HEADER    HYDROLASE                               02-DEC-03   1ROS              
TITLE     CRYSTAL STRUCTURE OF MMP-12 COMPLEXED TO 2-(1,3-DIOXO-1,3-DIHYDRO-2H- 
TITLE    2 ISOINDOL-2-YL)ETHYL-4-(4-ETHOXY[1,1-BIPHENYL]-4-YL)-4-OXOBUTANOIC    
TITLE    3 ACID                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MACROPHAGE METALLOELASTASE;                                
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: RESIDUES 106-268;                                          
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                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: MMP12, HME;                                                    
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEMEX1                                   
KEYWDS    MACROPHAGE METALLOELASTASE, NON-ZINC CHELATOR, MMP-12, MMP12          
KEYWDS   2 INHIBITOR, HYDROLASE                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.MORALES,S.PERRIER,J.M.FLORENT,J.BELTRA,S.DUFOUR,I.DE MENDEZ,        
AUTHOR   2 P.MANCEAU,A.TERTRE,F.MOREAU,D.COMPERE,A.C.DUBLANCHET,M.O'GARA        
REVDAT   4   23-AUG-23 1ROS    1       REMARK LINK                              
REVDAT   3   11-OCT-17 1ROS    1       REMARK                                   
REVDAT   2   24-FEB-09 1ROS    1       VERSN                                    
REVDAT   1   07-DEC-04 1ROS    0                                                
JRNL        AUTH   R.MORALES,S.PERRIER,J.M.FLORENT,J.BELTRA,S.DUFOUR,           
JRNL        AUTH 2 I.DE MENDEZ,P.MANCEAU,A.TERTRE,F.MOREAU,D.COMPERE,           
JRNL        AUTH 3 A.C.DUBLANCHET,M.O'GARA                                      
JRNL        TITL   CRYSTAL STRUCTURES OF NOVEL NON-PEPTIDIC, NON-ZINC CHELATING 
JRNL        TITL 2 INHIBITORS BOUND TO MMP-12.                                  
JRNL        REF    J.MOL.BIOL.                   V. 341  1063 2004              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15289103                                                     
JRNL        DOI    10.1016/J.JMB.2004.06.039                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 24.30                          
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)   (%) : 99.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 22596                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.199                           
REMARK   3   FREE R VALUE                     : 0.239                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2242                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2406                       
REMARK   3   BIN FREE R VALUE                    : 0.3006                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 166                          
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            : 2496                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 80                                      
REMARK   3   SOLVENT ATOMS            : 276                                     
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) : -0.01400                                             
REMARK   3    B22 (A**2) : -0.01400                                             
REMARK   3    B33 (A**2) : 0.02800                                              
REMARK   3    B12 (A**2) : -0.03100                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
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) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.217                           
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1ROS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-DEC-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000020917.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-JUN-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : OSMIC MIRRORS                      
REMARK 200  OPTICS                         : OSMIC MIRRORS                      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : R-AXIS                             
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22759                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 24.300                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 2.120                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.09400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.05                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.93                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.27500                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.290                              
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 ENTRY 1JK3                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.55                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.5M NACL, 0.1M IMIDAZOLE PH 8.0,        
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       5555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       6555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290       7555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290       8555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290       9555   -X+Y+1/3,-X+2/3,Z+2/3                                   
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       61.60000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       35.56478            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       19.83333            
REMARK 290   SMTRY1   5 -0.500000 -0.866025  0.000000       61.60000            
REMARK 290   SMTRY2   5  0.866025 -0.500000  0.000000       35.56478            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       19.83333            
REMARK 290   SMTRY1   6 -0.500000  0.866025  0.000000       61.60000            
REMARK 290   SMTRY2   6 -0.866025 -0.500000  0.000000       35.56478            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       19.83333            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       71.12955            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       39.66667            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       71.12955            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       39.66667            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       71.12955            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       39.66667            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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     PRO A   265                                                      
REMARK 465     LYS A   266                                                      
REMARK 465     GLU A   267                                                      
REMARK 465     ASN A   268                                                      
REMARK 465     PRO B   265                                                      
REMARK 465     LYS B   266                                                      
REMARK 465     GLU B   267                                                      
REMARK 465     ASN B   268                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    SER A   207     O    SER B   207     6564     2.05            
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 110       43.98    -94.86                                   
REMARK 500    HIS A 206     -128.00   -131.96                                   
REMARK 500    ARG B 110       43.91    -96.55                                   
REMARK 500    PHE B 171       -0.94     75.10                                   
REMARK 500    HIS B 172       76.70   -119.53                                   
REMARK 500    HIS B 206     -124.94   -129.98                                   
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                              ZN A 400  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DEO A   1   O5                                                     
REMARK 620 2 DEO A   1   O6   57.4                                              
REMARK 620 3 HIS A 218   NE2 114.6  89.1                                        
REMARK 620 4 HIS A 222   NE2 135.6  96.1  98.1                                  
REMARK 620 5 HIS A 228   NE2  92.6 148.8 113.8 101.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 404  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 124   OD2                                                    
REMARK 620 2 ASP A 124   OD1  48.2                                              
REMARK 620 3 GLU A 199   O   162.2 149.6                                        
REMARK 620 4 GLU A 199   OE2  92.7  97.1  85.0                                  
REMARK 620 5 GLU A 201   O   118.0  76.9  77.0 124.6                            
REMARK 620 6 HOH A 497   O    73.9  87.3 102.2 157.6  77.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 403  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 158   O                                                      
REMARK 620 2 GLY A 190   O   157.3                                              
REMARK 620 3 GLY A 192   O    95.1  94.8                                        
REMARK 620 4 ASP A 194   OD2  92.4 107.0  95.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 168   NE2                                                    
REMARK 620 2 ASP A 170   OD2 105.8                                              
REMARK 620 3 HIS A 183   NE2 112.5 120.5                                        
REMARK 620 4 HIS A 196   ND1 113.4  89.4 113.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 402  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 175   OD2                                                    
REMARK 620 2 GLY A 176   O    84.8                                              
REMARK 620 3 GLY A 178   O    85.8  82.1                                        
REMARK 620 4 ILE A 180   O    89.4 169.0  88.1                                  
REMARK 620 5 ASP A 198   OD1  92.6  91.8 173.8  97.8                            
REMARK 620 6 GLU A 201   OE2 173.9  90.2  90.1  95.0  91.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 500  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DEO B   1   O5                                                     
REMARK 620 2 DEO B   1   O6   56.7                                              
REMARK 620 3 HIS B 218   NE2 118.0  89.6                                        
REMARK 620 4 HIS B 222   NE2 133.1  95.4  96.1                                  
REMARK 620 5 HIS B 228   NE2  94.2 150.0 112.8 101.4                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 504  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 124   OD1                                                    
REMARK 620 2 ASP B 124   OD2  48.1                                              
REMARK 620 3 GLU B 199   OE2  92.3  91.8                                        
REMARK 620 4 GLU B 199   O   153.1 158.7  86.3                                  
REMARK 620 5 GLU B 201   O    81.5 120.4 124.6  77.2                            
REMARK 620 6 HOH B 565   O    93.0  78.0 160.4  97.2  74.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 503  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 158   O                                                      
REMARK 620 2 GLY B 190   O   162.4                                              
REMARK 620 3 GLY B 192   O    95.2  94.8                                        
REMARK 620 4 ASP B 194   OD2  89.7 104.2  92.9                                  
REMARK 620 5 HOH B 591   O    85.2  81.8 166.9 100.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 501  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 168   NE2                                                    
REMARK 620 2 ASP B 170   OD2 112.2                                              
REMARK 620 3 HIS B 183   NE2 112.3 117.8                                        
REMARK 620 4 HIS B 196   ND1 112.2  91.2 109.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 502  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 175   OD2                                                    
REMARK 620 2 GLY B 176   O    86.7                                              
REMARK 620 3 GLY B 178   O    86.5  86.2                                        
REMARK 620 4 ILE B 180   O    88.0 171.3  86.7                                  
REMARK 620 5 ASP B 198   OD1  93.9  90.5 176.6  96.7                            
REMARK 620 6 GLU B 201   OE2 176.8  91.9  90.6  93.1  89.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 400                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 402                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 404                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 500                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 504                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DEO A 1                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DEO B 1                   
DBREF  1ROS A  106   268  UNP    P39900   MMP12_HUMAN    106    268             
DBREF  1ROS B  106   268  UNP    P39900   MMP12_HUMAN    106    268             
SEQRES   1 A  163  GLY PRO VAL TRP ARG LYS HIS TYR ILE THR TYR ARG ILE          
SEQRES   2 A  163  ASN ASN TYR THR PRO ASP MET ASN ARG GLU ASP VAL ASP          
SEQRES   3 A  163  TYR ALA ILE ARG LYS ALA PHE GLN VAL TRP SER ASN VAL          
SEQRES   4 A  163  THR PRO LEU LYS PHE SER LYS ILE ASN THR GLY MET ALA          
SEQRES   5 A  163  ASP ILE LEU VAL VAL PHE ALA ARG GLY ALA HIS GLY ASP          
SEQRES   6 A  163  PHE HIS ALA PHE ASP GLY LYS GLY GLY ILE LEU ALA HIS          
SEQRES   7 A  163  ALA PHE GLY PRO GLY SER GLY ILE GLY GLY ASP ALA HIS          
SEQRES   8 A  163  PHE ASP GLU ASP GLU PHE TRP THR THR HIS SER GLY GLY          
SEQRES   9 A  163  THR ASN LEU PHE LEU THR ALA VAL HIS GLU ILE GLY HIS          
SEQRES  10 A  163  SER LEU GLY LEU GLY HIS SER SER ASP PRO LYS ALA VAL          
SEQRES  11 A  163  MET PHE PRO THR TYR LYS TYR VAL ASP ILE ASN THR PHE          
SEQRES  12 A  163  ARG LEU SER ALA ASP ASP ILE ARG GLY ILE GLN SER LEU          
SEQRES  13 A  163  TYR GLY ASP PRO LYS GLU ASN                                  
SEQRES   1 B  163  GLY PRO VAL TRP ARG LYS HIS TYR ILE THR TYR ARG ILE          
SEQRES   2 B  163  ASN ASN TYR THR PRO ASP MET ASN ARG GLU ASP VAL ASP          
SEQRES   3 B  163  TYR ALA ILE ARG LYS ALA PHE GLN VAL TRP SER ASN VAL          
SEQRES   4 B  163  THR PRO LEU LYS PHE SER LYS ILE ASN THR GLY MET ALA          
SEQRES   5 B  163  ASP ILE LEU VAL VAL PHE ALA ARG GLY ALA HIS GLY ASP          
SEQRES   6 B  163  PHE HIS ALA PHE ASP GLY LYS GLY GLY ILE LEU ALA HIS          
SEQRES   7 B  163  ALA PHE GLY PRO GLY SER GLY ILE GLY GLY ASP ALA HIS          
SEQRES   8 B  163  PHE ASP GLU ASP GLU PHE TRP THR THR HIS SER GLY GLY          
SEQRES   9 B  163  THR ASN LEU PHE LEU THR ALA VAL HIS GLU ILE GLY HIS          
SEQRES  10 B  163  SER LEU GLY LEU GLY HIS SER SER ASP PRO LYS ALA VAL          
SEQRES  11 B  163  MET PHE PRO THR TYR LYS TYR VAL ASP ILE ASN THR PHE          
SEQRES  12 B  163  ARG LEU SER ALA ASP ASP ILE ARG GLY ILE GLN SER LEU          
SEQRES  13 B  163  TYR GLY ASP PRO LYS GLU ASN                                  
HET     ZN  A 400       1                                                       
HET     ZN  A 401       1                                                       
HET     CA  A 402       1                                                       
HET     CA  A 403       1                                                       
HET     CA  A 404       1                                                       
HET    DEO  A   1      35                                                       
HET     ZN  B 500       1                                                       
HET     ZN  B 501       1                                                       
HET     CA  B 502       1                                                       
HET     CA  B 503       1                                                       
HET     CA  B 504       1                                                       
HET    DEO  B   1      35                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      CA CALCIUM ION                                                      
HETNAM     DEO 2-[2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)ETHYL]-4-           
HETNAM   2 DEO  (4'-ETHOXY-1,1'-BIPHENYL-4-YL)-4-OXOBUTANOIC ACID               
FORMUL   3   ZN    4(ZN 2+)                                                     
FORMUL   5   CA    6(CA 2+)                                                     
FORMUL   8  DEO    2(C28 H25 N O6)                                              
FORMUL  15  HOH   *276(H2 O)                                                    
HELIX    1   1 ASN A  126  ASN A  143  1                                  18    
HELIX    2   2 LEU A  212  LEU A  224  1                                  13    
HELIX    3   3 ASP A  244  PHE A  248  5                                   5    
HELIX    4   4 SER A  251  GLY A  263  1                                  13    
HELIX    5   5 ASN B  126  ASN B  143  1                                  18    
HELIX    6   6 LEU B  212  LEU B  224  1                                  13    
HELIX    7   7 ASP B  244  PHE B  248  5                                   5    
HELIX    8   8 SER B  251  GLY B  263  1                                  13    
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  LYS A 148           
SHEET    3   A 5 ILE A 159  ALA A 164  1  O  VAL A 161   N  ARG A 117           
SHEET    4   A 5 ALA A 195  ASP A 198  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           
SHEET    1   C 5 LYS B 148  LYS B 151  0                                        
SHEET    2   C 5 TYR B 113  ILE B 118  1  N  ILE B 114   O  LYS B 148           
SHEET    3   C 5 ILE B 159  ALA B 164  1  O  VAL B 161   N  ARG B 117           
SHEET    4   C 5 ALA B 195  ASP B 198  1  O  PHE B 197   N  VAL B 162           
SHEET    5   C 5 ALA B 182  ALA B 184 -1  N  HIS B 183   O  HIS B 196           
SHEET    1   D 2 TRP B 203  THR B 204  0                                        
SHEET    2   D 2 THR B 210  ASN B 211  1  O  THR B 210   N  THR B 204           
LINK         O5  DEO A   1                ZN    ZN A 400     1555   1555  1.92  
LINK         O6  DEO A   1                ZN    ZN A 400     1555   1555  2.59  
LINK         OD2 ASP A 124                CA    CA A 404     1555   1555  2.90  
LINK         OD1 ASP A 124                CA    CA A 404     1555   1555  2.34  
LINK         O   ASP A 158                CA    CA A 403     1555   1555  2.37  
LINK         NE2 HIS A 168                ZN    ZN A 401     1555   1555  1.95  
LINK         OD2 ASP A 170                ZN    ZN A 401     1555   1555  1.99  
LINK         OD2 ASP A 175                CA    CA A 402     1555   1555  2.39  
LINK         O   GLY A 176                CA    CA A 402     1555   1555  2.28  
LINK         O   GLY A 178                CA    CA A 402     1555   1555  2.44  
LINK         O   ILE A 180                CA    CA A 402     1555   1555  2.29  
LINK         NE2 HIS A 183                ZN    ZN A 401     1555   1555  1.98  
LINK         O   GLY A 190                CA    CA A 403     1555   1555  2.56  
LINK         O   GLY A 192                CA    CA A 403     1555   1555  2.24  
LINK         OD2 ASP A 194                CA    CA A 403     1555   1555  2.52  
LINK         ND1 HIS A 196                ZN    ZN A 401     1555   1555  2.07  
LINK         OD1 ASP A 198                CA    CA A 402     1555   1555  2.34  
LINK         O   GLU A 199                CA    CA A 404     1555   1555  2.26  
LINK         OE2 GLU A 199                CA    CA A 404     1555   1555  2.39  
LINK         OE2 GLU A 201                CA    CA A 402     1555   1555  2.17  
LINK         O   GLU A 201                CA    CA A 404     1555   1555  2.41  
LINK         NE2 HIS A 218                ZN    ZN A 400     1555   1555  2.07  
LINK         NE2 HIS A 222                ZN    ZN A 400     1555   1555  2.06  
LINK         NE2 HIS A 228                ZN    ZN A 400     1555   1555  2.05  
LINK        CA    CA A 404                 O   HOH A 497     1555   1555  2.87  
LINK         O5  DEO B   1                ZN    ZN B 500     1555   1555  1.91  
LINK         O6  DEO B   1                ZN    ZN B 500     1555   1555  2.63  
LINK         OD1 ASP B 124                CA    CA B 504     1555   1555  2.21  
LINK         OD2 ASP B 124                CA    CA B 504     1555   1555  2.92  
LINK         O   ASP B 158                CA    CA B 503     1555   1555  2.35  
LINK         NE2 HIS B 168                ZN    ZN B 501     1555   1555  1.99  
LINK         OD2 ASP B 170                ZN    ZN B 501     1555   1555  1.93  
LINK         OD2 ASP B 175                CA    CA B 502     1555   1555  2.40  
LINK         O   GLY B 176                CA    CA B 502     1555   1555  2.30  
LINK         O   GLY B 178                CA    CA B 502     1555   1555  2.41  
LINK         O   ILE B 180                CA    CA B 502     1555   1555  2.30  
LINK         NE2 HIS B 183                ZN    ZN B 501     1555   1555  2.06  
LINK         O   GLY B 190                CA    CA B 503     1555   1555  2.55  
LINK         O   GLY B 192                CA    CA B 503     1555   1555  2.26  
LINK         OD2 ASP B 194                CA    CA B 503     1555   1555  2.65  
LINK         ND1 HIS B 196                ZN    ZN B 501     1555   1555  2.01  
LINK         OD1 ASP B 198                CA    CA B 502     1555   1555  2.31  
LINK         OE2 GLU B 199                CA    CA B 504     1555   1555  2.41  
LINK         O   GLU B 199                CA    CA B 504     1555   1555  2.34  
LINK         OE2 GLU B 201                CA    CA B 502     1555   1555  2.09  
LINK         O   GLU B 201                CA    CA B 504     1555   1555  2.39  
LINK         NE2 HIS B 218                ZN    ZN B 500     1555   1555  1.99  
LINK         NE2 HIS B 222                ZN    ZN B 500     1555   1555  2.06  
LINK         NE2 HIS B 228                ZN    ZN B 500     1555   1555  2.03  
LINK        CA    CA B 503                 O   HOH B 591     1555   1555  2.43  
LINK        CA    CA B 504                 O   HOH B 565     1555   1555  2.77  
SITE     1 AC1  4 DEO A   1  HIS A 218  HIS A 222  HIS A 228                    
SITE     1 AC2  4 HIS A 168  ASP A 170  HIS A 183  HIS A 196                    
SITE     1 AC3  6 ASP A 175  GLY A 176  GLY A 178  ILE A 180                    
SITE     2 AC3  6 ASP A 198  GLU A 201                                          
SITE     1 AC4  4 ASP A 158  GLY A 190  GLY A 192  ASP A 194                    
SITE     1 AC5  4 ASP A 124  GLU A 199  GLU A 201  HOH A 497                    
SITE     1 AC6  4 DEO B   1  HIS B 218  HIS B 222  HIS B 228                    
SITE     1 AC7  4 HIS B 168  ASP B 170  HIS B 183  HIS B 196                    
SITE     1 AC8  6 ASP B 175  GLY B 176  GLY B 178  ILE B 180                    
SITE     2 AC8  6 ASP B 198  GLU B 201                                          
SITE     1 AC9  5 ASP B 158  GLY B 190  GLY B 192  ASP B 194                    
SITE     2 AC9  5 HOH B 591                                                     
SITE     1 BC1  4 ASP B 124  GLU B 199  GLU B 201  HOH B 565                    
SITE     1 BC2 18 LEU A 181  ALA A 182  HIS A 183  ALA A 184                    
SITE     2 BC2 18 HIS A 218  GLU A 219  HIS A 222  HIS A 228                    
SITE     3 BC2 18 VAL A 235  PHE A 237  PRO A 238  THR A 239                    
SITE     4 BC2 18 TYR A 240  LYS A 241  PHE A 248   ZN A 400                    
SITE     5 BC2 18 HOH A 427  HOH A 430                                          
SITE     1 BC3 19 LEU B 181  ALA B 182  HIS B 183  ALA B 184                    
SITE     2 BC3 19 HIS B 218  GLU B 219  HIS B 222  HIS B 228                    
SITE     3 BC3 19 VAL B 235  PHE B 237  PRO B 238  THR B 239                    
SITE     4 BC3 19 TYR B 240  LYS B 241  PHE B 248   ZN B 500                    
SITE     5 BC3 19 HOH B 508  HOH B 513  HOH B 529                               
CRYST1  123.200  123.200   59.500  90.00  90.00 120.00 H 3          18          
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      0.008117  0.004686  0.000000        0.00000                         
SCALE2      0.000000  0.009373  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016807        0.00000