HEADER    HYDROLASE                               25-APR-18   5ZRQ              
TITLE     CRYSTAL STRUCTURE OF PET-DEGRADING CUTINASE CUT190 S176A/S226P/R228S  
TITLE    2 MUTANT IN ZN(2+)-BOUND STATE                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALPHA/BETA HYDROLASE FAMILY PROTEIN;                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CUTINASE;                                                   
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMONOSPORA VIRIDIS;                      
SOURCE   3 ORGANISM_TAXID: 1852;                                                
SOURCE   4 GENE: CUT190, SAMN02982918_2340;                                     
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PQE80L                                    
KEYWDS    POLYESTERASE, ALPHA/BETA-HYDROLASE FOLD, PROTEIN ENGINEERING,         
KEYWDS   2 THERMOSTABILITY, HYDROLASE                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.NUMOTO,N.KAMIYA,G.J.BEKKER,Y.YAMAGAMI,S.INABA,K.ISHII,S.UCHIYAMA,   
AUTHOR   2 F.KAWAI,N.ITO,M.ODA                                                  
REVDAT   4   16-OCT-24 5ZRQ    1       REMARK                                   
REVDAT   3   22-NOV-23 5ZRQ    1       LINK                                     
REVDAT   2   26-SEP-18 5ZRQ    1       JRNL                                     
REVDAT   1   12-SEP-18 5ZRQ    0                                                
JRNL        AUTH   N.NUMOTO,N.KAMIYA,G.J.BEKKER,Y.YAMAGAMI,S.INABA,K.ISHII,     
JRNL        AUTH 2 S.UCHIYAMA,F.KAWAI,N.ITO,M.ODA                               
JRNL        TITL   STRUCTURAL DYNAMICS OF THE PET-DEGRADING CUTINASE-LIKE       
JRNL        TITL 2 ENZYME FROM SACCHAROMONOSPORA VIRIDIS AHK190 IN              
JRNL        TITL 3 SUBSTRATE-BOUND STATES ELUCIDATES THE CA2+-DRIVEN CATALYTIC  
JRNL        TITL 4 CYCLE.                                                       
JRNL        REF    BIOCHEMISTRY                  V.  57  5289 2018              
JRNL        REFN                   ISSN 1520-4995                               
JRNL        PMID   30110540                                                     
JRNL        DOI    10.1021/ACS.BIOCHEM.8B00624                                  
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.12 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.12                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.32                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 93488                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.122                           
REMARK   3   R VALUE            (WORKING SET) : 0.121                           
REMARK   3   FREE R VALUE                     : 0.142                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.015                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4688                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 42.3472 -  3.4644    0.99     3318   173  0.1379 0.1500        
REMARK   3     2  3.4644 -  2.7499    1.00     3195   171  0.1397 0.1771        
REMARK   3     3  2.7499 -  2.4024    1.00     3175   162  0.1375 0.1507        
REMARK   3     4  2.4024 -  2.1827    1.00     3133   168  0.1268 0.1434        
REMARK   3     5  2.1827 -  2.0263    1.00     3149   165  0.1190 0.1347        
REMARK   3     6  2.0263 -  1.9068    1.00     3125   166  0.1143 0.1138        
REMARK   3     7  1.9068 -  1.8113    1.00     3131   161  0.1127 0.1211        
REMARK   3     8  1.8113 -  1.7325    1.00     3088   171  0.1090 0.1272        
REMARK   3     9  1.7325 -  1.6658    1.00     3115   159  0.1048 0.1378        
REMARK   3    10  1.6658 -  1.6083    1.00     3125   162  0.0985 0.1339        
REMARK   3    11  1.6083 -  1.5580    1.00     3087   167  0.0984 0.1193        
REMARK   3    12  1.5580 -  1.5135    1.00     3083   160  0.0954 0.1072        
REMARK   3    13  1.5135 -  1.4736    1.00     3105   160  0.0946 0.1146        
REMARK   3    14  1.4736 -  1.4377    1.00     3068   163  0.0972 0.1192        
REMARK   3    15  1.4377 -  1.4050    1.00     3097   166  0.1013 0.1338        
REMARK   3    16  1.4050 -  1.3751    1.00     3079   162  0.1011 0.1365        
REMARK   3    17  1.3751 -  1.3476    1.00     3096   160  0.1057 0.1422        
REMARK   3    18  1.3476 -  1.3221    1.00     3088   161  0.1056 0.1321        
REMARK   3    19  1.3221 -  1.2985    1.00     3086   167  0.1082 0.1459        
REMARK   3    20  1.2985 -  1.2765    1.00     3071   161  0.1071 0.1363        
REMARK   3    21  1.2765 -  1.2559    1.00     3086   161  0.1143 0.1303        
REMARK   3    22  1.2559 -  1.2366    1.00     3067   162  0.1160 0.1606        
REMARK   3    23  1.2366 -  1.2184    0.98     3001   155  0.1268 0.1540        
REMARK   3    24  1.2184 -  1.2012    0.95     2896   155  0.1300 0.1569        
REMARK   3    25  1.2012 -  1.1850    0.91     2782   154  0.1267 0.1365        
REMARK   3    26  1.1850 -  1.1696    0.87     2643   139  0.1299 0.1392        
REMARK   3    27  1.1696 -  1.1550    0.81     2494   134  0.1348 0.1912        
REMARK   3    28  1.1550 -  1.1411    0.76     2308   129  0.1454 0.1517        
REMARK   3    29  1.1411 -  1.1278    0.71     2183   114  0.1512 0.1710        
REMARK   3    30  1.1278 -  1.1151    0.63     1926   100  0.1635 0.2211        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.066            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 11.130           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 7.56                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 11.16                          
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           2154                                  
REMARK   3   ANGLE     :  1.280           2939                                  
REMARK   3   CHIRALITY :  0.085            313                                  
REMARK   3   PLANARITY :  0.008            389                                  
REMARK   3   DIHEDRAL  : 12.057            805                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5ZRQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-MAY-18.                  
REMARK 100 THE DEPOSITION ID IS D_1300007538.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-OCT-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL38B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8000                             
REMARK 200  MONOCHROMATOR                  : FIXED EXIT SI (111) DOUBLE         
REMARK 200                                   CRYSTAL MONOCHROMATOR              
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225HE                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 93489                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.120                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.3                               
REMARK 200  DATA REDUNDANCY                : 6.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.05700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.12                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.18                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 75.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.28200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 4WFJ                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.91                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.01 M ZNSO4, 0.1 M MES PH 6.5, 25%      
REMARK 280  V/V PEG MME 550, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   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       25.09800            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       39.33750            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.62150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       39.33750            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.09800            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       31.62150            
REMARK 290   SMTRY3   4  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: 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     LEU A   306                                                      
REMARK 465     ASN A   307                                                      
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   705     O    HOH A   793              2.08            
REMARK 500   O    HOH A   716     O    HOH A   850              2.15            
REMARK 500   O    HOH A   525     O    HOH A   842              2.15            
REMARK 500   O    HOH A   743     O    HOH A   790              2.15            
REMARK 500   O    HOH A   777     O    HOH A   859              2.18            
REMARK 500   O    HOH A   610     O    HOH A   766              2.19            
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   503     O    HOH A   819     2455     2.14            
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    ASN A  47      109.32   -163.80                                   
REMARK 500    THR A 107       -2.17     71.72                                   
REMARK 500    ALA A 176     -122.16     67.43                                   
REMARK 500    THR A 199       57.79     33.11                                   
REMARK 500    HIS A 230      -88.50   -116.06                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 928        DISTANCE =  5.90 ANGSTROMS                       
REMARK 525    HOH A 929        DISTANCE =  6.02 ANGSTROMS                       
REMARK 525    HOH A 930        DISTANCE =  6.09 ANGSTROMS                       
REMARK 525    HOH A 931        DISTANCE =  6.11 ANGSTROMS                       
REMARK 525    HOH A 932        DISTANCE =  6.16 ANGSTROMS                       
REMARK 525    HOH A 933        DISTANCE =  6.41 ANGSTROMS                       
REMARK 525    HOH A 934        DISTANCE =  6.48 ANGSTROMS                       
REMARK 525    HOH A 935        DISTANCE =  6.49 ANGSTROMS                       
REMARK 525    HOH A 936        DISTANCE =  6.61 ANGSTROMS                       
REMARK 525    HOH A 937        DISTANCE =  6.67 ANGSTROMS                       
REMARK 525    HOH A 938        DISTANCE =  6.88 ANGSTROMS                       
REMARK 525    HOH A 939        DISTANCE =  6.90 ANGSTROMS                       
REMARK 525    HOH A 940        DISTANCE =  7.54 ANGSTROMS                       
REMARK 525    HOH A 941        DISTANCE =  8.02 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 403  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY A  43   N                                                      
REMARK 620 2 GLY A  43   O    79.7                                              
REMARK 620 3 ASP A  46   OD1 134.2  86.9                                        
REMARK 620 4 GLU A  50   OE2 128.1  97.3  96.8                                  
REMARK 620 5 HOH A 725   O    90.6 169.1  96.7  92.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 404  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  57   OE1                                                    
REMARK 620 2 GLU A 155   OE1  44.2                                              
REMARK 620 3 GLU A 155   OE2  46.1   1.9                                        
REMARK 620 4 HOH A 551   O    87.7  90.2  90.3                                  
REMARK 620 5 HOH A 634   O    90.9  86.6  86.5 176.6                            
REMARK 620 6 HOH A 700   O    98.6  54.5  52.6  89.5  87.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 406  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  76   O                                                      
REMARK 620 2 ALA A  78   O    99.3                                              
REMARK 620 3 PHE A  81   O   103.3  83.8                                        
REMARK 620 4 HOH A 641   O    91.1 165.7  84.2                                  
REMARK 620 5 HOH A 650   O   168.3  91.5  82.5  79.2                            
REMARK 620 6 HOH A 781   O    94.4  87.3 161.3 101.9  81.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 118   OE2                                                    
REMARK 620 2 GLU A 220   OE1  51.5                                              
REMARK 620 3 GLU A 220   OE2  49.5   2.1                                        
REMARK 620 4 ASP A 250   OD1  55.1   5.4   6.8                                  
REMARK 620 5 GLU A 296   OE1  50.2   5.4   5.1   5.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 402  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 204   OD1                                                    
REMARK 620 2 ASP A 204   OD2  51.4                                              
REMARK 620 3 THR A 206   O    84.3 114.1                                        
REMARK 620 4 THR A 206   OG1  77.6 124.5  75.3                                  
REMARK 620 5 HOH A 624   O   104.8  75.7  72.0 146.7                            
REMARK 620 6 HOH A 702   O    83.1  80.4 147.2  72.5 140.7                      
REMARK 620 7 HOH A 708   O   151.2 156.8  75.1  77.9  87.9 103.5                
REMARK 620 8 HOH A 783   O   130.3  81.4 135.7 131.6  72.5  73.3  77.9          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 405  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 503   O                                                      
REMARK 620 2 HOH A 582   O    77.4                                              
REMARK 620 3 HOH A 754   O    79.1  80.8                                        
REMARK 620 4 HOH A 809   O   102.9 177.9 101.3                                  
REMARK 620 5 HOH A 819   O    66.1 101.2 143.5  77.2                            
REMARK 620 6 HOH A 908   O   166.7  94.1  89.4  85.9 126.3                      
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 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 402                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 403                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 404                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 405                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 406                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 408                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 409                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 410                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5ZNO   RELATED DB: PDB                                   
REMARK 900 5ZNO CONTAINS THE SAME PROTEIN COMPLEXED WITH CA(2+)                 
REMARK 900 RELATED ID: 5ZRR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5ZRS   RELATED DB: PDB                                   
DBREF  5ZRQ A   45   304  UNP    W0TJ64   W0TJ64_9PSEU    45    304             
SEQADV 5ZRQ GLY A   43  UNP  W0TJ64              EXPRESSION TAG                 
SEQADV 5ZRQ PRO A   44  UNP  W0TJ64              EXPRESSION TAG                 
SEQADV 5ZRQ ALA A  176  UNP  W0TJ64    SER   176 ENGINEERED MUTATION            
SEQADV 5ZRQ PRO A  226  UNP  W0TJ64    SER   226 ENGINEERED MUTATION            
SEQADV 5ZRQ SER A  228  UNP  W0TJ64    ARG   228 ENGINEERED MUTATION            
SEQADV 5ZRQ LYS A  305  UNP  W0TJ64              EXPRESSION TAG                 
SEQADV 5ZRQ LEU A  306  UNP  W0TJ64              EXPRESSION TAG                 
SEQADV 5ZRQ ASN A  307  UNP  W0TJ64              EXPRESSION TAG                 
SEQRES   1 A  265  GLY PRO GLN ASP ASN PRO TYR GLU ARG GLY PRO ASP PRO          
SEQRES   2 A  265  THR GLU ASP SER ILE GLU ALA ILE ARG GLY PRO PHE SER          
SEQRES   3 A  265  VAL ALA THR GLU ARG VAL SER SER PHE ALA SER GLY PHE          
SEQRES   4 A  265  GLY GLY GLY THR ILE TYR TYR PRO ARG GLU THR ASP GLU          
SEQRES   5 A  265  GLY THR PHE GLY ALA VAL ALA VAL ALA PRO GLY PHE THR          
SEQRES   6 A  265  ALA SER GLN GLY SER MET SER TRP TYR GLY GLU ARG VAL          
SEQRES   7 A  265  ALA SER GLN GLY PHE ILE VAL PHE THR ILE ASP THR ASN          
SEQRES   8 A  265  THR ARG LEU ASP GLN PRO GLY GLN ARG GLY ARG GLN LEU          
SEQRES   9 A  265  LEU ALA ALA LEU ASP TYR LEU VAL GLU ARG SER ASP ARG          
SEQRES  10 A  265  LYS VAL ARG GLU ARG LEU ASP PRO ASN ARG LEU ALA VAL          
SEQRES  11 A  265  MET GLY HIS ALA MET GLY GLY GLY GLY SER LEU GLU ALA          
SEQRES  12 A  265  THR VAL MHO ARG PRO SER LEU LYS ALA SER ILE PRO LEU          
SEQRES  13 A  265  THR PRO TRP ASN LEU ASP LYS THR TRP GLY GLN VAL GLN          
SEQRES  14 A  265  VAL PRO THR PHE ILE ILE GLY ALA GLU LEU ASP THR ILE          
SEQRES  15 A  265  ALA PRO VAL SER THR HIS ALA LYS PRO PHE TYR GLU SER          
SEQRES  16 A  265  LEU PRO SER SER LEU PRO LYS ALA TYR MET GLU LEU ASP          
SEQRES  17 A  265  GLY ALA THR HIS PHE ALA PRO ASN ILE PRO ASN THR THR          
SEQRES  18 A  265  ILE ALA LYS TYR VAL ILE SER TRP LEU LYS ARG PHE VAL          
SEQRES  19 A  265  ASP GLU ASP THR ARG TYR SER GLN PHE LEU CYS PRO ASN          
SEQRES  20 A  265  PRO THR ASP ARG ALA ILE GLU GLU TYR ARG SER THR CYS          
SEQRES  21 A  265  PRO TYR LYS LEU ASN                                          
MODRES 5ZRQ MHO A  188  MET  MODIFIED RESIDUE                                   
HET    MHO  A 188       9                                                       
HET     ZN  A 401       1                                                       
HET     ZN  A 402       1                                                       
HET     ZN  A 403       1                                                       
HET     ZN  A 404       1                                                       
HET     ZN  A 405       1                                                       
HET     CA  A 406       1                                                       
HET    SO4  A 407       5                                                       
HET    GOL  A 408       6                                                       
HET    GOL  A 409       6                                                       
HET    GOL  A 410       6                                                       
HETNAM     MHO S-OXYMETHIONINE                                                  
HETNAM      ZN ZINC ION                                                         
HETNAM      CA CALCIUM ION                                                      
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   1  MHO    C5 H11 N O3 S                                                
FORMUL   2   ZN    5(ZN 2+)                                                     
FORMUL   7   CA    CA 2+                                                        
FORMUL   8  SO4    O4 S 2-                                                      
FORMUL   9  GOL    3(C3 H8 O3)                                                  
FORMUL  12  HOH   *441(H2 O)                                                    
HELIX    1 AA1 GLY A   43  ASN A   47  5                                   5    
HELIX    2 AA2 THR A   56  ALA A   62  1                                   7    
HELIX    3 AA3 SER A  109  SER A  112  5                                   4    
HELIX    4 AA4 MET A  113  SER A  122  1                                  10    
HELIX    5 AA5 GLN A  138  ARG A  156  1                                  19    
HELIX    6 AA6 ASP A  158  GLU A  163  1                                   6    
HELIX    7 AA7 ALA A  176  ARG A  189  1                                  14    
HELIX    8 AA8 HIS A  230  LEU A  238  1                                   9    
HELIX    9 AA9 PHE A  255  ILE A  259  5                                   5    
HELIX   10 AB1 ASN A  261  ASP A  277  1                                  17    
HELIX   11 AB2 ASP A  279  ARG A  281  5                                   3    
HELIX   12 AB3 TYR A  282  CYS A  287  1                                   6    
SHEET    1 AA1 6 VAL A  69  VAL A  74  0                                        
SHEET    2 AA1 6 GLY A  84  PRO A  89 -1  O  GLY A  84   N  VAL A  74           
SHEET    3 AA1 6 ILE A 126  ILE A 130 -1  O  VAL A 127   N  TYR A  87           
SHEET    4 AA1 6 PHE A  97  ALA A 103  1  N  VAL A 102   O  PHE A 128           
SHEET    5 AA1 6 LEU A 165  HIS A 175  1  O  ASP A 166   N  PHE A  97           
SHEET    6 AA1 6 ALA A 194  LEU A 198  1  O  LEU A 198   N  GLY A 174           
SHEET    1 AA2 3 THR A 214  ALA A 219  0                                        
SHEET    2 AA2 3 LYS A 244  LEU A 249  1  O  LEU A 249   N  GLY A 218           
SHEET    3 AA2 3 ILE A 295  SER A 300 -1  O  GLU A 297   N  GLU A 248           
SSBOND   1 CYS A  287    CYS A  302                          1555   1555  2.04  
LINK         C   VAL A 187                 N   MHO A 188     1555   1555  1.32  
LINK         C   MHO A 188                 N   ARG A 189     1555   1555  1.33  
LINK         N   GLY A  43                ZN    ZN A 403     1555   1555  2.04  
LINK         O   GLY A  43                ZN    ZN A 403     1555   1555  2.22  
LINK         OD1 ASP A  46                ZN    ZN A 403     1555   1555  1.92  
LINK         OE2 GLU A  50                ZN    ZN A 403     1555   1555  1.96  
LINK         OE1AGLU A  57                ZN    ZN A 404     1555   1555  1.94  
LINK         O   SER A  76                CA    CA A 406     1555   1555  2.31  
LINK         O   ALA A  78                CA    CA A 406     1555   1555  2.31  
LINK         O   PHE A  81                CA    CA A 406     1555   1555  2.33  
LINK         OE2 GLU A 118                ZN    ZN A 401     1555   3455  1.90  
LINK         OE1 GLU A 155                ZN    ZN A 404     1555   2454  2.06  
LINK         OE2 GLU A 155                ZN    ZN A 404     1555   2454  2.17  
LINK         OD1 ASP A 204                ZN    ZN A 402     1555   1555  2.39  
LINK         OD2 ASP A 204                ZN    ZN A 402     1555   1555  2.62  
LINK         O   THR A 206                ZN    ZN A 402     1555   1555  2.35  
LINK         OG1 THR A 206                ZN    ZN A 402     1555   1555  2.44  
LINK         OE1 GLU A 220                ZN    ZN A 401     1555   1555  1.97  
LINK         OE2 GLU A 220                ZN    ZN A 401     1555   1555  2.64  
LINK         OD1 ASP A 250                ZN    ZN A 401     1555   1555  1.98  
LINK         OE1 GLU A 296                ZN    ZN A 401     1555   1555  1.96  
LINK        ZN    ZN A 402                 O   HOH A 624     1555   1555  2.38  
LINK        ZN    ZN A 402                 O   HOH A 702     1555   1555  2.47  
LINK        ZN    ZN A 402                 O   HOH A 708     1555   1555  2.42  
LINK        ZN    ZN A 402                 O   HOH A 783     1555   1555  2.49  
LINK        ZN    ZN A 403                 O   HOH A 725     1555   1555  2.12  
LINK        ZN    ZN A 404                 O   HOH A 551     1555   1555  2.13  
LINK        ZN    ZN A 404                 O   HOH A 634     1555   1555  2.13  
LINK        ZN    ZN A 404                 O   HOH A 700     1555   1555  1.97  
LINK        ZN    ZN A 405                 O   HOH A 503     1555   1555  1.99  
LINK        ZN    ZN A 405                 O   HOH A 582     1555   1555  2.19  
LINK        ZN    ZN A 405                 O   HOH A 754     1555   1555  2.33  
LINK        ZN    ZN A 405                 O   HOH A 809     1555   2455  2.12  
LINK        ZN    ZN A 405                 O   HOH A 819     1555   2455  1.93  
LINK        ZN    ZN A 405                 O   HOH A 908     1555   1555  2.30  
LINK        CA    CA A 406                 O   HOH A 641     1555   1555  2.42  
LINK        CA    CA A 406                 O   HOH A 650     1555   1555  2.58  
LINK        CA    CA A 406                 O   HOH A 781     1555   1555  2.48  
CISPEP   1 CYS A  287    PRO A  288          0        -3.35                     
CISPEP   2 CYS A  302    PRO A  303          0        -1.14                     
SITE     1 AC1  4 GLU A 118  GLU A 220  ASP A 250  GLU A 296                    
SITE     1 AC2  6 ASP A 204  THR A 206  HOH A 624  HOH A 702                    
SITE     2 AC2  6 HOH A 708  HOH A 783                                          
SITE     1 AC3  4 GLY A  43  ASP A  46  GLU A  50  HOH A 725                    
SITE     1 AC4  5 GLU A  57  GLU A 155  HOH A 551  HOH A 634                    
SITE     2 AC4  5 HOH A 700                                                     
SITE     1 AC5  6 HOH A 503  HOH A 582  HOH A 754  HOH A 809                    
SITE     2 AC5  6 HOH A 819  HOH A 908                                          
SITE     1 AC6  6 SER A  76  ALA A  78  PHE A  81  HOH A 641                    
SITE     2 AC6  6 HOH A 650  HOH A 781                                          
SITE     1 AC7  8 GLU A 155  ASP A 292  ARG A 293  HOH A 535                    
SITE     2 AC7  8 HOH A 551  HOH A 652  HOH A 754  HOH A 809                    
SITE     1 AC8  7 GLN A 138  GLY A 140  GLN A 141  ARG A 144                    
SITE     2 AC8  7 SER A 241  HOH A 684  HOH A 843                               
SITE     1 AC9  6 GLY A  52  PHE A  67  GLU A  91  ASP A  93                    
SITE     2 AC9  6 GLU A  94  HOH A 538                                          
SITE     1 AD1  9 SER A  59  PRO A  66  HOH A 506  HOH A 510                    
SITE     2 AD1  9 HOH A 669  HOH A 763  HOH A 799  HOH A 855                    
SITE     3 AD1  9 HOH A 939                                                     
CRYST1   50.196   63.243   78.675  90.00  90.00  90.00 P 21 21 21    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      0.019922  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015812  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012711        0.00000