HEADER    HYDROLASE                               29-MAY-01   1J9Y              
TITLE     CRYSTAL STRUCTURE OF MANNANASE 26A FROM PSEUDOMONAS CELLULOSA         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MANNANASE A;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: GLYCOSIDE HYDROLASE FAMILY 26;                              
COMPND   5 EC: 3.2.1.78;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CELLVIBRIO JAPONICUS;                           
SOURCE   3 ORGANISM_TAXID: 155077;                                              
SOURCE   4 GENE: MAN26A;                                                        
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PDB1                                      
KEYWDS    TIM BARREL, BETA/ALPHA BARREL, FAMILY 26 GLYCOSIDE HYDROLASE, 4/7-    
KEYWDS   2 SUPERFAMILY OF GLYCOSIDE HYDROLASES, CLAN GH-A, HYDROLASE            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.HOGG,E.-J.WOO,D.N.BOLAM,V.A.MCKIE,H.J.GILBERT,R.W.PICKERSGILL       
REVDAT   6   07-FEB-24 1J9Y    1       REMARK LINK                              
REVDAT   5   04-OCT-17 1J9Y    1       REMARK                                   
REVDAT   4   24-FEB-09 1J9Y    1       VERSN                                    
REVDAT   3   31-MAY-05 1J9Y    1       JRNL   REMARK                            
REVDAT   2   13-NOV-02 1J9Y    1       SOURCE REMARK MASTER                     
REVDAT   1   20-JUN-01 1J9Y    0                                                
JRNL        AUTH   D.HOGG,E.-J.WOO,D.N.BOLAM,V.A.MCKIE,H.J.GILBERT,             
JRNL        AUTH 2 R.W.PICKERSGILL                                              
JRNL        TITL   CRYSTAL STRUCTURE OF MANNANASE 26A FROM PSEUDOMONAS          
JRNL        TITL 2 CELLULOSA AND ANALYSIS OF RESIDUES INVOLVED IN SUBSTRATE     
JRNL        TITL 3 BINDING                                                      
JRNL        REF    J.BIOL.CHEM.                  V. 276 31186 2001              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   11382747                                                     
JRNL        DOI    10.1074/JBC.M010290200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 12.50                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 40234                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.200                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2021                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2724                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 547                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 15.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.013 ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : 0.029 ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1J9Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013544.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-AUG-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : BW7B                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8374                             
REMARK 200  MONOCHROMATOR                  : TRIANGULAR MONOCHROMATOR AND       
REMARK 200                                   BENT MIRROR                        
REMARK 200  OPTICS                         : BENT MIRROR                        
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO / SCALEPACK                  
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 40381                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.03300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 29.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.85                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.07700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 10.20                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.96                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME 550, ZINC SULFATE, MES, PH       
REMARK 280  6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41                             
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   -Y,X,Z+1/4                                              
REMARK 290       4555   Y,-X,Z+3/4                                              
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       27.41500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       13.70750            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       41.12250            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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    39                                                      
REMARK 465     ALA A    40                                                      
REMARK 465     ASP A    41                                                      
REMARK 465     VAL A    42                                                      
REMARK 465     LYS A    43                                                      
REMARK 465     ARG A   324                                                      
REMARK 465     ALA A   325                                                      
REMARK 465     PRO A   326                                                      
REMARK 465     ASP A   327                                                      
REMARK 465     ILE A   328                                                      
REMARK 465     GLU A   329                                                      
REMARK 465     ALA A   330                                                      
REMARK 465     GLY A   331                                                      
REMARK 465     ARG A   361                                                      
REMARK 465     ASN A   362                                                      
REMARK 465     ALA A   363                                                      
REMARK 465     PRO A   364                                                      
REMARK 465     GLN A   365                                                      
REMARK 465     GLY A   366                                                      
REMARK 465     VAL A   367                                                      
REMARK 465     PRO A   368                                                      
REMARK 465     GLY A   369                                                      
REMARK 465     PRO A   370                                                      
REMARK 465     ASN A   371                                                      
REMARK 465     GLY A   372                                                      
REMARK 465     THR A   373                                                      
REMARK 465     GLN A   374                                                      
REMARK 465     VAL A   375                                                      
REMARK 465     PRO A   376                                                      
REMARK 465     HIS A   377                                                      
REMARK 465     TYR A   378                                                      
REMARK 465     TRP A   379                                                      
REMARK 465     VAL A   380                                                      
REMARK 465     PRO A   381                                                      
REMARK 465     ALA A   382                                                      
REMARK 465     ASN A   383                                                      
REMARK 465     ARG A   384                                                      
REMARK 465     PRO A   385                                                      
REMARK 465     GLU A   386                                                      
REMARK 465     ASN A   387                                                      
REMARK 465     ILE A   388                                                      
REMARK 465     ASN A   389                                                      
REMARK 465     ASN A   390                                                      
REMARK 465     GLY A   391                                                      
REMARK 465     LEU A   420                                                      
REMARK 465     ILE A   421                                                      
REMARK 465     VAL A   422                                                      
REMARK 465     LYS A   423                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  1197     O    HOH A  1386              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  1278     O    HOH A  1413     3555     2.16            
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    ARG A  59   CD  -  NE  -  CZ  ANGL. DEV. =  10.2 DEGREES          
REMARK 500    ARG A  59   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    ARG A 134   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 201   CD  -  NE  -  CZ  ANGL. DEV. =  16.6 DEGREES          
REMARK 500    ARG A 312   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 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    ILE A 115      -51.97   -125.28                                   
REMARK 500    SER A 255       89.80   -154.37                                   
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 A1001  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  71   NE2                                                    
REMARK 620 2 GLU A 239   OE2  91.8                                              
REMARK 620 3 HOH A1109   O    89.0  89.0                                        
REMARK 620 4 HOH A1278   O    98.3 169.9  90.9                                  
REMARK 620 5 HOH A1335   O    89.6  91.9 178.4  88.5                            
REMARK 620 6 HOH A1413   O   160.4 107.5  88.3  62.4  92.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1003  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  79   NE2                                                    
REMARK 620 2 ASP A 111   OD2 108.1                                              
REMARK 620 3 GLU A 121   OE1  90.9 107.6                                        
REMARK 620 4 GLU A 121   OE2 123.7 124.8  58.1                                  
REMARK 620 5 HOH A1542   O   112.8  97.9 137.8  79.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1004  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ARG A 208   NH1                                                    
REMARK 620 2 HIS A 211   ND1 112.9                                              
REMARK 620 3 ASP A 283   OD1 120.5  94.4                                        
REMARK 620 4 ASP A 283   OD2  73.4 138.2  53.2                                  
REMARK 620 5 GLU A 320   OE2 105.5  94.0 125.0 125.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1002  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 222   OD2                                                    
REMARK 620 2 HOH A1123   O    90.4                                              
REMARK 620 3 HOH A1199   O    93.1  93.9                                        
REMARK 620 4 HOH A1203   O   176.5  87.8  90.0                                  
REMARK 620 5 HOH A1225   O    91.6 177.0  88.3  90.1                            
REMARK 620 6 HOH A1347   O    86.2  88.6 177.4  90.7  89.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1002                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1003                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1004                 
DBREF  1J9Y A   39   423  UNP    P49424   MANA_PSEFL      39    423             
SEQRES   1 A  385  ARG ALA ASP VAL LYS PRO VAL THR VAL LYS LEU VAL ASP          
SEQRES   2 A  385  SER GLN ALA THR MET GLU THR ARG SER LEU PHE ALA PHE          
SEQRES   3 A  385  MET GLN GLU GLN ARG ARG HIS SER ILE MET PHE GLY HIS          
SEQRES   4 A  385  GLN HIS GLU THR THR GLN GLY LEU THR ILE THR ARG THR          
SEQRES   5 A  385  ASP GLY THR GLN SER ASP THR PHE ASN ALA VAL GLY ASP          
SEQRES   6 A  385  PHE ALA ALA VAL TYR GLY TRP ASP THR LEU SER ILE VAL          
SEQRES   7 A  385  ALA PRO LYS ALA GLU GLY ASP ILE VAL ALA GLN VAL LYS          
SEQRES   8 A  385  LYS ALA TYR ALA ARG GLY GLY ILE ILE THR VAL SER SER          
SEQRES   9 A  385  HIS PHE ASP ASN PRO LYS THR ASP THR GLN LYS GLY VAL          
SEQRES  10 A  385  TRP PRO VAL GLY THR SER TRP ASP GLN THR PRO ALA VAL          
SEQRES  11 A  385  VAL ASP SER LEU PRO GLY GLY ALA TYR ASN PRO VAL LEU          
SEQRES  12 A  385  ASN GLY TYR LEU ASP GLN VAL ALA GLU TRP ALA ASN ASN          
SEQRES  13 A  385  LEU LYS ASP GLU GLN GLY ARG LEU ILE PRO VAL ILE PHE          
SEQRES  14 A  385  ARG LEU TYR HIS GLU ASN THR GLY SER TRP PHE TRP TRP          
SEQRES  15 A  385  GLY ASP LYS GLN SER THR PRO GLU GLN TYR LYS GLN LEU          
SEQRES  16 A  385  PHE ARG TYR SER VAL GLU TYR LEU ARG ASP VAL LYS GLY          
SEQRES  17 A  385  VAL ARG ASN PHE LEU TYR ALA TYR SER PRO ASN ASN PHE          
SEQRES  18 A  385  TRP ASP VAL THR GLU ALA ASN TYR LEU GLU ARG TYR PRO          
SEQRES  19 A  385  GLY ASP GLU TRP VAL ASP VAL LEU GLY PHE ASP THR TYR          
SEQRES  20 A  385  GLY PRO VAL ALA ASP ASN ALA ASP TRP PHE ARG ASN VAL          
SEQRES  21 A  385  VAL ALA ASN ALA ALA LEU VAL ALA ARG MET ALA GLU ALA          
SEQRES  22 A  385  ARG GLY LYS ILE PRO VAL ILE SER GLU ILE GLY ILE ARG          
SEQRES  23 A  385  ALA PRO ASP ILE GLU ALA GLY LEU TYR ASP ASN GLN TRP          
SEQRES  24 A  385  TYR ARG LYS LEU ILE SER GLY LEU LYS ALA ASP PRO ASP          
SEQRES  25 A  385  ALA ARG GLU ILE ALA PHE LEU LEU VAL TRP ARG ASN ALA          
SEQRES  26 A  385  PRO GLN GLY VAL PRO GLY PRO ASN GLY THR GLN VAL PRO          
SEQRES  27 A  385  HIS TYR TRP VAL PRO ALA ASN ARG PRO GLU ASN ILE ASN          
SEQRES  28 A  385  ASN GLY THR LEU GLU ASP PHE GLN ALA PHE TYR ALA ASP          
SEQRES  29 A  385  GLU PHE THR ALA PHE ASN ARG ASP ILE GLU GLN VAL TYR          
SEQRES  30 A  385  GLN ARG PRO THR LEU ILE VAL LYS                              
HET     ZN  A1001       1                                                       
HET     ZN  A1002       1                                                       
HET     ZN  A1003       1                                                       
HET     ZN  A1004       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   2   ZN    4(ZN 2+)                                                     
FORMUL   6  HOH   *547(H2 O)                                                    
HELIX    1   1 THR A   55  ARG A   69  1                                  15    
HELIX    2   2 SER A   95  GLY A  102  1                                   8    
HELIX    3   3 LEU A  113  ILE A  115  5                                   3    
HELIX    4   4 ILE A  124  ARG A  134  1                                  11    
HELIX    5   5 THR A  149  LYS A  153  5                                   5    
HELIX    6   6 VAL A  168  LEU A  172  5                                   5    
HELIX    7   7 TYR A  177  ASN A  194  1                                  18    
HELIX    8   8 THR A  226  ASP A  243  1                                  18    
HELIX    9   9 THR A  263  GLU A  269  1                                   7    
HELIX   10  10 ASN A  291  GLY A  313  1                                  23    
HELIX   11  11 GLN A  336  ASP A  348  1                                  13    
HELIX   12  12 ASP A  350  ILE A  354  5                                   5    
HELIX   13  13 THR A  392  ASP A  402  1                                  11    
HELIX   14  14 PHE A  407  ILE A  411  5                                   5    
SHEET    1   A10 ILE A 315  PRO A 316  0                                        
SHEET    2   A10 VAL A 279  LEU A 280  1  N  LEU A 280   O  ILE A 315           
SHEET    3   A10 PHE A 250  TYR A 254  1  O  TYR A 252   N  VAL A 279           
SHEET    4   A10 VAL A 205  ARG A 208  1  O  VAL A 205   N  LEU A 251           
SHEET    5   A10 ILE A 137  SER A 141  1  O  ILE A 138   N  ILE A 206           
SHEET    6   A10 VAL A 107  ASP A 111  1  N  TYR A 108   O  ILE A 137           
SHEET    7   A10 ILE A  73  GLN A  78  1  O  PHE A  75   N  VAL A 107           
SHEET    8   A10 PHE A 356  VAL A 359  1  O  LEU A 357   N  GLY A  76           
SHEET    9   A10 ILE A 318  GLY A 322  1  N  ILE A 318   O  PHE A 356           
SHEET   10   A10 ASP A 283  TYR A 285  1  N  THR A 284   O  GLU A 320           
SHEET    1   B 8 ILE A 315  PRO A 316  0                                        
SHEET    2   B 8 VAL A 279  LEU A 280  1  N  LEU A 280   O  ILE A 315           
SHEET    3   B 8 PHE A 250  TYR A 254  1  O  TYR A 252   N  VAL A 279           
SHEET    4   B 8 VAL A 205  ARG A 208  1  O  VAL A 205   N  LEU A 251           
SHEET    5   B 8 ILE A 137  SER A 141  1  O  ILE A 138   N  ILE A 206           
SHEET    6   B 8 VAL A 107  ASP A 111  1  N  TYR A 108   O  ILE A 137           
SHEET    7   B 8 ILE A  73  GLN A  78  1  O  PHE A  75   N  VAL A 107           
SHEET    8   B 8 THR A 405  ALA A 406  1  O  ALA A 406   N  PHE A  75           
LINK         NE2 HIS A  71                ZN    ZN A1001     1555   1555  2.10  
LINK         NE2 HIS A  79                ZN    ZN A1003     1555   1555  2.13  
LINK         OD2 ASP A 111                ZN    ZN A1003     1555   1555  1.98  
LINK         OE1 GLU A 121                ZN    ZN A1003     1555   1555  2.35  
LINK         OE2 GLU A 121                ZN    ZN A1003     1555   1555  2.11  
LINK         NH1 ARG A 208                ZN    ZN A1004     1555   1555  2.19  
LINK         ND1 HIS A 211                ZN    ZN A1004     1555   1555  2.27  
LINK         OD2 ASP A 222                ZN    ZN A1002     1555   1555  2.14  
LINK         OE2 GLU A 239                ZN    ZN A1001     3555   1555  2.05  
LINK         OD1 ASP A 283                ZN    ZN A1004     1555   1555  1.90  
LINK         OD2 ASP A 283                ZN    ZN A1004     1555   1555  2.76  
LINK         OE2 GLU A 320                ZN    ZN A1004     1555   1555  2.05  
LINK        ZN    ZN A1001                 O   HOH A1109     1555   1555  2.19  
LINK        ZN    ZN A1001                 O   HOH A1278     1555   1555  2.22  
LINK        ZN    ZN A1001                 O   HOH A1335     1555   1555  1.99  
LINK        ZN    ZN A1001                 O   HOH A1413     1555   3555  1.92  
LINK        ZN    ZN A1002                 O   HOH A1123     1555   1555  2.14  
LINK        ZN    ZN A1002                 O   HOH A1199     1555   1555  2.10  
LINK        ZN    ZN A1002                 O   HOH A1203     1555   1555  2.26  
LINK        ZN    ZN A1002                 O   HOH A1225     1555   1555  2.31  
LINK        ZN    ZN A1002                 O   HOH A1347     1555   1555  2.11  
LINK        ZN    ZN A1003                 O   HOH A1542     1555   1555  2.04  
CISPEP   1 ALA A  117    PRO A  118          0         3.20                     
CISPEP   2 TRP A  156    PRO A  157          0         5.53                     
SITE     1 AC1  6 HIS A  71  GLU A 239  HOH A1109  HOH A1278                    
SITE     2 AC1  6 HOH A1335  HOH A1413                                          
SITE     1 AC2  6 ASP A 222  HOH A1123  HOH A1199  HOH A1203                    
SITE     2 AC2  6 HOH A1225  HOH A1347                                          
SITE     1 AC3  4 HIS A  79  ASP A 111  GLU A 121  HOH A1542                    
SITE     1 AC4  4 ARG A 208  HIS A 211  ASP A 283  GLU A 320                    
CRYST1   93.240   93.240   54.830  90.00  90.00  90.00 P 41          4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010730  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010730  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.018240        0.00000