN-24 1JAN    1       REMARK LINK                              
REVDAT   3   13-JUL-11 1JAN    1       VERSN                                    
REVDAT   2   24-FEB-09 1JAN    1       VERSN                                    
REVDAT   1   11-JUL-96 1JAN    0                                                
JRNL        AUTH   P.REINEMER,F.GRAMS,R.HUBER,T.KLEINE,S.SCHNIERER,M.PIPER,     
JRNL        AUTH 2 H.TSCHESCHE,W.BODE                                           
JRNL        TITL   STRUCTURAL IMPLICATIONS FOR THE ROLE OF THE N TERMINUS IN    
JRNL        TITL 2 THE 'SUPERACTIVATION' OF COLLAGENASES. A CRYSTALLOGRAPHIC    
JRNL        TITL 3 STUDY.                                                       
JRNL        REF    FEBS LETT.                    V. 338   227 1994              
JRNL        REFN                   ISSN 0014-5793                               
JRNL        PMID   8307185                                                      
JRNL        DOI    10.1016/0014-5793(94)80370-6                                 
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   F.GRAMS,P.REINEMER,J.C.POWERS,T.KLEINE,M.PIEPER,H.TSCHESCHE, 
REMARK   1  AUTH 2 R.HUBER,W.BODE                                               
REMARK   1  TITL   X-RAY STRUCTURES OF HUMAN NEUTROPHIL COLLAGENASE COMPLEXED   
REMARK   1  TITL 2 WITH PEPTIDE HYDROXAMATE AND PEPTIDE THIOL INHIBITORS.       
REMARK   1  TITL 3 IMPLICATIONS FOR SUBSTRATE BINDING AND RATIONAL DRUG DESIGN  
REMARK   1  REF    EUR.J.BIOCHEM.                V. 228   830 1995              
REMARK   1  REFN                   ISSN 0014-2956                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   W.BODE,P.REINEMER,R.HUBER,T.KLEINE,S.SCHNIERER,H.TSCHESCHE   
REMARK   1  TITL   THE X-RAY CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF HUMAN 
REMARK   1  TITL 2 NEUTROPHIL COLLAGENASE INHIBITED BY A SUBSTRATE ANALOGUE     
REMARK   1  TITL 3 REVEALS THE ESSENTIALS FOR CATALYSIS AND SPECIFICITY         
REMARK   1  REF    EMBO J.                       V.  13  1263 1994              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 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) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
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             : 5683                           
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) : 0.180                           
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
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            : 1315                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 108                                     
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) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.700                           
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 1JAN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000174300.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 5804                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.3                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.12500                            
REMARK 200  R SYM                      (I) : 0.07200                            
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) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.56                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 84.1                               
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: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       16.60500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       36.27000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       34.76500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       36.27000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       16.60500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       34.76500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 960 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 7920 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400                                                                      
REMARK 400 THE L-PROLYL-L-LEUCYL-N-HYDROXYGLYCINAMIDE IS PEPTIDE-LIKE, A        
REMARK 400 MEMBER OF INHIBITOR CLASS.                                           
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: L-PROLYL-L-LEUCYL-N-HYDROXYGLYCINAMIDE                       
REMARK 400   CHAIN: I                                                           
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
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  CA     CA A   996     H2   HOH A  1028              1.16            
REMARK 500   HO   HOA I     4    ZN     ZN A   999              1.18            
REMARK 500   HG1  THR A   183     O    TYR A   189              1.53            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A 145     -119.01     34.45                                   
REMARK 500    HIS A 147       37.78   -152.43                                   
REMARK 500    ASN A 157     -161.04     56.98                                   
REMARK 500    THR A 185     -150.95   -129.85                                   
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  95         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 996  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 137   O                                                      
REMARK 620 2 GLY A 169   O   159.6                                              
REMARK 620 3 GLY A 171   O    97.8  90.9                                        
REMARK 620 4 ASP A 173   OD1  98.8  99.9  88.0                                  
REMARK 620 5 HOH A1027   O    86.2  81.9 167.9 102.8                            
REMARK 620 6 HOH A1028   O    79.7  83.5  81.2 168.7  88.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 998  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 147   NE2                                                    
REMARK 620 2 ASP A 149   OD2 105.0                                              
REMARK 620 3 HIS A 162   NE2 113.3 100.0                                        
REMARK 620 4 HIS A 175   ND1 118.0 101.3 115.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 997  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 154   OD1                                                    
REMARK 620 2 GLY A 155   O    86.7                                              
REMARK 620 3 ASN A 157   O    86.1  85.9                                        
REMARK 620 4 ILE A 159   O    91.6 177.6  92.4                                  
REMARK 620 5 ASP A 177   OD2  93.8  89.7 175.6  92.0                            
REMARK 620 6 GLU A 180   OE2 167.9  93.4  81.9  88.0  98.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 999  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 197   NE2                                                    
REMARK 620 2 HIS A 201   NE2  96.2                                              
REMARK 620 3 HIS A 207   NE2  94.9 102.4                                        
REMARK 620 4 GLY I   3   O   159.2  99.4  95.1                                  
REMARK 620 5 HOA I   4   O    87.1 116.0 141.1  73.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 996                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 997                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 998                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 999                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN I OF PRO-LEU-GLY            
REMARK 800  -HYDROXYLAMINE INHIBITOR                                            
DBREF  1JAN A   79   242  UNP    P22894   MM08_HUMAN      99    262             
DBREF  1JAN I    1     4  PDB    1JAN     1JAN             1      4             
SEQRES   1 A  164  PHE MET LEU THR PRO GLY ASN PRO LYS TRP GLU ARG THR          
SEQRES   2 A  164  ASN LEU THR TYR ARG ILE ARG ASN TYR THR PRO GLN LEU          
SEQRES   3 A  164  SER GLU ALA GLU VAL GLU ARG ALA ILE LYS ASP ALA PHE          
SEQRES   4 A  164  GLU LEU TRP SER VAL ALA SER PRO LEU ILE PHE THR ARG          
SEQRES   5 A  164  ILE SER GLN GLY GLU ALA ASP ILE ASN ILE ALA PHE TYR          
SEQRES   6 A  164  GLN ARG ASP HIS GLY ASP ASN SER PRO PHE ASP GLY PRO          
SEQRES   7 A  164  ASN GLY ILE LEU ALA HIS ALA PHE GLN PRO GLY GLN GLY          
SEQRES   8 A  164  ILE GLY GLY ASP ALA HIS PHE ASP ALA GLU GLU THR TRP          
SEQRES   9 A  164  THR ASN THR SER ALA ASN TYR ASN LEU PHE LEU VAL ALA          
SEQRES  10 A  164  ALA HIS GLU PHE GLY HIS SER LEU GLY LEU ALA HIS SER          
SEQRES  11 A  164  SER ASP PRO GLY ALA LEU MET TYR PRO ASN TYR ALA PHE          
SEQRES  12 A  164  ARG GLU THR SER ASN TYR SER LEU PRO GLN ASP ASP ILE          
SEQRES  13 A  164  ASP GLY ILE GLN ALA ILE TYR GLY                              
SEQRES   1 I    4  PRO LEU GLY HOA                                              
HET    HOA  I   4       4                                                       
HET     CA  A 996       1                                                       
HET     CA  A 997       1                                                       
HET     ZN  A 998       1                                                       
HET     ZN  A 999       1                                                       
HETNAM     HOA HYDROXYAMINE                                                     
HETNAM      CA CALCIUM ION                                                      
HETNAM      ZN ZINC ION                                                         
FORMUL   2  HOA    H3 N O                                                       
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   5   ZN    2(ZN 2+)                                                     
FORMUL   7  HOH   *108(H2 O)                                                    
HELIX    1   1 GLU A  106  ALA A  123  1                                  18    
HELIX    2   2 LEU A  191  LEU A  203  1                                  13    
HELIX    3   3 GLN A  231  TYR A  241  1                                  11    
SHEET    1   A 5 ILE A 127  ARG A 130  0                                        
SHEET    2   A 5 ASN A  92  ILE A  97  1  N  LEU A  93   O  ILE A 127           
SHEET    3   A 5 ILE A 138  TYR A 143  1  N  ILE A 138   O  ARG A  96           
SHEET    4   A 5 ALA A 174  ASP A 177  1  N  ALA A 174   O  ALA A 141           
SHEET    5   A 5 ALA A 161  ALA A 163 -1  N  HIS A 162   O  HIS A 175           
LINK         C   GLY I   3                 N   HOA I   4     1555   1555  1.31  
LINK         O   ASP A 137                CA    CA A 996     1555   1555  2.23  
LINK         NE2 HIS A 147                ZN    ZN A 998     1555   1555  2.21  
LINK         OD2 ASP A 149                ZN    ZN A 998     1555   1555  1.78  
LINK         OD1 ASP A 154                CA    CA A 997     1555   1555  2.31  
LINK         O   GLY A 155                CA    CA A 997     1555   1555  2.21  
LINK         O   ASN A 157                CA    CA A 997     1555   1555  2.39  
LINK         O   ILE A 159                CA    CA A 997     1555   1555  2.28  
LINK         NE2 HIS A 162                ZN    ZN A 998     1555   1555  2.33  
LINK         O   GLY A 169                CA    CA A 996     1555   1555  2.27  
LINK         O   GLY A 171                CA    CA A 996     1555   1555  2.26  
LINK         OD1 ASP A 173                CA    CA A 996     1555   1555  2.42  
LINK         ND1 HIS A 175                ZN    ZN A 998     1555   1555  2.04  
LINK         OD2 ASP A 177                CA    CA A 997     1555   1555  2.39  
LINK         OE2 GLU A 180                CA    CA A 997     1555   1555  2.35  
LINK         NE2 HIS A 197                ZN    ZN A 999     1555   1555  2.05  
LINK         NE2 HIS A 201                ZN    ZN A 999     1555   1555  2.09  
LINK         NE2 HIS A 207                ZN    ZN A 999     1555   1555  1.88  
LINK        CA    CA A 996                 O   HOH A1027     1555   1555  2.53  
LINK        CA    CA A 996                 O   HOH A1028     1555   1555  2.11  
LINK        ZN    ZN A 999                 O   GLY I   3     1555   1555  2.20  
LINK        ZN    ZN A 999                 O   HOA I   4     1555   1555  2.08  
CISPEP   1 ASN A  188    TYR A  189          0        -0.02                     
SITE     1 AC1  6 ASP A 137  GLY A 169  GLY A 171  ASP A 173                    
SITE     2 AC1  6 HOH A1027  HOH A1028                                          
SITE     1 AC2  6 ASP A 154  GLY A 155  ASN A 157  ILE A 159                    
SITE     2 AC2  6 ASP A 177  GLU A 180                                          
SITE     1 AC3  4 HIS A 147  ASP A 149  HIS A 162  HIS A 175                    
SITE     1 AC4  5 HIS A 197  HIS A 201  HIS A 207  GLY I   3                    
SITE     2 AC4  5 HOA I   4                                                     
SITE     1 AC5 10 SER A 151  ALA A 161  HIS A 162  ALA A 163                    
SITE     2 AC5 10 PHE A 164  HIS A 197  GLU A 198  HIS A 201                    
SITE     3 AC5 10 HIS A 207   ZN A 999                                          
CRYST1   33.210   69.530   72.540  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.030111  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014382  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013785        0.00000