HEADER    HYDROLASE                               18-OCT-06   2J83              
TITLE     ULILYSIN METALLOPROTEASE IN COMPLEX WITH BATIMASTAT.                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ULILYSIN;                                                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: ACTIVE CATALYTIC DOMAIN, RESIDUES 61-322;                  
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOSARCINA ACETIVORANS;                     
SOURCE   3 ORGANISM_TAXID: 188937;                                              
SOURCE   4 STRAIN: C2A;                                                         
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET28A;                                   
SOURCE   9 OTHER_DETAILS: M.ACETIVORANS TOTAL DNA WAS OBTAINED FORM THE GERMAN  
SOURCE  10 COLLECTION OF MICROORGANISMS (DSM).                                  
KEYWDS    HYDROLASE, IGFBP PROTEASE, METALLOPROTEASE, HYDROXAMATE INHIBITOR,    
KEYWDS   2 CANCER, METZINCIN                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.GARCIA-CASTELLANOS,C.TALLANT,A.MARRERO,M.SOLA,U.BAUMANN,F.X.GOMIS-  
AUTHOR   2 RUTH                                                                 
REVDAT   8   16-OCT-24 2J83    1       REMARK                                   
REVDAT   7   13-DEC-23 2J83    1       REMARK LINK                              
REVDAT   6   08-MAY-19 2J83    1       REMARK LINK                              
REVDAT   5   18-MAR-15 2J83    1       REMARK HETSYN                            
REVDAT   4   13-JUL-11 2J83    1       VERSN                                    
REVDAT   3   24-FEB-09 2J83    1       VERSN                                    
REVDAT   2   13-FEB-07 2J83    1       JRNL                                     
REVDAT   1   19-DEC-06 2J83    0                                                
JRNL        AUTH   R.GARCIA-CASTELLANOS,C.TALLANT,A.MARRERO,M.SOLA,U.BAUMANN,   
JRNL        AUTH 2 F.X.GOMIS-RUTH                                               
JRNL        TITL   SUBSTRATE SPECIFICITY OF A METALLOPROTEASE OF THE PAPPALYSIN 
JRNL        TITL 2 FAMILY REVEALED BY AN INHIBITOR AND A PRODUCT COMPLEX.       
JRNL        REF    ARCH.BIOCHEM.BIOPHYS.         V. 457    57 2007              
JRNL        REFN                   ISSN 0003-9861                               
JRNL        PMID   17097044                                                     
JRNL        DOI    10.1016/J.ABB.2006.10.004                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   C.TALLANT,R.GARCIA-CASTELLANOS,J.SECO,U.BAUMANN,             
REMARK   1  AUTH 2 F.X.GOMIS-RUTH                                               
REMARK   1  TITL   MOLECULAR ANALYSIS OF ULILYSIN, THE STRUCTURAL PROTOTYPE OF  
REMARK   1  TITL 2 A NEW FAMILY OF METZINCIN METALLOPROTEASES.                  
REMARK   1  REF    J.BIOL.CHEM.                  V. 281 17920 2006              
REMARK   1  REFN                   ISSN 0021-9258                               
REMARK   1  PMID   16627477                                                     
REMARK   1  DOI    10.1074/JBC.M600907200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 39606                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.161                           
REMARK   3   R VALUE            (WORKING SET) : 0.161                           
REMARK   3   FREE R VALUE                     : 0.211                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 1.300                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 520                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2628                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1630                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 38                           
REMARK   3   BIN FREE R VALUE                    : 0.2160                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4038                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 95                                      
REMARK   3   SOLVENT ATOMS            : 463                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 16.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.25000                                             
REMARK   3    B22 (A**2) : 3.05000                                              
REMARK   3    B33 (A**2) : -1.80000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.152         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.147         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.091         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.695         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.954                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.911                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4242 ; 0.009 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5777 ; 1.181 ; 1.951       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   516 ; 5.969 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   209 ;37.003 ;25.359       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   625 ;12.978 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    16 ;14.841 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   625 ; 0.080 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3317 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1980 ; 0.183 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2963 ; 0.301 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   401 ; 0.112 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    30 ; 0.147 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    13 ; 0.172 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2636 ; 0.384 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4193 ; 0.680 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1816 ; 1.204 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1584 ; 1.927 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 2                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     64       A     321      5                      
REMARK   3           1     B     64       B     321      5                      
REMARK   3           2     A    996       A     996      1                      
REMARK   3           2     B    996       B     996      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):     32 ;  0.03 ;  0.05           
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   1032 ;  0.15 ;  0.50           
REMARK   3   LOOSE POSITIONAL   1    A    (A):    966 ;  0.38 ;  5.00           
REMARK   3   TIGHT THERMAL      1    A (A**2):     32 ;  0.10 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   1032 ;  0.48 ;  2.00           
REMARK   3   LOOSE THERMAL      1    A (A**2):    966 ;  0.94 ; 10.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    63        A   321                          
REMARK   3    RESIDUE RANGE :   A   997        A   999                          
REMARK   3    ORIGIN FOR THE GROUP (A):  17.7482  47.3703 102.8945              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0860 T22:  -0.0703                                     
REMARK   3      T33:  -0.0380 T12:   0.0067                                     
REMARK   3      T13:   0.0034 T23:   0.0054                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5834 L22:   0.8130                                     
REMARK   3      L33:   1.9570 L12:  -0.0295                                     
REMARK   3      L13:   0.2519 L23:   0.4811                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0293 S12:   0.0258 S13:   0.0097                       
REMARK   3      S21:   0.0039 S22:  -0.0292 S23:   0.0115                       
REMARK   3      S31:   0.0319 S32:  -0.0673 S33:  -0.0002                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    63        B   321                          
REMARK   3    RESIDUE RANGE :   B   997        B   999                          
REMARK   3    ORIGIN FOR THE GROUP (A):  47.3761  36.9575 106.1865              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0570 T22:  -0.0935                                     
REMARK   3      T33:  -0.0393 T12:   0.0085                                     
REMARK   3      T13:   0.0014 T23:  -0.0021                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8059 L22:   0.4912                                     
REMARK   3      L33:   1.7113 L12:   0.0954                                     
REMARK   3      L13:  -0.4851 L23:  -0.3019                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0109 S12:   0.0070 S13:  -0.0198                       
REMARK   3      S21:   0.0329 S22:   0.0117 S23:   0.0038                       
REMARK   3      S31:   0.0517 S32:   0.0092 S33:  -0.0226                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 4                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A  2001        A  2220                          
REMARK   3    RESIDUE RANGE :   B  2001        B  2243                          
REMARK   3    RESIDUE RANGE :   A   996        A   996                          
REMARK   3    RESIDUE RANGE :   B   996        B   996                          
REMARK   3    ORIGIN FOR THE GROUP (A):  34.0622  42.5804 102.9085              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0596 T22:  -0.0518                                     
REMARK   3      T33:   0.0373 T12:   0.0019                                     
REMARK   3      T13:   0.0045 T23:   0.0055                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7268 L22:   0.1796                                     
REMARK   3      L33:   0.3002 L12:  -0.0854                                     
REMARK   3      L13:  -0.0218 L23:   0.1195                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0138 S12:   0.0386 S13:   0.0134                       
REMARK   3      S21:   0.0030 S22:  -0.0218 S23:   0.0030                       
REMARK   3      S31:  -0.0112 S32:  -0.0065 S33:   0.0080                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THERE IS NCS RELATING CHAINS A AND B      
REMARK   3  (180.1 DEGREES AROUND A ROTATION AXIS DEFINED BY THE DIRECTION      
REMARK   3  COSINES 0.002,MINUS 0.011, MINUS 1.000, I.E. ALMOST PARALLEL TO     
REMARK   3  CELL AXIS C).                                                       
REMARK   4                                                                      
REMARK   4 2J83 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-OCT-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290030280.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 154616                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.600                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.2000                            
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) : 2.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.07000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 13.90                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 2CKI                                       
REMARK 200                                                                      
REMARK 200 REMARK: THE PRESENT INHIBITOR COMPLEX CRYSTALS WERE ISOMORPHOUS TO   
REMARK 200  THOSE OF THE STARTING MODEL.                                        
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOUR-DIFFUSION CRYSTALLISATION         
REMARK 280  METHOD FROM SITTING DROPS CONSISTING OF 1 MICROLITER OF             
REMARK 280  PROULILYSIN (5 MG/ML IN 30MM TRIS-HCL PH 7.5, 2MM DITHIOTHREITOL,   
REMARK 280  100MM NACL), 1 MICROLITER OF RESERVOIR SOLUTION (18% PEG 8000,      
REMARK 280  0.1M 2-MORPHOLINOETHANESULFONIC ACID, PH6.5, 0.2M CACL2) AND,       
REMARK 280  OPTIONALLY, 0.2 MICROLITER OF 0.1M SPERMIDINE OR 30% 2, 4-          
REMARK 280  METHYLPENTANEDIOL AS ADDITIVES., PH 7.50, VAPOR DIFFUSION,          
REMARK 280  SITTING DROP                                                        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       84.47000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       84.47000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       59.42500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       30.36500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       59.42500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       30.36500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       84.47000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       59.42500            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       30.36500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       84.47000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       59.42500            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       30.36500            
REMARK 290   SMTRY3   8  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: 5850 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19800 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -133.5 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, CYS 269 TO ALA                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN B, CYS 269 TO ALA                        
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     ARG A    61                                                      
REMARK 465     MET A    62                                                      
REMARK 465     ALA A   322                                                      
REMARK 465     ARG B    61                                                      
REMARK 465     MET B    62                                                      
REMARK 465     ALA B   322                                                      
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    PHE A 220       42.84   -108.13                                   
REMARK 500    ASN A 235       22.82     87.61                                   
REMARK 500    ALA A 263      -74.82    -69.38                                   
REMARK 500    ASN B 235       21.81     82.35                                   
REMARK 500    ALA B 263      -77.08    -63.31                                   
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 B2326  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 152   OD2                                                    
REMARK 620 2 HOH A2075   O    84.2                                              
REMARK 620 3 HOH A2119   O    81.3 159.5                                        
REMARK 620 4 ASP B 152   OD2 167.1 106.3  90.2                                  
REMARK 620 5 HOH B2092   O   106.9  74.9  95.4  83.4                            
REMARK 620 6 HOH B2141   O    85.5  85.3 107.9  88.0 155.2                      
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 228   NE2                                                    
REMARK 620 2 HIS A 232   NE2 100.9                                              
REMARK 620 3 HIS A 238   NE2 108.6  90.0                                        
REMARK 620 4 BAT A 996   O2  106.2  92.3 144.0                                  
REMARK 620 5 BAT A 996   O1  110.8 147.3  87.5  71.7                            
REMARK 620 N                    1     2     3     4                             
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 TRP A 240   O                                                      
REMARK 620 2 GLU A 243   OE1  96.7                                              
REMARK 620 3 GLU A 243   OE2  82.7  53.1                                        
REMARK 620 4 PRO A 249   O   169.7  77.1  86.9                                  
REMARK 620 5 GLN A 262   O    87.6 150.1 156.3 101.9                            
REMARK 620 6 ALA A 263   O    97.6 130.3  82.1  80.7  77.9                      
REMARK 620 7 HOH A2169   O    93.6  75.8 127.6  92.9  74.4 149.5                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 998  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 254   OD2                                                    
REMARK 620 2 VAL A 256   O    88.2                                              
REMARK 620 3 THR A 259   O   143.6  96.0                                        
REMARK 620 4 THR A 259   OG1  73.9  76.6  72.1                                  
REMARK 620 5 HOH A2149   O    78.6  67.9 136.3 135.3                            
REMARK 620 6 HOH A2154   O    83.0 136.1 116.0 139.5  68.2                      
REMARK 620 7 HOH A2164   O   141.1  95.8  74.5 144.6  67.4  67.5                
REMARK 620 8 HOH A2165   O    85.2 151.5  74.0  74.9 136.9  70.4 106.7          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 999  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 228   NE2                                                    
REMARK 620 2 HIS B 232   NE2  99.8                                              
REMARK 620 3 HIS B 238   NE2 107.4  92.6                                        
REMARK 620 4 BAT B 996   O1  106.6 151.0  90.9                                  
REMARK 620 5 BAT B 996   O2  103.9  92.0 147.1  70.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 997  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TRP B 240   O                                                      
REMARK 620 2 GLU B 243   OE1  93.3                                              
REMARK 620 3 GLU B 243   OE2  82.1  53.6                                        
REMARK 620 4 PRO B 249   O   171.4  79.5  89.7                                  
REMARK 620 5 GLN B 262   O    86.8 150.2 154.8 101.8                            
REMARK 620 6 ALA B 263   O    99.2 131.9  82.3  82.4  77.2                      
REMARK 620 7 HOH B2168   O    91.8  74.4 126.8  90.9  75.8 150.2                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 998  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 254   OD2                                                    
REMARK 620 2 VAL B 256   O    90.2                                              
REMARK 620 3 THR B 259   OG1  74.7  73.6                                        
REMARK 620 4 THR B 259   O   144.2  91.8  71.7                                  
REMARK 620 5 HOH B2172   O    80.3  72.1 137.0 133.9                            
REMARK 620 6 HOH B2173   O    79.7 135.2 141.5 121.2  63.2                      
REMARK 620 7 HOH B2184   O   146.9  97.5 138.4  68.0  71.7  72.1                
REMARK 620 8 HOH B2185   O    82.6 144.7  71.2  75.3 139.3  77.5 107.3          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN               
REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,          
REMARK 700 TWO SHEETS ARE DEFINED.                                              
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 997                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 998                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 999                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 997                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 998                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 999                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2326                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BAT A 996                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BAT B 996                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1327                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1328                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1326                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1327                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2CKI   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ULILYSIN, A MEMBER OF THE PAPPALYSIN FAMILY OF          
REMARK 900 METZINCIN METALLOENDOPEPTIDASES.                                     
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 MUTANT C269A.                                                        
DBREF  2J83 A   61   322  UNP    Q8TL28   Q8TL28_METAC    61    322             
DBREF  2J83 B   61   322  UNP    Q8TL28   Q8TL28_METAC    61    322             
SEQADV 2J83 ALA A  269  UNP  Q8TL28    CYS   269 ENGINEERED MUTATION            
SEQADV 2J83 ALA B  269  UNP  Q8TL28    CYS   269 ENGINEERED MUTATION            
SEQRES   1 A  262  ARG MET GLU ILE VAL LYS ILE PRO VAL VAL VAL HIS VAL          
SEQRES   2 A  262  VAL TRP ASN GLU GLU GLU GLU ASN ILE SER ASP ALA GLN          
SEQRES   3 A  262  ILE GLN SER GLN ILE ASP ILE LEU ASN LYS ASP PHE ARG          
SEQRES   4 A  262  LYS LEU ASN SER ASP VAL SER GLN VAL PRO SER VAL TRP          
SEQRES   5 A  262  SER ASN LEU ILE ALA ASP LEU GLY ILE GLU PHE PHE LEU          
SEQRES   6 A  262  ALA THR LYS ASP PRO ASN GLY ASN GLN THR THR GLY ILE          
SEQRES   7 A  262  THR ARG THR GLN THR SER VAL THR PHE PHE THR THR SER          
SEQRES   8 A  262  ASP GLU VAL LYS PHE ALA SER SER GLY GLY GLU ASP ALA          
SEQRES   9 A  262  TRP PRO ALA ASP ARG TYR LEU ASN ILE TRP VAL CYS HIS          
SEQRES  10 A  262  VAL LEU LYS SER GLU ILE GLY GLN ASP ILE LEU GLY TYR          
SEQRES  11 A  262  ALA GLN PHE PRO GLY GLY PRO ALA GLU THR ASP GLY VAL          
SEQRES  12 A  262  VAL ILE VAL ASP ALA ALA PHE GLY THR THR GLY THR ALA          
SEQRES  13 A  262  LEU PRO PRO PHE ASP LYS GLY ARG THR ALA THR HIS GLU          
SEQRES  14 A  262  ILE GLY HIS TRP LEU ASN LEU TYR HIS ILE TRP GLY ASP          
SEQRES  15 A  262  GLU LEU ARG PHE GLU ASP PRO CYS SER ARG SER ASP GLU          
SEQRES  16 A  262  VAL ASP ASP THR PRO ASN GLN ALA ASP PRO ASN PHE GLY          
SEQRES  17 A  262  ALA PRO SER TYR PRO HIS VAL SER CYS SER ASN GLY PRO          
SEQRES  18 A  262  ASN GLY ASP MET PHE MET ASN TYR MET ASP TYR VAL ASP          
SEQRES  19 A  262  ASP LYS CME MET VAL MET PHE THR GLN GLY GLN ALA THR          
SEQRES  20 A  262  ARG VAL ASN ALA CYS LEU ASP GLY PRO ARG SER SER PHE          
SEQRES  21 A  262  LEU ALA                                                      
SEQRES   1 B  262  ARG MET GLU ILE VAL LYS ILE PRO VAL VAL VAL HIS VAL          
SEQRES   2 B  262  VAL TRP ASN GLU GLU GLU GLU ASN ILE SER ASP ALA GLN          
SEQRES   3 B  262  ILE GLN SER GLN ILE ASP ILE LEU ASN LYS ASP PHE ARG          
SEQRES   4 B  262  LYS LEU ASN SER ASP VAL SER GLN VAL PRO SER VAL TRP          
SEQRES   5 B  262  SER ASN LEU ILE ALA ASP LEU GLY ILE GLU PHE PHE LEU          
SEQRES   6 B  262  ALA THR LYS ASP PRO ASN GLY ASN GLN THR THR GLY ILE          
SEQRES   7 B  262  THR ARG THR GLN THR SER VAL THR PHE PHE THR THR SER          
SEQRES   8 B  262  ASP GLU VAL LYS PHE ALA SER SER GLY GLY GLU ASP ALA          
SEQRES   9 B  262  TRP PRO ALA ASP ARG TYR LEU ASN ILE TRP VAL CYS HIS          
SEQRES  10 B  262  VAL LEU LYS SER GLU ILE GLY GLN ASP ILE LEU GLY TYR          
SEQRES  11 B  262  ALA GLN PHE PRO GLY GLY PRO ALA GLU THR ASP GLY VAL          
SEQRES  12 B  262  VAL ILE VAL ASP ALA ALA PHE GLY THR THR GLY THR ALA          
SEQRES  13 B  262  LEU PRO PRO PHE ASP LYS GLY ARG THR ALA THR HIS GLU          
SEQRES  14 B  262  ILE GLY HIS TRP LEU ASN LEU TYR HIS ILE TRP GLY ASP          
SEQRES  15 B  262  GLU LEU ARG PHE GLU ASP PRO CYS SER ARG SER ASP GLU          
SEQRES  16 B  262  VAL ASP ASP THR PRO ASN GLN ALA ASP PRO ASN PHE GLY          
SEQRES  17 B  262  ALA PRO SER TYR PRO HIS VAL SER CYS SER ASN GLY PRO          
SEQRES  18 B  262  ASN GLY ASP MET PHE MET ASN TYR MET ASP TYR VAL ASP          
SEQRES  19 B  262  ASP LYS CME MET VAL MET PHE THR GLN GLY GLN ALA THR          
SEQRES  20 B  262  ARG VAL ASN ALA CYS LEU ASP GLY PRO ARG SER SER PHE          
SEQRES  21 B  262  LEU ALA                                                      
MODRES 2J83 CME A  297  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 2J83 CME B  297  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
HET    CME  A 297      10                                                       
HET    CME  B 297      10                                                       
HET    BAT  A 996      32                                                       
HET     CA  A 997       1                                                       
HET     CA  A 998       1                                                       
HET     ZN  A 999       1                                                       
HET    GOL  A1327       6                                                       
HET    GOL  A1328       6                                                       
HET    BAT  B 996      32                                                       
HET     CA  B 997       1                                                       
HET     CA  B 998       1                                                       
HET     ZN  B 999       1                                                       
HET    GOL  B1326       6                                                       
HET    GOL  B1327       6                                                       
HET     CA  B2326       1                                                       
HETNAM     CME S,S-(2-HYDROXYETHYL)THIOCYSTEINE                                 
HETNAM     BAT 4-(N-HYDROXYAMINO)-2R-ISOBUTYL-2S-(2-                            
HETNAM   2 BAT  THIENYLTHIOMETHYL)SUCCINYL-L-PHENYLALANINE-N-                   
HETNAM   3 BAT  METHYLAMIDE                                                     
HETNAM      CA CALCIUM ION                                                      
HETNAM      ZN ZINC ION                                                         
HETNAM     GOL GLYCEROL                                                         
HETSYN     BAT BATIMASTAT; BB94                                                 
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   1  CME    2(C5 H11 N O3 S2)                                            
FORMUL   3  BAT    2(C23 H31 N3 O4 S2)                                          
FORMUL   4   CA    5(CA 2+)                                                     
FORMUL   6   ZN    2(ZN 2+)                                                     
FORMUL   7  GOL    4(C3 H8 O3)                                                  
FORMUL  16  HOH   *463(H2 O)                                                    
HELIX    1   1 GLU A   77  ASN A   81  5                                   5    
HELIX    2   2 SER A   83  PHE A   98  1                                  16    
HELIX    3   3 ASN A  102  VAL A  108  5                                   7    
HELIX    4   4 PRO A  109  SER A  113  5                                   5    
HELIX    5   5 ASP A  152  PHE A  156  5                                   5    
HELIX    6   6 PHE A  156  GLY A  160  5                                   5    
HELIX    7   7 PRO A  197  ASP A  201  5                                   5    
HELIX    8   8 ALA A  208  PHE A  210  5                                   3    
HELIX    9   9 GLY A  223  LEU A  234  1                                  12    
HELIX   10  10 ASP A  294  MET A  298  5                                   5    
HELIX   11  11 THR A  302  GLY A  315  1                                  14    
HELIX   12  12 ARG A  317  LEU A  321  5                                   5    
HELIX   13  13 GLU B   77  ASN B   81  5                                   5    
HELIX   14  14 SER B   83  PHE B   98  1                                  16    
HELIX   15  15 ASN B  102  VAL B  108  5                                   7    
HELIX   16  16 PRO B  109  LEU B  115  5                                   7    
HELIX   17  17 ASP B  152  PHE B  156  5                                   5    
HELIX   18  18 PHE B  156  GLY B  160  5                                   5    
HELIX   19  19 PRO B  197  ASP B  201  5                                   5    
HELIX   20  20 ALA B  208  PHE B  210  5                                   3    
HELIX   21  21 GLY B  223  LEU B  234  1                                  12    
HELIX   22  22 ASP B  294  MET B  298  5                                   5    
HELIX   23  23 THR B  302  GLY B  315  1                                  14    
HELIX   24  24 ARG B  317  LEU B  321  5                                   5    
SHEET    1  AA 5 ILE A 121  LEU A 125  0                                        
SHEET    2  AA 5 VAL A  65  TRP A  75  1  O  VAL A  65   N  GLU A 122           
SHEET    3  AA 5 LEU A 171  CYS A 176  1  O  LEU A 171   N  VAL A  70           
SHEET    4  AA 5 VAL A 203  VAL A 206  1  O  VAL A 203   N  TRP A 174           
SHEET    5  AA 5 GLY A 189  ALA A 191 -1  O  TYR A 190   N  VAL A 204           
SHEET    1  AB 3 ILE A 121  LEU A 125  0                                        
SHEET    2  AB 3 VAL A  65  TRP A  75  1  O  VAL A  65   N  GLU A 122           
SHEET    3  AB 3 ILE A 138  GLN A 142  1  O  THR A 139   N  VAL A  73           
SHEET    1  AC 3 PHE A 148  THR A 149  0                                        
SHEET    2  AC 3 LEU A 179  LYS A 180  1  N  LYS A 180   O  PHE A 148           
SHEET    3  AC 3 ASP A 186  ILE A 187 -1  O  ILE A 187   N  LEU A 179           
SHEET    1  BA 5 ILE B 121  LEU B 125  0                                        
SHEET    2  BA 5 VAL B  65  TRP B  75  1  O  VAL B  65   N  GLU B 122           
SHEET    3  BA 5 LEU B 171  CYS B 176  1  O  LEU B 171   N  VAL B  70           
SHEET    4  BA 5 VAL B 203  VAL B 206  1  O  VAL B 203   N  TRP B 174           
SHEET    5  BA 5 GLY B 189  ALA B 191 -1  O  TYR B 190   N  VAL B 204           
SHEET    1  BB 3 ILE B 121  LEU B 125  0                                        
SHEET    2  BB 3 VAL B  65  TRP B  75  1  O  VAL B  65   N  GLU B 122           
SHEET    3  BB 3 ILE B 138  GLN B 142  1  O  THR B 139   N  VAL B  73           
SHEET    1  BC 3 PHE B 148  THR B 149  0                                        
SHEET    2  BC 3 LEU B 179  LYS B 180  1  N  LYS B 180   O  PHE B 148           
SHEET    3  BC 3 ASP B 186  ILE B 187 -1  O  ILE B 187   N  LEU B 179           
SSBOND   1 CYS A  250    CYS A  277                          1555   1555  2.04  
SSBOND   2 CYS B  250    CYS B  277                          1555   1555  2.05  
LINK         C   LYS A 296                 N   CME A 297     1555   1555  1.34  
LINK         C   CME A 297                 N   MET A 298     1555   1555  1.33  
LINK         C   LYS B 296                 N   CME B 297     1555   1555  1.34  
LINK         C   CME B 297                 N   MET B 298     1555   1555  1.33  
LINK         OD2 ASP A 152                CA    CA B2326     1555   1555  2.34  
LINK         NE2 HIS A 228                ZN    ZN A 999     1555   1555  2.13  
LINK         NE2 HIS A 232                ZN    ZN A 999     1555   1555  2.19  
LINK         NE2 HIS A 238                ZN    ZN A 999     1555   1555  2.06  
LINK         O   TRP A 240                CA    CA A 997     1555   1555  2.22  
LINK         OE1 GLU A 243                CA    CA A 997     1555   1555  2.49  
LINK         OE2 GLU A 243                CA    CA A 997     1555   1555  2.43  
LINK         O   PRO A 249                CA    CA A 997     1555   1555  2.31  
LINK         OD2 ASP A 254                CA    CA A 998     1555   1555  2.41  
LINK         O   VAL A 256                CA    CA A 998     1555   1555  2.35  
LINK         O   THR A 259                CA    CA A 998     1555   1555  2.36  
LINK         OG1 THR A 259                CA    CA A 998     1555   1555  2.45  
LINK         O   GLN A 262                CA    CA A 997     1555   1555  2.35  
LINK         O   ALA A 263                CA    CA A 997     1555   1555  2.45  
LINK         O2  BAT A 996                ZN    ZN A 999     1555   1555  2.32  
LINK         O1  BAT A 996                ZN    ZN A 999     1555   1555  2.24  
LINK        CA    CA A 997                 O   HOH A2169     1555   1555  2.25  
LINK        CA    CA A 998                 O   HOH A2149     1555   1555  2.55  
LINK        CA    CA A 998                 O   HOH A2154     1555   1555  2.61  
LINK        CA    CA A 998                 O   HOH A2164     1555   1555  2.55  
LINK        CA    CA A 998                 O   HOH A2165     1555   1555  2.52  
LINK         O   HOH A2075                CA    CA B2326     1555   1555  2.47  
LINK         O   HOH A2119                CA    CA B2326     1555   1555  2.30  
LINK         OD2 ASP B 152                CA    CA B2326     1555   1555  2.31  
LINK         NE2 HIS B 228                ZN    ZN B 999     1555   1555  2.07  
LINK         NE2 HIS B 232                ZN    ZN B 999     1555   1555  2.14  
LINK         NE2 HIS B 238                ZN    ZN B 999     1555   1555  2.08  
LINK         O   TRP B 240                CA    CA B 997     1555   1555  2.24  
LINK         OE1 GLU B 243                CA    CA B 997     1555   1555  2.40  
LINK         OE2 GLU B 243                CA    CA B 997     1555   1555  2.48  
LINK         O   PRO B 249                CA    CA B 997     1555   1555  2.28  
LINK         OD2 ASP B 254                CA    CA B 998     1555   1555  2.31  
LINK         O   VAL B 256                CA    CA B 998     1555   1555  2.39  
LINK         OG1 THR B 259                CA    CA B 998     1555   1555  2.45  
LINK         O   THR B 259                CA    CA B 998     1555   1555  2.38  
LINK         O   GLN B 262                CA    CA B 997     1555   1555  2.32  
LINK         O   ALA B 263                CA    CA B 997     1555   1555  2.41  
LINK         O1  BAT B 996                ZN    ZN B 999     1555   1555  2.25  
LINK         O2  BAT B 996                ZN    ZN B 999     1555   1555  2.29  
LINK        CA    CA B 997                 O   HOH B2168     1555   1555  2.32  
LINK        CA    CA B 998                 O   HOH B2172     1555   1555  2.49  
LINK        CA    CA B 998                 O   HOH B2173     1555   1555  2.61  
LINK        CA    CA B 998                 O   HOH B2184     1555   1555  2.51  
LINK        CA    CA B 998                 O   HOH B2185     1555   1555  2.50  
LINK         O   HOH B2092                CA    CA B2326     1555   1555  2.45  
LINK         O   HOH B2141                CA    CA B2326     1555   1555  2.43  
CISPEP   1 PRO A  218    PRO A  219          0         4.93                     
CISPEP   2 TYR A  272    PRO A  273          0        -3.46                     
CISPEP   3 GLY A  280    PRO A  281          0         4.33                     
CISPEP   4 PRO B  218    PRO B  219          0         3.08                     
CISPEP   5 TYR B  272    PRO B  273          0        -2.48                     
CISPEP   6 GLY B  280    PRO B  281          0         2.50                     
SITE     1 AC1  6 TRP A 240  GLU A 243  PRO A 249  GLN A 262                    
SITE     2 AC1  6 ALA A 263  HOH A2169                                          
SITE     1 AC2  7 ASP A 254  VAL A 256  THR A 259  HOH A2149                    
SITE     2 AC2  7 HOH A2154  HOH A2164  HOH A2165                               
SITE     1 AC3  4 HIS A 228  HIS A 232  HIS A 238  BAT A 996                    
SITE     1 AC4  6 TRP B 240  GLU B 243  PRO B 249  GLN B 262                    
SITE     2 AC4  6 ALA B 263  HOH B2168                                          
SITE     1 AC5  7 ASP B 254  VAL B 256  THR B 259  HOH B2172                    
SITE     2 AC5  7 HOH B2173  HOH B2184  HOH B2185                               
SITE     1 AC6  4 HIS B 228  HIS B 232  HIS B 238  BAT B 996                    
SITE     1 AC7  6 ASP A 152  HOH A2075  HOH A2119  ASP B 152                    
SITE     2 AC7  6 HOH B2092  HOH B2141                                          
SITE     1 AC8 12 ASP A 186  ILE A 187  LEU A 188  GLY A 189                    
SITE     2 AC8 12 HIS A 228  GLU A 229  HIS A 232  HIS A 238                    
SITE     3 AC8 12 TYR A 292   ZN A 999  HOH A2220  LEU B 244                    
SITE     1 AC9 13 LEU A 244  ASP B 186  ILE B 187  LEU B 188                    
SITE     2 AC9 13 GLY B 189  HIS B 228  GLU B 229  HIS B 232                    
SITE     3 AC9 13 HIS B 238  TYR B 292   ZN B 999  HOH B2242                    
SITE     4 AC9 13 HOH B2243                                                     
SITE     1 BC1  5 GLU A  63  VAL A  65  GLY A 120  ASN A 310                    
SITE     2 BC1  5 ASP A 314                                                     
SITE     1 BC2  4 PRO A  68  THR A 127  LYS A 128  ARG A 169                    
SITE     1 BC3  3 ALA B 126  THR B 127  LYS B 128                               
SITE     1 BC4  5 GLU B  63  VAL B  65  LEU B 119  GLY B 120                    
SITE     2 BC4  5 ASN B 310                                                     
CRYST1  118.850   60.730  168.940  90.00  90.00  90.00 C 2 2 21     16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008414  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016466  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005919        0.00000                         
MTRIX1   1 -0.972510 -0.041230 -0.229200       90.19800    1                    
MTRIX2   1  0.047290 -0.998660 -0.021000       85.59750    1                    
MTRIX3   1 -0.228030 -0.031260  0.973150       11.59586    1