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Database: PDB
Entry: 3NQZ
LinkDB: 3NQZ
Original site: 3NQZ 
HEADER    HYDROLASE                               30-JUN-10   3NQZ              
TITLE     CRYSTAL STRUCTURE OF THE AUTOPROCESSED VIBRIOLYSIN MCP-02 WITH E369A  
TITLE    2 MUTATION                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SECRETED METALLOPROTEASE MCP02;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PROPEPTIDE DOMAIN, RESIDUES 25-204;                        
COMPND   5 SYNONYM: MCP-02;                                                     
COMPND   6 EC: 3.4.24.25;                                                       
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: PROPEPTIDE OF MCP02;                                  
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: SECRETED METALLOPROTEASE MCP02;                            
COMPND  11 CHAIN: B;                                                            
COMPND  12 FRAGMENT: THE CATALYTIC DOMAIN, RESIDUES 205-519;                    
COMPND  13 SYNONYM: MCP-02;                                                     
COMPND  14 EC: 3.4.24.25;                                                       
COMPND  15 ENGINEERED: YES;                                                     
COMPND  16 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOALTEROMONAS SP.;                          
SOURCE   3 ORGANISM_TAXID: 234831;                                              
SOURCE   4 STRAIN: SM9913;                                                      
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET21B;                                   
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: PSEUDOALTEROMONAS SP.;                          
SOURCE  12 ORGANISM_TAXID: 234831;                                              
SOURCE  13 STRAIN: SM9913;                                                      
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  18 EXPRESSION_SYSTEM_PLASMID: PET21B                                    
KEYWDS    AUTOPROCESSED COMPLEX, MCP-02, THE THERMOLYSIN FAMILY, HYDROLASE      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.GAO,J.WANG,L.CHEN,J.-W.WU,Y.-Z.ZHANG                                
REVDAT   4   01-NOV-23 3NQZ    1       REMARK SEQADV LINK                       
REVDAT   3   02-APR-14 3NQZ    1       REMARK VERSN                             
REVDAT   2   27-OCT-10 3NQZ    1       JRNL                                     
REVDAT   1   06-OCT-10 3NQZ    0                                                
JRNL        AUTH   X.GAO,J.WANG,D.-Q.YU,F.BIAN,B.-B.XIE,X.-L.CHEN,B.-C.ZHOU,    
JRNL        AUTH 2 L.-H.LAI,Z.-X.WANG,J.-W.WU,Y.-Z.ZHANG                        
JRNL        TITL   STRUCTURAL BASIS FOR THE AUTOPROCESSING OF ZINC              
JRNL        TITL 2 METALLOPROTEASES IN THE THERMOLYSIN FAMILY                   
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 107 17569 2010              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   20876133                                                     
JRNL        DOI    10.1073/PNAS.1005681107                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.05 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) : 2.05                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 16.97                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 36839                          
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) : 0.181                           
REMARK   3   R VALUE            (WORKING SET) : 0.179                           
REMARK   3   FREE R VALUE                     : 0.220                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1941                            
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) : 2.05                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.10                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2640                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.86                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1910                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 160                          
REMARK   3   BIN FREE R VALUE                    : 0.2760                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3678                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 382                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 37.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.04000                                              
REMARK   3    B22 (A**2) : 0.04000                                              
REMARK   3    B33 (A**2) : -0.06000                                             
REMARK   3    B12 (A**2) : 0.02000                                              
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): 0.166         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.152         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.099         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.548         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.945                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.925                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3762 ; 0.016 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5105 ; 1.613 ; 1.928       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   479 ; 9.233 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   182 ;36.283 ;25.659       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   580 ;15.140 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;18.227 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   547 ; 0.178 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2931 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1766 ; 0.219 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2576 ; 0.303 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   314 ; 0.145 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.024 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    22 ; 0.203 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     6 ; 0.125 ; 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):  2440 ; 0.890 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3783 ; 1.458 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1547 ; 2.208 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1322 ; 3.043 ; 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 : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3NQZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-JUL-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000060170.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-FEB-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
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 FR-E+ DW                    
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.48                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36839                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.050                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 16.970                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 8.600                              
REMARK 200  R MERGE                    (I) : 0.07300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 16.50                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.45300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 30.00                              
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 3NQX                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 9% PEG 10000, TRIS BUFFER, 0.01M NICL2   
REMARK 280  , PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-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      102.80400            
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       51.40200            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       51.40200            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      102.80400            
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: 3310 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19090 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 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 AUTOPROCESSED COMPLEX                                                
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     SER A    44                                                      
REMARK 465     ALA A    45                                                      
REMARK 465     SER A    46                                                      
REMARK 465     LEU A    47                                                      
REMARK 465     LEU A    48                                                      
REMARK 465     THR B   512                                                      
REMARK 465     PRO B   513                                                      
REMARK 465     GLN B   514                                                      
REMARK 465     PRO B   515                                                      
REMARK 465     PRO B   516                                                      
REMARK 465     THR B   517                                                      
REMARK 465     ASP B   518                                                      
REMARK 465     ASP B   519                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LEU A 119    CG   CD1  CD2                                       
REMARK 470     SER A 120    OG                                                  
REMARK 470     ASP A 121    CG   OD1  OD2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    CYS B 237   CB    CYS B 237   SG     -0.110                       
REMARK 500    GLU B 346   CD    GLU B 346   OE1    -0.066                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    SER A  59   O   -  C   -  N   ANGL. DEV. =  11.6 DEGREES          
REMARK 500    ASP A 121   O   -  C   -  N   ANGL. DEV. =  14.5 DEGREES          
REMARK 500    VAL A 122   C   -  N   -  CA  ANGL. DEV. =  16.5 DEGREES          
REMARK 500    GLY B 234   N   -  CA  -  C   ANGL. DEV. = -17.2 DEGREES          
REMARK 500    ASN B 266   N   -  CA  -  C   ANGL. DEV. =  19.9 DEGREES          
REMARK 500    ASP B 341   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  42       59.20    150.34                                   
REMARK 500    VAL A 122       22.54    -70.36                                   
REMARK 500    ASN A 164       19.07     59.35                                   
REMARK 500    TYR A 177     -128.26   -107.60                                   
REMARK 500    THR B 223      -65.90   -123.84                                   
REMARK 500    ASN B 235       50.60   -102.99                                   
REMARK 500    SER B 256       16.38   -142.41                                   
REMARK 500    SER B 276       87.79   -169.56                                   
REMARK 500    SER B 312     -155.29     62.20                                   
REMARK 500    SER B 323      -36.27   -134.25                                   
REMARK 500    GLN B 331      -66.57   -156.10                                   
REMARK 500    LEU B 337       21.52    -76.90                                   
REMARK 500    GLU B 346      -66.53     92.00                                   
REMARK 500    ASN B 355     -100.44   -122.41                                   
REMARK 500    ASN B 361      143.34   -172.22                                   
REMARK 500    ASN B 407       69.19   -159.27                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 ASP A  121     VAL A  122                  130.00                    
REMARK 500 SER B  233     GLY B  234                 -112.08                    
REMARK 500 GLU B  265     ASN B  266                  131.02                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    GLN B 306        -11.08                                           
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 B   1  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 204   OXT                                                    
REMARK 620 2 HIS B 345   NE2 117.9                                              
REMARK 620 3 HIS B 349   NE2  90.6 104.4                                        
REMARK 620 4 HIS B 428   NE2  96.4 117.3 127.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 520  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 341   OD2                                                    
REMARK 620 2 GLU B 377   OE2  96.7                                              
REMARK 620 3 GLU B 380   OE2  73.9 111.9                                        
REMARK 620 4 GLU B 380   OE1 120.8  88.8  50.1                                  
REMARK 620 5 ASP B 388   OD1 153.1 102.8 114.5  78.4                            
REMARK 620 6 LEU B 390   O    77.9  96.4 141.8 160.1  81.7                      
REMARK 620 7 HOH B 638   O    80.9 168.9  78.0 101.8  76.4  72.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 520                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3NQX   RELATED DB: PDB                                   
REMARK 900 VIBRIOLYSIN MCP-02                                                   
REMARK 900 RELATED ID: 3NQY   RELATED DB: PDB                                   
REMARK 900 VIBRIOLYSIN MCP-02 WITH A SINGLE POINT MUTATION E346A                
DBREF  3NQZ A   25   204  UNP    A1DRD5   A1DRD5_9GAMM    25    204             
DBREF  3NQZ B  205   519  UNP    A1DRD5   A1DRD5_9GAMM   205    519             
SEQADV 3NQZ ALA B  369  UNP  A1DRD5    GLU   369 ENGINEERED MUTATION            
SEQRES   1 A  180  ALA ASN LYS LYS TYR LEU ASN GLN GLN PRO THR ILE ASN          
SEQRES   2 A  180  ASN MET VAL GLN SER ASN SER ALA SER LEU LEU SER VAL          
SEQRES   3 A  180  SER PRO ASN GLN LEU ILE GLY LEU SER VAL GLY ASN GLU          
SEQRES   4 A  180  LEU VAL VAL LEU LYS GLU PHE THR SER ASN ASN GLY GLU          
SEQRES   5 A  180  VAL THR ARG ARG TYR GLN GLN THR TYR GLN GLY ILE PRO          
SEQRES   6 A  180  VAL ILE GLY ASP THR VAL SER LEU THR PHE ASN ASN GLY          
SEQRES   7 A  180  MET LEU LYS LYS ALA HIS GLY ALA ALA VAL TYR ASN ILE          
SEQRES   8 A  180  ASP GLU ASP LEU SER ASP VAL SER ALA LYS LEU THR LYS          
SEQRES   9 A  180  LYS ASP ALA ILE LEU LYS GLY SER LYS THR GLY ILE ALA          
SEQRES  10 A  180  ALA LYS SER VAL GLY LEU LYS LYS HIS ASN GLU GLN SER          
SEQRES  11 A  180  ARG LEU ALA ILE TRP VAL ASP ASP GLN ASN LYS ALA HIS          
SEQRES  12 A  180  LEU VAL TYR GLU VAL SER TYR VAL THR TYR GLY LYS SER          
SEQRES  13 A  180  PRO SER ARG PRO TYR LEU ILE ILE ASP ALA ASN THR GLY          
SEQRES  14 A  180  GLU VAL LEU LEU SER TYR ASP ASN LEU GLN HIS                  
SEQRES   1 B  315  ALA ASN ALA THR GLY PRO GLY GLY ASN LEU LYS THR GLY          
SEQRES   2 B  315  LYS TYR LEU TYR GLY THR ASP PHE ASP SER LEU ASP VAL          
SEQRES   3 B  315  SER GLN SER GLY ASN THR CYS SER MET ASN ASN ALA ASN          
SEQRES   4 B  315  VAL ARG THR ILE ASN LEU ASN GLY GLY THR SER GLY SER          
SEQRES   5 B  315  SER ALA TYR SER PHE THR CYS PRO GLU ASN THR PHE LYS          
SEQRES   6 B  315  GLU ILE ASN GLY ALA TYR SER PRO LEU ASN ASP ALA HIS          
SEQRES   7 B  315  PHE PHE GLY ASN VAL ILE PHE ASN MET TYR ASN ASP TRP          
SEQRES   8 B  315  LEU GLY THR ALA PRO LEU SER PHE GLN LEU GLN MET ARG          
SEQRES   9 B  315  VAL HIS TYR SER SER ASN TYR GLU ASN ALA PHE TRP ASP          
SEQRES  10 B  315  GLY SER ALA MET THR PHE GLY ASP GLY GLN ASN THR PHE          
SEQRES  11 B  315  TYR PRO LEU VAL SER LEU ASP VAL SER ALA HIS GLU VAL          
SEQRES  12 B  315  SER HIS GLY PHE THR GLU GLN ASN SER GLY LEU ILE TYR          
SEQRES  13 B  315  ASN GLY LYS PRO GLY GLY LEU ASN ALA ALA PHE SER ASP          
SEQRES  14 B  315  MET ALA GLY GLU ALA ALA GLU PHE TYR MET LYS GLY SER          
SEQRES  15 B  315  ASN ASP TRP LEU VAL GLY LYS ASP ILE PHE LYS GLY ASN          
SEQRES  16 B  315  GLY ALA LEU ARG TYR MET ASN ASN PRO THR GLN ASP GLY          
SEQRES  17 B  315  ARG SER ILE ASP ASN GLN SER ASN TYR TYR SER GLY MET          
SEQRES  18 B  315  ASP VAL HIS TYR SER SER GLY VAL TYR ASN LYS ALA PHE          
SEQRES  19 B  315  TYR ASN LEU ALA THR THR PRO GLY TRP ASP THR GLN LYS          
SEQRES  20 B  315  ALA PHE ILE VAL MET ALA ARG ALA ASN GLN LEU TYR TRP          
SEQRES  21 B  315  SER ALA GLY VAL GLY TRP ASP LEU ALA GLY ASN GLY VAL          
SEQRES  22 B  315  MET ASP ALA ALA CYS ASP LEU ASN TYR ASP PRO ASN ASP          
SEQRES  23 B  315  VAL LYS ALA ALA LEU ALA ALA VAL GLY VAL ASN SER ASN          
SEQRES  24 B  315  LEU SER SER GLY SER ASP CYS ALA THR PRO GLN PRO PRO          
SEQRES  25 B  315  THR ASP ASP                                                  
HET     ZN  B   1       1                                                       
HET     CA  B 520       1                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      CA CALCIUM ION                                                      
FORMUL   3   ZN    ZN 2+                                                        
FORMUL   4   CA    CA 2+                                                        
FORMUL   5  HOH   *382(H2 O)                                                    
HELIX    1   1 GLN A   33  GLN A   41  1                                   9    
HELIX    2   2 SER A   51  GLY A   57  1                                   7    
HELIX    3   3 ASN A  114  ASP A  118  5                                   5    
HELIX    4   4 THR A  127  SER A  136  1                                  10    
HELIX    5   5 THR A  138  VAL A  145  1                                   8    
HELIX    6   6 SER B  276  GLY B  297  1                                  22    
HELIX    7   7 SER B  339  ASN B  355  1                                  17    
HELIX    8   8 ASN B  361  GLY B  385  1                                  25    
HELIX    9   9 GLY B  392  PHE B  396  5                                   5    
HELIX   10  10 ASN B  407  GLY B  412  5                                   6    
HELIX   11  11 ASN B  417  TYR B  421  5                                   5    
HELIX   12  12 ASP B  426  SER B  431  1                                   6    
HELIX   13  13 SER B  431  THR B  443  1                                  13    
HELIX   14  14 ASP B  448  TYR B  463  1                                  16    
HELIX   15  15 GLY B  469  LEU B  484  1                                  16    
HELIX   16  16 ASP B  487  ALA B  497  1                                  11    
SHEET    1   A 5 ASN A  26  TYR A  29  0                                        
SHEET    2   A 5 MET A 103  TYR A 113 -1  O  TYR A 113   N  ASN A  26           
SHEET    3   A 5 VAL A  95  ASN A 100 -1  N  SER A  96   O  HIS A 108           
SHEET    4   A 5 GLU A  76  TYR A  85 -1  N  ARG A  79   O  LEU A  97           
SHEET    5   A 5 ASN A  62  THR A  71 -1  N  LEU A  67   O  ARG A  80           
SHEET    1   B 5 ASN A  26  TYR A  29  0                                        
SHEET    2   B 5 MET A 103  TYR A 113 -1  O  TYR A 113   N  ASN A  26           
SHEET    3   B 5 VAL A  95  ASN A 100 -1  N  SER A  96   O  HIS A 108           
SHEET    4   B 5 GLU A  76  TYR A  85 -1  N  ARG A  79   O  LEU A  97           
SHEET    5   B 5 ILE A  88  PRO A  89 -1  O  ILE A  88   N  TYR A  85           
SHEET    1   C 4 HIS A 150  VAL A 160  0                                        
SHEET    2   C 4 ALA A 166  VAL A 175 -1  O  SER A 173   N  GLN A 153           
SHEET    3   C 4 PRO A 184  ASP A 189 -1  O  ILE A 188   N  TYR A 170           
SHEET    4   C 4 VAL A 195  ASP A 200 -1  O  LEU A 196   N  ILE A 187           
SHEET    1   D 2 ASN B 206  ALA B 207  0                                        
SHEET    2   D 2 LEU B 228  ASP B 229 -1  O  LEU B 228   N  ALA B 207           
SHEET    1   E 2 GLY B 209  ASN B 213  0                                        
SHEET    2   E 2 GLY B 217  TYR B 221 -1  O  TYR B 221   N  GLY B 209           
SHEET    1   F 3 SER B 231  SER B 233  0                                        
SHEET    2   F 3 THR B 236  SER B 238 -1  O  SER B 238   N  SER B 231           
SHEET    3   F 3 SER B 260  THR B 262 -1  O  PHE B 261   N  CYS B 237           
SHEET    1   G 4 VAL B 244  ASN B 248  0                                        
SHEET    2   G 4 LEU B 305  TYR B 311  1  O  MET B 307   N  ILE B 247           
SHEET    3   G 4 MET B 325  GLY B 328  1  O  MET B 325   N  ARG B 308           
SHEET    4   G 4 ALA B 318  TRP B 320 -1  N  PHE B 319   O  THR B 326           
SSBOND   1 CYS B  237    CYS B  263                          1555   1555  2.10  
SSBOND   2 CYS B  482    CYS B  510                          1555   1555  2.06  
LINK         OXT HIS A 204                ZN    ZN B   1     1555   1555  1.84  
LINK        ZN    ZN B   1                 NE2 HIS B 345     1555   1555  1.94  
LINK        ZN    ZN B   1                 NE2 HIS B 349     1555   1555  2.10  
LINK        ZN    ZN B   1                 NE2 HIS B 428     1555   1555  2.03  
LINK         OD2 ASP B 341                CA    CA B 520     1555   1555  2.57  
LINK         OE2 GLU B 377                CA    CA B 520     1555   1555  2.49  
LINK         OE2 GLU B 380                CA    CA B 520     1555   1555  2.46  
LINK         OE1 GLU B 380                CA    CA B 520     1555   1555  2.73  
LINK         OD1 ASP B 388                CA    CA B 520     1555   1555  2.51  
LINK         O   LEU B 390                CA    CA B 520     1555   1555  2.41  
LINK        CA    CA B 520                 O   HOH B 638     1555   1555  2.51  
CISPEP   1 GLY B  234    ASN B  235          0        -7.73                     
CISPEP   2 CYS B  263    PRO B  264          0        -1.36                     
CISPEP   3 PHE B  268    LYS B  269          0        -7.42                     
SITE     1 AC1  4 HIS A 204  HIS B 345  HIS B 349  HIS B 428                    
SITE     1 AC2  6 ASP B 341  GLU B 377  GLU B 380  ASP B 388                    
SITE     2 AC2  6 LEU B 390  HOH B 638                                          
CRYST1   82.535   82.535  154.206  90.00  90.00 120.00 P 32 2 1      6          
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      0.012116  0.006995  0.000000        0.00000                         
SCALE2      0.000000  0.013990  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006485        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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