HEADER    HYDROLASE                               13-MAR-05   1Z3J              
TITLE     SOLUTION STRUCTURE OF MMP12 IN THE PRESENCE OF N-ISOBUTYL-N-4-        
TITLE    2 METHOXYPHENYLSULFONYL]GLYCYL HYDROXAMIC ACID (NNGH)                  
CAVEAT     1Z3J    CHIRALITY ERRORS AT CA CENTER OF VAL 108 A                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MACROPHAGE METALLOELASTASE;                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 106-263;                                          
COMPND   5 SYNONYM: HME, MATRIX METALLOPROTEINASE-12, MMP-12, MACROPHAGE        
COMPND   6 ELASTASE, ME;                                                        
COMPND   7 EC: 3.4.24.65;                                                       
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET21 (NOVAGEN)                           
KEYWDS    MACROPHAGE METALLOELASTASE, MMP-12, SOLUTION STRUCTURE, NNGH, ZINC,   
KEYWDS   2 HYDROLASE                                                            
EXPDTA    SOLUTION NMR                                                          
MDLTYP    MINIMIZED AVERAGE                                                     
AUTHOR    I.BERTINI,V.CALDERONE,M.COSENZA,M.FRAGAI,Y.M.LEE,C.LUCHINAT,          
AUTHOR   2 S.MANGANI,B.TERNI,P.TURANO                                           
REVDAT   4   22-MAY-24 1Z3J    1       REMARK                                   
REVDAT   3   20-OCT-21 1Z3J    1       REMARK SEQADV LINK                       
REVDAT   2   24-FEB-09 1Z3J    1       VERSN                                    
REVDAT   1   19-APR-05 1Z3J    0                                                
JRNL        AUTH   I.BERTINI,V.CALDERONE,M.COSENZA,M.FRAGAI,Y.M.LEE,C.LUCHINAT, 
JRNL        AUTH 2 S.MANGANI,B.TERNI,P.TURANO                                   
JRNL        TITL   CONFORMATIONAL VARIABILITY OF MATRIX METALLOPROTEINASES:     
JRNL        TITL 2 BEYOND A SINGLE 3D STRUCTURE.                                
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 102  5334 2005              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   15809432                                                     
JRNL        DOI    10.1073/PNAS.0407106102                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XWINNMR 3.1, AMBER 6.0                               
REMARK   3   AUTHORS     : BRUNGER (XWINNMR),                                   
REMARK   3  PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM,FERGUSON,SEIBEL,SINGH,         
REMARK   3  WEINER,KOLLMAN (AMBER)                                              
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1Z3J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000032252.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298                                
REMARK 210  PH                             : 7.2                                
REMARK 210  IONIC STRENGTH                 : 0.3 M NACL                         
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 0.9 MM MMP12 U-15N,13C; 10MM       
REMARK 210                                   DEUTERATED TRIS; 5 MM CACL2; 0.1   
REMARK 210                                   MM ZNCL2; 0.3 M NACL; 90% H2O,     
REMARK 210                                   10% D2O                            
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_13C-SEPARATED_NOESY; 3D_15N     
REMARK 210                                   -SEPARATED_NOESY; 2D NOESY; HNHA;  
REMARK 210                                   ISOTOPE-FILTERED 2D NOESY          
REMARK 210  SPECTROMETER FIELD STRENGTH    : 900 MHZ; 800 MHZ; 700 MHZ; 500     
REMARK 210                                   MHZ                                
REMARK 210  SPECTROMETER MODEL             : AVANCE; DRX                        
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : XWINNMR 3.1, XEASY 1.3, DYANA      
REMARK 210                                   1.5                                
REMARK 210   METHOD USED                   : DISTANCE GEOMETRY, SIMULATED       
REMARK 210                                   ANNEALING, TORSION ANGLE           
REMARK 210                                   DYNAMICS, RESIDUE DIPOLAR          
REMARK 210                                   COUPLING                           
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 200                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : MINIMIZED AVERAGE STRUCTURE        
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING DISTANCE, DIHEDRAL       
REMARK 210  ANGLE AND H-BOND RESTRAINTS WITH DIPOLAR COUPLING RESTRAINTS        
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: 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    VAL A 108   CB  -  CA  -  C   ANGL. DEV. = -15.8 DEGREES          
REMARK 500    LEU A 181   CB  -  CA  -  C   ANGL. DEV. =  11.5 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    VAL A 108       36.67    136.21                                   
REMARK 500    ARG A 110      -77.04     11.27                                   
REMARK 500    LYS A 111      -69.91   -137.03                                   
REMARK 500    HIS A 112      -66.54     63.85                                   
REMARK 500    ALA A 164     -168.63   -123.30                                   
REMARK 500    ALA A 173      -67.00     64.04                                   
REMARK 500    ASP A 175       20.97   -174.64                                   
REMARK 500    HIS A 228      113.75      7.84                                   
REMARK 500    PHE A 248       85.02     40.64                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 TRP A  109     ARG A  110                  116.90                    
REMARK 500 TYR A  262     GLY A  263                  -38.93                    
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    ARG A 110         0.08    SIDE CHAIN                              
REMARK 500    TYR A 116         0.09    SIDE CHAIN                              
REMARK 500    ARG A 127         0.09    SIDE CHAIN                              
REMARK 500    PHE A 149         0.24    SIDE CHAIN                              
REMARK 500    PHE A 163         0.11    SIDE CHAIN                              
REMARK 500    ASP A 194         0.07    SIDE CHAIN                              
REMARK 500    HIS A 196         0.12    SIDE CHAIN                              
REMARK 500    HIS A 218         0.10    SIDE CHAIN                              
REMARK 500    PHE A 248         0.13    SIDE CHAIN                              
REMARK 500    TYR A 262         0.17    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 266  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 124   OD2                                                    
REMARK 620 2 ASP A 124   OD1  52.4                                              
REMARK 620 3 GLU A 199   OE2 130.7  78.6                                        
REMARK 620 4 GLU A 199   O   147.2 137.1  72.8                                  
REMARK 620 5 GLU A 201   O    81.2 118.0 134.4  67.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 265  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 168   NE2                                                    
REMARK 620 2 ASP A 170   OD1  84.1                                              
REMARK 620 3 ASP A 170   OD2 143.6  59.5                                        
REMARK 620 4 HIS A 183   NE2 107.2 114.8  89.6                                  
REMARK 620 5 HIS A 196   ND1  95.3 158.7 118.5  85.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 267  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 175   OD2                                                    
REMARK 620 2 ASP A 175   OD1  26.1                                              
REMARK 620 3 GLY A 176   O   101.8  78.3                                        
REMARK 620 4 GLY A 178   O    63.3  74.6  90.6                                  
REMARK 620 5 ILE A 180   O    70.8  96.3 165.5  74.9                            
REMARK 620 6 ASP A 198   OD1  94.5  96.4 119.5 146.6  74.2                      
REMARK 620 7 ASP A 198   OD2 138.2 121.6  78.7 157.4 115.3  53.1                
REMARK 620 8 GLU A 201   OE2 142.7 143.2  76.4  79.4 101.7 119.2  78.7          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 268  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY A 190   O                                                      
REMARK 620 2 ILE A 191   O    69.8                                              
REMARK 620 3 GLY A 192   O    80.3  58.0                                        
REMARK 620 4 ASP A 194   OD2  84.6  58.7 116.3                                  
REMARK 620 5 ASP A 194   OD1 134.4  77.2 107.8  51.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 264  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 218   NE2                                                    
REMARK 620 2 HIS A 222   NE2  79.8                                              
REMARK 620 3 HIS A 228   NE2 109.1  80.1                                        
REMARK 620 4 NGH A 269   O4   77.4  97.0 172.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 264                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 265                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 266                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 267                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 268                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NGH A 269                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1YCM   RELATED DB: PDB                                   
REMARK 900 SAME STRUCTURE, 20 MODELS ENSEMBLE                                   
DBREF  1Z3J A  106   263  UNP    P39900   MMP12_HUMAN    106    263             
SEQADV 1Z3J MET A  105  UNP  P39900              INITIATING METHIONINE          
SEQADV 1Z3J ASP A  171  UNP  P39900    PHE   171 ENGINEERED MUTATION            
SEQRES   1 A  159  MET GLY PRO VAL TRP ARG LYS HIS TYR ILE THR TYR ARG          
SEQRES   2 A  159  ILE ASN ASN TYR THR PRO ASP MET ASN ARG GLU ASP VAL          
SEQRES   3 A  159  ASP TYR ALA ILE ARG LYS ALA PHE GLN VAL TRP SER ASN          
SEQRES   4 A  159  VAL THR PRO LEU LYS PHE SER LYS ILE ASN THR GLY MET          
SEQRES   5 A  159  ALA ASP ILE LEU VAL VAL PHE ALA ARG GLY ALA HIS GLY          
SEQRES   6 A  159  ASP ASP HIS ALA PHE ASP GLY LYS GLY GLY ILE LEU ALA          
SEQRES   7 A  159  HIS ALA PHE GLY PRO GLY SER GLY ILE GLY GLY ASP ALA          
SEQRES   8 A  159  HIS PHE ASP GLU ASP GLU PHE TRP THR THR HIS SER GLY          
SEQRES   9 A  159  GLY THR ASN LEU PHE LEU THR ALA VAL HIS GLU ILE GLY          
SEQRES  10 A  159  HIS SER LEU GLY LEU GLY HIS SER SER ASP PRO LYS ALA          
SEQRES  11 A  159  VAL MET PHE PRO THR TYR LYS TYR VAL ASP ILE ASN THR          
SEQRES  12 A  159  PHE ARG LEU SER ALA ASP ASP ILE ARG GLY ILE GLN SER          
SEQRES  13 A  159  LEU TYR GLY                                                  
HET     ZN  A 264       1                                                       
HET     ZN  A 265       1                                                       
HET     CA  A 266       1                                                       
HET     CA  A 267       1                                                       
HET     CA  A 268       1                                                       
HET    NGH  A 269      40                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      CA CALCIUM ION                                                      
HETNAM     NGH N-ISOBUTYL-N-[4-METHOXYPHENYLSULFONYL]GLYCYL HYDROXAMIC          
HETNAM   2 NGH  ACID                                                            
FORMUL   2   ZN    2(ZN 2+)                                                     
FORMUL   4   CA    3(CA 2+)                                                     
FORMUL   7  NGH    C13 H20 N2 O5 S                                              
HELIX    1   1 ASN A  126  THR A  145  1                                  20    
HELIX    2   2 LEU A  212  GLY A  225  1                                  14    
HELIX    3   3 SER A  251  SER A  260  1                                  10    
SHEET    1   A 5 LYS A 148  LYS A 151  0                                        
SHEET    2   A 5 TYR A 113  ILE A 118  1  N  ILE A 114   O  SER A 150           
SHEET    3   A 5 ILE A 159  PHE A 163  1  O  VAL A 161   N  ARG A 117           
SHEET    4   A 5 ALA A 195  PHE A 197  1  O  PHE A 197   N  VAL A 162           
SHEET    5   A 5 ALA A 182  ALA A 184 -1  N  HIS A 183   O  HIS A 196           
SHEET    1   B 2 TRP A 203  THR A 204  0                                        
SHEET    2   B 2 THR A 210  ASN A 211  1  O  THR A 210   N  THR A 204           
LINK         OD2 ASP A 124                CA    CA A 266     1555   1555  2.27  
LINK         OD1 ASP A 124                CA    CA A 266     1555   1555  2.53  
LINK         NE2 HIS A 168                ZN    ZN A 265     1555   1555  2.32  
LINK         OD1 ASP A 170                ZN    ZN A 265     1555   1555  2.06  
LINK         OD2 ASP A 170                ZN    ZN A 265     1555   1555  2.20  
LINK         OD2 ASP A 175                CA    CA A 267     1555   1555  3.99  
LINK         OD1 ASP A 175                CA    CA A 267     1555   1555  2.23  
LINK         O   GLY A 176                CA    CA A 267     1555   1555  2.38  
LINK         O   GLY A 178                CA    CA A 267     1555   1555  2.38  
LINK         O   ILE A 180                CA    CA A 267     1555   1555  2.35  
LINK         NE2 HIS A 183                ZN    ZN A 265     1555   1555  2.21  
LINK         O   GLY A 190                CA    CA A 268     1555   1555  2.62  
LINK         O   ILE A 191                CA    CA A 268     1555   1555  2.99  
LINK         O   GLY A 192                CA    CA A 268     1555   1555  2.40  
LINK         OD2 ASP A 194                CA    CA A 268     1555   1555  2.59  
LINK         OD1 ASP A 194                CA    CA A 268     1555   1555  2.26  
LINK         ND1 HIS A 196                ZN    ZN A 265     1555   1555  2.26  
LINK         OD1 ASP A 198                CA    CA A 267     1555   1555  2.31  
LINK         OD2 ASP A 198                CA    CA A 267     1555   1555  2.42  
LINK         OE2 GLU A 199                CA    CA A 266     1555   1555  2.26  
LINK         O   GLU A 199                CA    CA A 266     1555   1555  2.26  
LINK         O   GLU A 201                CA    CA A 266     1555   1555  2.49  
LINK         OE2 GLU A 201                CA    CA A 267     1555   1555  2.24  
LINK         NE2 HIS A 218                ZN    ZN A 264     1555   1555  2.08  
LINK         NE2 HIS A 222                ZN    ZN A 264     1555   1555  2.08  
LINK         NE2 HIS A 228                ZN    ZN A 264     1555   1555  2.13  
LINK        ZN    ZN A 264                 O4  NGH A 269     1555   1555  2.11  
CISPEP   1 MET A  105    GLY A  106          0         5.82                     
CISPEP   2 PRO A  107    VAL A  108          0        -5.88                     
SITE     1 AC1  4 HIS A 218  HIS A 222  HIS A 228  NGH A 269                    
SITE     1 AC2  4 HIS A 168  ASP A 170  HIS A 183  HIS A 196                    
SITE     1 AC3  4 THR A 122  ASP A 124  GLU A 199  GLU A 201                    
SITE     1 AC4  6 ASP A 175  GLY A 176  GLY A 178  ILE A 180                    
SITE     2 AC4  6 ASP A 198  GLU A 201                                          
SITE     1 AC5  4 GLY A 190  ILE A 191  GLY A 192  ASP A 194                    
SITE     1 AC6 13 GLY A 179  ILE A 180  LEU A 181  ALA A 182                    
SITE     2 AC6 13 LEU A 214  THR A 215  HIS A 218  GLU A 219                    
SITE     3 AC6 13 HIS A 222  PRO A 238  THR A 239  TYR A 240                    
SITE     4 AC6 13  ZN A 264                                                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000