HEADER    HYDROLASE/HYDROLASE INHIBITOR           22-AUG-10   3AMR              
TITLE     CRYSTAL STRUCTURES OF BACILLUS SUBTILIS ALKALINE PHYTASE IN COMPLEX   
TITLE    2 WITH CA2+, CO2+, NI2+, MG2+ AND MYO-INOSITOL HEXASULFATE             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 3-PHYTASE;                                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ALKALINE PHYTASE, PHYTATE 3-PHOSPHATASE, MYO-INOSITOL-      
COMPND   5 HEXAPHOSPHATE 3-PHOSPHOHYDROLASE;                                    
COMPND   6 EC: 3.1.3.8;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS;                              
SOURCE   3 ORGANISM_TAXID: 1423;                                                
SOURCE   4 GENE: PHYC, PHYB13;                                                  
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET32 XA/LIC                              
KEYWDS    BETA-PROPELLER, PHYTASE, PHYTATE, MYO-INOSITOL HEXASULFATE,           
KEYWDS   2 HYDROLASE-HYDROLASE INHIBITOR COMPLEX                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.F.ZENG,T.P.KO,H.L.LAI,Y.S.CHENG,T.H.WU,Y.MA,C.S.YANG,K.J.CHENG,     
AUTHOR   2 C.H.HUANG,R.T.GUO,J.R.LIU                                            
REVDAT   3   01-NOV-23 3AMR    1       REMARK LINK                              
REVDAT   2   22-JAN-14 3AMR    1       JRNL   VERSN                             
REVDAT   1   13-APR-11 3AMR    0                                                
JRNL        AUTH   Y.F.ZENG,T.P.KO,H.L.LAI,Y.S.CHENG,T.H.WU,Y.MA,C.C.CHEN,      
JRNL        AUTH 2 C.S.YANG,K.J.CHENG,C.H.HUANG,R.T.GUO,J.R.LIU                 
JRNL        TITL   CRYSTAL STRUCTURES OF BACILLUS ALKALINE PHYTASE IN COMPLEX   
JRNL        TITL 2 WITH DIVALENT METAL IONS AND INOSITOL HEXASULFATE            
JRNL        REF    J.MOL.BIOL.                   V. 409   214 2011              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   21463636                                                     
JRNL        DOI    10.1016/J.JMB.2011.03.063                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.25 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
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) : 1.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 23.95                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 88095                          
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) : 0.139                           
REMARK   3   R VALUE            (WORKING SET) : 0.137                           
REMARK   3   FREE R VALUE                     : 0.178                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4669                            
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) : 1.25                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.28                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5589                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2460                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 281                          
REMARK   3   BIN FREE R VALUE                    : 0.2660                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2735                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 47                                      
REMARK   3   SOLVENT ATOMS            : 781                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.44000                                              
REMARK   3    B22 (A**2) : -0.59000                                             
REMARK   3    B33 (A**2) : 0.15000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.044         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.046         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.027         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.378         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.976                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.960                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2829 ; 0.021 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3841 ; 2.288 ; 1.968       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   351 ; 7.431 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   141 ;33.279 ;25.248       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   459 ;12.614 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;17.115 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   401 ; 0.161 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2187 ; 0.015 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  1739 ; 2.950 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2783 ; 4.110 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1090 ; 5.613 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1058 ; 7.863 ; 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):  2829 ; 3.109 ; 3.000       
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  : 1                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     2        A   353                          
REMARK   3    ORIGIN FOR THE GROUP (A):  25.5003  20.6127  12.5986              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0191 T22:   0.0022                                     
REMARK   3      T33:   0.0084 T12:   0.0001                                     
REMARK   3      T13:   0.0002 T23:   0.0001                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0189 L22:   0.0241                                     
REMARK   3      L33:   0.0004 L12:  -0.0066                                     
REMARK   3      L13:   0.0023 L23:  -0.0018                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0012 S12:  -0.0019 S13:  -0.0015                       
REMARK   3      S21:   0.0022 S22:   0.0009 S23:  -0.0001                       
REMARK   3      S31:  -0.0007 S32:  -0.0003 S33:   0.0003                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3AMR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-SEP-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000029441.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-OCT-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSRRC                              
REMARK 200  BEAMLINE                       : BL13B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 96215                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY                : 8.300                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 33.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.29                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1H6L                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.94                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 5MM COCL2, 5MM NICL2, 5MM MGCL2, 0.1M    
REMARK 280  HEPES, 12% PEG 3350, PH 7.5, VAPOR DIFFUSION, SITTING DROP,         
REMARK 280  TEMPERATURE 298.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
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        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       45.06450            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.73150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       45.06450            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.73150            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 CA    CA A 911  LIES ON A SPECIAL POSITION.                          
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     LYS A     1                                                      
REMARK 465     GLY A   354                                                      
REMARK 465     LYS A   355                                                      
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   NZ   LYS A   172     O    HOH A   758              1.39            
REMARK 500   CD   ARG A   272     O    HOH A   811              1.49            
REMARK 500   O    GLY A    68     O    HOH A   762              1.53            
REMARK 500   O    HOH A   359     O    HOH A   603              1.59            
REMARK 500   CD   GLN A   181     O    HOH A   790              1.60            
REMARK 500   O    HOH A   687     O    HOH A   792              1.66            
REMARK 500   O35  IHS A   900     O    HOH A   707              1.66            
REMARK 500   O    HOH A   754     O    HOH A  1084              1.72            
REMARK 500   O    HOH A   775     O    HOH A   939              1.79            
REMARK 500   NE2  GLN A   181     O    HOH A   790              1.83            
REMARK 500   CG   MET A   116     O    HOH A   612              1.87            
REMARK 500   CE3  TRP A    32     O    HOH A   823              1.92            
REMARK 500   CB   SER A    50     O    HOH A   761              1.92            
REMARK 500   CE   LYS A   172     O    HOH A   758              1.92            
REMARK 500   NZ   LYS A   205     O    HOH A   617              1.93            
REMARK 500   O    HOH A   753     O    HOH A   939              1.93            
REMARK 500   CA   GLY A    97     O    HOH A   828              1.94            
REMARK 500   O    HOH A   735     O    HOH A  1072              1.95            
REMARK 500   OG   SER A    95     O    HOH A   689              1.95            
REMARK 500   N    GLY A    51     O    HOH A   762              1.96            
REMARK 500   O    HOH A   401     O    HOH A   776              1.97            
REMARK 500   CB   ASN A   128     O    HOH A   772              1.98            
REMARK 500   NH1  ARG A   352     O    HOH A  1095              1.98            
REMARK 500   NH1  ARG A   272     O    HOH A   627              1.98            
REMARK 500   OD2  ASP A    27     O    HOH A   745              1.99            
REMARK 500   O    HOH A   740     O    HOH A   834              2.01            
REMARK 500   O    HOH A   753     O    HOH A   775              2.02            
REMARK 500   CA   THR A    67     O    HOH A   687              2.02            
REMARK 500   O    HOH A   816     O    HOH A   986              2.03            
REMARK 500   O    HOH A   480     O    HOH A   711              2.05            
REMARK 500   O    HOH A   400     O    HOH A   800              2.05            
REMARK 500   O    HOH A   392     O    HOH A   444              2.07            
REMARK 500   O    HOH A   723     O    HOH A  1056              2.07            
REMARK 500   O    GLY A   111     O    HOH A   840              2.08            
REMARK 500   O    HOH A   657     O    HOH A   771              2.08            
REMARK 500   CB   SER A    95     O    HOH A   689              2.09            
REMARK 500   O    HOH A   632     O    HOH A   759              2.09            
REMARK 500   O    GLY A    51     O    HOH A   764              2.12            
REMARK 500   OD2  ASP A    20     O    HOH A   611              2.12            
REMARK 500   O    HOH A   376     O    HOH A   798              2.13            
REMARK 500   O    HOH A   541     O    HOH A  1060              2.13            
REMARK 500   O    HOH A   691     O    HOH A  1011              2.15            
REMARK 500   O    HOH A   785     O    HOH A   962              2.16            
REMARK 500   O    HOH A   442     O    HOH A   687              2.16            
REMARK 500   O    HOH A   509     O    HOH A  1160              2.17            
REMARK 500   O    HOH A   562     O    HOH A  1100              2.17            
REMARK 500   O    HOH A   689     O    HOH A  1067              2.18            
REMARK 500   OE1  GLN A   181     O    HOH A   790              2.19            
REMARK 500   O    HOH A   749     O    HOH A   873              2.19            
REMARK 500   O    HOH A   641     O    HOH A  1052              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   OD1  ASP A   332     O    HOH A   723     3556     1.77            
REMARK 500   O    HOH A   754     O    HOH A   964     3555     1.87            
REMARK 500   CG   ASP A   332     O    HOH A   723     3556     2.03            
REMARK 500   O    HOH A   401     O    HOH A   961     3546     2.13            
REMARK 500   O    HOH A   715     O    HOH A  1154     3545     2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLY A  97   C     GLY A  97   O       0.123                       
REMARK 500    ILE A 219   CA    ILE A 219   CB      0.141                       
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    ASP A  28   CB  -  CG  -  OD1 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ASP A  34   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A  34   CB  -  CG  -  OD2 ANGL. DEV. =  -9.1 DEGREES          
REMARK 500    ARG A  94   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASN A  99   N   -  CA  -  CB  ANGL. DEV. = -16.3 DEGREES          
REMARK 500    TYR A 144   CB  -  CG  -  CD2 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    LYS A 161   CD  -  CE  -  NZ  ANGL. DEV. = -14.6 DEGREES          
REMARK 500    ASP A 163   CB  -  CG  -  OD1 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASP A 163   CB  -  CG  -  OD2 ANGL. DEV. =  -6.9 DEGREES          
REMARK 500    ARG A 221   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG A 221   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG A 261   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    ALA A  25      -54.99   -143.66                                   
REMARK 500    ASP A  27      -65.41   -127.89                                   
REMARK 500    SER A  50      -51.77   -135.71                                   
REMARK 500    ASN A  66       57.02    -90.64                                   
REMARK 500    ASN A  99      115.77    -26.64                                   
REMARK 500    LYS A 109      -52.27   -125.76                                   
REMARK 500    TYR A 131      -91.71   -151.70                                   
REMARK 500    GLU A 183      -68.37   -139.66                                   
REMARK 500    GLU A 201      -59.92   -130.35                                   
REMARK 500    ARG A 225      -98.92    -93.99                                   
REMARK 500    GLU A 232     -122.62   -109.16                                   
REMARK 500    ASP A 286      -88.84    -86.99                                   
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    GLY A  51         13.62                                           
REMARK 500    GLY A  68        -11.42                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 901  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  15   OE1                                                    
REMARK 620 2 GLU A  15   OE2  51.7                                              
REMARK 620 3 ASP A 280   OD1  82.8 110.3                                        
REMARK 620 4 ASN A 311   OD1  80.9 126.2  83.3                                  
REMARK 620 5 ILE A 312   O   162.2 145.5  84.3  85.4                            
REMARK 620 6 ASP A 313   OD1 105.6  86.9 162.2  82.6  83.7                      
REMARK 620 7 HOH A 855   O   112.3  72.6  83.9 160.2  78.4 106.5                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 907  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  24   OD2                                                    
REMARK 620 2 ASP A  24   OD1  53.0                                              
REMARK 620 3 ASP A 286   OD2 152.4 152.2                                        
REMARK 620 4 HOH A 842   O    90.7  88.4  99.0                                  
REMARK 620 5 HOH A 843   O    79.8 131.9  75.9  83.2                            
REMARK 620 6 HOH A 844   O    87.2  81.4  87.9 168.6 107.4                      
REMARK 620 7 IHS A 900   O42 124.9  72.1  81.9  84.4 152.5  87.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 906  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  27   OD1                                                    
REMARK 620 2 ASP A  27   OD2  52.9                                              
REMARK 620 3 GLU A 183   OE1 127.8  79.1                                        
REMARK 620 4 GLU A 183   OE2 169.9 128.6  50.3                                  
REMARK 620 5 ASP A 286   OD1  79.4 117.9 149.6 105.5                            
REMARK 620 6 HOH A 461   O    76.9  88.0  83.1  93.0 120.2                      
REMARK 620 7 HOH A 606   O   116.4  89.7  77.7  73.6  77.5 160.7                
REMARK 620 8 IHS A 900   O32 107.0 156.6 113.1  68.8  61.7  74.4 111.9          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 905  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  28   OD2                                                    
REMARK 620 2 ASP A  28   OD1  48.6                                              
REMARK 620 3 PRO A  29   O    99.3  80.1                                        
REMARK 620 4 VAL A  73   O    75.5 121.8  96.6                                  
REMARK 620 5 HOH A 856   O   122.4  79.2  92.6 158.2                            
REMARK 620 6 HOH A 857   O    86.0 105.2 174.3  82.5  86.4                      
REMARK 620 7 HOH A 858   O   159.0 151.9  85.4  83.6  77.5  88.8                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 908  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 131   OH                                                     
REMARK 620 2 GLU A 183   OE2  77.0                                              
REMARK 620 3 GLU A 199   OE2  91.7 105.7                                        
REMARK 620 4 GLU A 232   OE2 154.4 127.2  89.3                                  
REMARK 620 5 GLU A 232   OE1 152.3  75.3  94.0  52.9                            
REMARK 620 6 HOH A 845   O    81.2 156.6  83.1  73.5 126.4                      
REMARK 620 7 IHS A 900   O32  77.1  84.3 163.0  95.5 101.8  82.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 903  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 200   OD1                                                    
REMARK 620 2 ASP A 230   OD1  87.5                                              
REMARK 620 3 HOH A 849   O    90.2  93.5                                        
REMARK 620 4 HOH A 850   O    89.7 176.0  89.4                                  
REMARK 620 5 HOH A 851   O   176.2  90.5  86.7  92.5                            
REMARK 620 6 HOH A 852   O    92.9  89.2 176.0  88.1  90.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 902  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 220   OD1                                                    
REMARK 620 2 ASP A 220   OD2  59.2                                              
REMARK 620 3 HOH A 846   O    89.6  87.3                                        
REMARK 620 4 HOH A 847   O    85.0  85.8 172.7                                  
REMARK 620 5 HOH A 848   O   103.8 162.8  90.5  95.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 909  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 230   OD2                                                    
REMARK 620 2 GLU A 232   OE2  98.5                                              
REMARK 620 3 GLN A 251   OE1  95.8  88.9                                        
REMARK 620 4 HOH A 845   O    85.6  72.8 161.6                                  
REMARK 620 5 IHS A 900   O43  80.1 155.7 115.4  83.0                            
REMARK 620 6 IHS A 900   O22 168.8  86.8  94.2  86.6  90.9                      
REMARK 620 7 IHS A 900   O33 104.3 150.4  70.4 127.1  49.5  74.3                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 910  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 280   OD2                                                    
REMARK 620 2 GLY A 281   O    86.6                                              
REMARK 620 3 ASP A 308   OD2  79.9  84.3                                        
REMARK 620 4 GLU A 310   O   101.8 166.9  87.3                                  
REMARK 620 5 HOH A 853   O    86.9 103.3 164.4  87.3                            
REMARK 620 6 HOH A 854   O   163.9  85.4 113.1  88.8  81.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 904  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 859   O                                                      
REMARK 620 2 HOH A 860   O   170.3                                              
REMARK 620 3 HOH A 861   O    87.4  91.9                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 911  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 862   O                                                      
REMARK 620 2 HOH A 863   O    93.6                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IHS A 900                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 901                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 902                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 903                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 904                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 905                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 906                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 907                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 908                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 909                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 910                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 911                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3AMS   RELATED DB: PDB                                   
DBREF  3AMR A    1   355  UNP    O31097   PHYC_BACSU      29    383             
SEQRES   1 A  355  LYS LEU SER ASP PRO TYR HIS PHE THR VAL ASN ALA ALA          
SEQRES   2 A  355  ALA GLU THR GLU PRO VAL ASP THR ALA GLY ASP ALA ALA          
SEQRES   3 A  355  ASP ASP PRO ALA ILE TRP LEU ASP PRO LYS THR PRO GLN          
SEQRES   4 A  355  ASN SER LYS LEU ILE THR THR ASN LYS LYS SER GLY LEU          
SEQRES   5 A  355  VAL VAL TYR SER LEU ASP GLY LYS MET LEU HIS SER TYR          
SEQRES   6 A  355  ASN THR GLY LYS LEU ASN ASN VAL ASP ILE ARG TYR ASP          
SEQRES   7 A  355  PHE PRO LEU ASN GLY LYS LYS VAL ASP ILE ALA ALA ALA          
SEQRES   8 A  355  SER ASN ARG SER GLU GLY LYS ASN THR ILE GLU ILE TYR          
SEQRES   9 A  355  ALA ILE ASP GLY LYS ASN GLY THR LEU GLN SER MET THR          
SEQRES  10 A  355  ASP PRO ASP HIS PRO ILE ALA THR ALA ILE ASN GLU VAL          
SEQRES  11 A  355  TYR GLY PHE THR LEU TYR HIS SER GLN LYS THR GLY LYS          
SEQRES  12 A  355  TYR TYR ALA MET VAL THR GLY LYS GLU GLY GLU PHE GLU          
SEQRES  13 A  355  GLN TYR GLU LEU LYS ALA ASP LYS ASN GLY TYR ILE SER          
SEQRES  14 A  355  GLY LYS LYS VAL ARG ALA PHE LYS MET ASN SER GLN THR          
SEQRES  15 A  355  GLU GLY MET ALA ALA ASP ASP GLU TYR GLY ARG LEU TYR          
SEQRES  16 A  355  ILE ALA GLU GLU ASP GLU ALA ILE TRP LYS PHE SER ALA          
SEQRES  17 A  355  GLU PRO ASP GLY GLY SER ASN GLY THR VAL ILE ASP ARG          
SEQRES  18 A  355  ALA ASP GLY ARG HIS LEU THR ARG ASP ILE GLU GLY LEU          
SEQRES  19 A  355  THR ILE TYR TYR ALA ALA ASP GLY LYS GLY TYR LEU MET          
SEQRES  20 A  355  ALA SER SER GLN GLY ASN SER SER TYR ALA ILE TYR ASP          
SEQRES  21 A  355  ARG GLN GLY LYS ASN LYS TYR VAL ALA ASP PHE ARG ILE          
SEQRES  22 A  355  THR ASP GLY PRO GLU THR ASP GLY THR SER ASP THR ASP          
SEQRES  23 A  355  GLY ILE ASP VAL LEU GLY PHE GLY LEU GLY PRO GLU TYR          
SEQRES  24 A  355  PRO PHE GLY ILE PHE VAL ALA GLN ASP GLY GLU ASN ILE          
SEQRES  25 A  355  ASP HIS GLY GLN LYS ALA ASN GLN ASN PHE LYS ILE VAL          
SEQRES  26 A  355  PRO TRP GLU ARG ILE ALA ASP GLN ILE GLY PHE ARG PRO          
SEQRES  27 A  355  LEU ALA ASN GLU GLN VAL ASP PRO ARG LYS LEU THR ASP          
SEQRES  28 A  355  ARG SER GLY LYS                                              
HET    IHS  A 900      36                                                       
HET     CA  A 901       1                                                       
HET     CA  A 902       1                                                       
HET     CA  A 903       1                                                       
HET     CA  A 904       1                                                       
HET     CA  A 905       1                                                       
HET     CA  A 906       1                                                       
HET     CA  A 907       1                                                       
HET     CA  A 908       1                                                       
HET     CA  A 909       1                                                       
HET     CA  A 910       1                                                       
HET     CA  A 911       1                                                       
HETNAM     IHS D-MYO-INOSITOL-HEXASULPHATE                                      
HETNAM      CA CALCIUM ION                                                      
FORMUL   2  IHS    C6 H12 O24 S6                                                
FORMUL   3   CA    11(CA 2+)                                                    
FORMUL  14  HOH   *781(H2 O)                                                    
HELIX    1   1 THR A   37  ASN A   40  5                                   4    
HELIX    2   2 ALA A  240  GLY A  242  5                                   3    
HELIX    3   3 GLY A  252  SER A  254  5                                   3    
HELIX    4   4 TRP A  327  ILE A  334  1                                   8    
HELIX    5   5 LEU A  339  GLN A  343  5                                   5    
HELIX    6   6 ASP A  345  LEU A  349  5                                   5    
SHEET    1   A 5 HIS A   7  VAL A  10  0                                        
SHEET    2   A 5 TYR A 267  ILE A 273  1  O  ARG A 272   N  VAL A  10           
SHEET    3   A 5 SER A 255  ASP A 260 -1  N  ILE A 258   O  VAL A 268           
SHEET    4   A 5 GLY A 244  SER A 250 -1  N  LEU A 246   O  TYR A 259           
SHEET    5   A 5 ILE A 231  TYR A 238 -1  N  THR A 235   O  MET A 247           
SHEET    1   B 4 ALA A  14  GLU A  15  0                                        
SHEET    2   B 4 ASN A 321  PRO A 326 -1  O  ILE A 324   N  ALA A  14           
SHEET    3   B 4 ILE A 303  ASP A 308 -1  N  PHE A 304   O  VAL A 325           
SHEET    4   B 4 ILE A 288  LEU A 291 -1  N  ASP A 289   O  VAL A 305           
SHEET    1   C 4 ALA A  26  TRP A  32  0                                        
SHEET    2   C 4 LYS A  42  ASN A  47 -1  O  LYS A  42   N  TRP A  32           
SHEET    3   C 4 GLY A  51  SER A  56 -1  O  TYR A  55   N  LEU A  43           
SHEET    4   C 4 MET A  61  TYR A  65 -1  O  LEU A  62   N  VAL A  54           
SHEET    1   D 4 LEU A  70  LEU A  81  0                                        
SHEET    2   D 4 LYS A  84  ASN A  93 -1  O  LYS A  84   N  LEU A  81           
SHEET    3   D 4 THR A 100  ILE A 106 -1  O  THR A 100   N  ASN A  93           
SHEET    4   D 4 LEU A 113  SER A 115 -1  O  GLN A 114   N  ALA A 105           
SHEET    1   E 4 LEU A  70  LEU A  81  0                                        
SHEET    2   E 4 LYS A  84  ASN A  93 -1  O  LYS A  84   N  LEU A  81           
SHEET    3   E 4 THR A 100  ILE A 106 -1  O  THR A 100   N  ASN A  93           
SHEET    4   E 4 ILE A 123  ALA A 124 -1  O  ILE A 123   N  ILE A 101           
SHEET    1   F 4 PHE A 133  HIS A 137  0                                        
SHEET    2   F 4 TYR A 144  THR A 149 -1  O  MET A 147   N  THR A 134           
SHEET    3   F 4 GLU A 154  ALA A 162 -1  O  LEU A 160   N  TYR A 144           
SHEET    4   F 4 ILE A 168  LYS A 177 -1  O  VAL A 173   N  GLN A 157           
SHEET    1   G 4 THR A 182  ASP A 188  0                                        
SHEET    2   G 4 ARG A 193  GLU A 198 -1  O  ARG A 193   N  ASP A 188           
SHEET    3   G 4 ALA A 202  SER A 207 -1  O  ALA A 202   N  GLU A 198           
SHEET    4   G 4 THR A 217  ARG A 221 -1  O  ILE A 219   N  ILE A 203           
SHEET    1   H 2 ILE A 312  ASP A 313  0                                        
SHEET    2   H 2 GLN A 316  LYS A 317 -1  O  GLN A 316   N  ASP A 313           
LINK         OE1 GLU A  15                CA    CA A 901     1555   1555  2.41  
LINK         OE2 GLU A  15                CA    CA A 901     1555   1555  2.47  
LINK         OD2 ASP A  24                CA    CA A 907     1555   1555  2.43  
LINK         OD1 ASP A  24                CA    CA A 907     1555   1555  2.49  
LINK         OD1 ASP A  27                CA    CA A 906     1555   1555  2.43  
LINK         OD2 ASP A  27                CA    CA A 906     1555   1555  2.51  
LINK         OD2 ASP A  28                CA    CA A 905     1555   1555  2.48  
LINK         OD1 ASP A  28                CA    CA A 905     1555   1555  2.67  
LINK         O   PRO A  29                CA    CA A 905     1555   1555  2.37  
LINK         O   VAL A  73                CA    CA A 905     1555   1555  2.36  
LINK         OH  TYR A 131                CA    CA A 908     1555   1555  2.50  
LINK         OE1 GLU A 183                CA    CA A 906     1555   1555  2.50  
LINK         OE2 GLU A 183                CA    CA A 906     1555   1555  2.61  
LINK         OE2 GLU A 183                CA    CA A 908     1555   1555  2.28  
LINK         OE2 GLU A 199                CA    CA A 908     1555   1555  2.31  
LINK         OD1 ASP A 200                CA    CA A 903     1555   1555  2.13  
LINK         OD1 ASP A 220                CA    CA A 902     1555   1555  2.01  
LINK         OD2 ASP A 220                CA    CA A 902     1555   1555  2.35  
LINK         OD1 ASP A 230                CA    CA A 903     1555   1555  2.01  
LINK         OD2 ASP A 230                CA    CA A 909     1555   1555  2.34  
LINK         OE2 GLU A 232                CA    CA A 908     1555   1555  2.45  
LINK         OE1 GLU A 232                CA    CA A 908     1555   1555  2.47  
LINK         OE2 GLU A 232                CA    CA A 909     1555   1555  2.36  
LINK         OE1 GLN A 251                CA    CA A 909     1555   1555  2.38  
LINK         OD1 ASP A 280                CA    CA A 901     1555   1555  2.33  
LINK         OD2 ASP A 280                CA    CA A 910     1555   1555  2.35  
LINK         O   GLY A 281                CA    CA A 910     1555   1555  2.32  
LINK         OD1 ASP A 286                CA    CA A 906     1555   1555  2.38  
LINK         OD2 ASP A 286                CA    CA A 907     1555   1555  2.33  
LINK         OD2 ASP A 308                CA    CA A 910     1555   1555  2.36  
LINK         O   GLU A 310                CA    CA A 910     1555   1555  2.31  
LINK         OD1 ASN A 311                CA    CA A 901     1555   1555  2.45  
LINK         O   ILE A 312                CA    CA A 901     1555   1555  2.32  
LINK         OD1 ASP A 313                CA    CA A 901     1555   1555  2.22  
LINK         O   HOH A 461                CA    CA A 906     1555   1555  2.36  
LINK         O   HOH A 606                CA    CA A 906     1555   1555  2.48  
LINK         O   HOH A 842                CA    CA A 907     1555   1555  2.35  
LINK         O   HOH A 843                CA    CA A 907     1555   1555  2.44  
LINK         O   HOH A 844                CA    CA A 907     1555   1555  2.34  
LINK         O   HOH A 845                CA    CA A 908     1555   1555  2.46  
LINK         O   HOH A 845                CA    CA A 909     1555   1555  2.58  
LINK         O   HOH A 846                CA    CA A 902     1555   1555  2.18  
LINK         O   HOH A 847                CA    CA A 902     1555   1555  1.90  
LINK         O   HOH A 848                CA    CA A 902     1555   1555  2.00  
LINK         O   HOH A 849                CA    CA A 903     1555   1555  2.08  
LINK         O   HOH A 850                CA    CA A 903     1555   1555  2.08  
LINK         O   HOH A 851                CA    CA A 903     1555   1555  2.12  
LINK         O   HOH A 852                CA    CA A 903     1555   1555  2.10  
LINK         O   HOH A 853                CA    CA A 910     1555   1555  2.35  
LINK         O   HOH A 854                CA    CA A 910     1555   1555  2.36  
LINK         O   HOH A 855                CA    CA A 901     1555   1555  2.44  
LINK         O   HOH A 856                CA    CA A 905     1555   1555  2.35  
LINK         O   HOH A 857                CA    CA A 905     1555   1555  2.37  
LINK         O   HOH A 858                CA    CA A 905     1555   1555  2.37  
LINK         O   HOH A 859                CA    CA A 904     1555   1555  2.03  
LINK         O   HOH A 860                CA    CA A 904     1555   1555  2.09  
LINK         O   HOH A 861                CA    CA A 904     1555   1555  2.10  
LINK         O   HOH A 862                CA    CA A 911     1555   1555  2.11  
LINK         O   HOH A 863                CA    CA A 911     1555   1555  2.28  
LINK         O32 IHS A 900                CA    CA A 906     1555   1555  2.93  
LINK         O42 IHS A 900                CA    CA A 907     1555   1555  2.49  
LINK         O32 IHS A 900                CA    CA A 908     1555   1555  2.40  
LINK         O43 IHS A 900                CA    CA A 909     1555   1555  2.29  
LINK         O22 IHS A 900                CA    CA A 909     1555   1555  2.41  
LINK         O33 IHS A 900                CA    CA A 909     1555   1555  3.15  
CISPEP   1 ASP A    4    PRO A    5          0         6.08                     
CISPEP   2 GLU A   96    GLY A   97          0       -19.65                     
CISPEP   3 ARG A  229    ASP A  230          0         2.00                     
SITE     1 AC1 26 ASP A  24  LYS A  48  LYS A  49  ARG A  94                    
SITE     2 AC1 26 TYR A 131  LYS A 151  GLU A 183  ASP A 230                    
SITE     3 AC1 26 GLU A 232  GLN A 251  ASP A 286  HOH A 412                    
SITE     4 AC1 26 HOH A 448  HOH A 461  HOH A 566  HOH A 618                    
SITE     5 AC1 26 HOH A 707  HOH A 732  HOH A 736  HOH A 842                    
SITE     6 AC1 26  CA A 906   CA A 907   CA A 908   CA A 909                    
SITE     7 AC1 26 HOH A1043  HOH A1149                                          
SITE     1 AC2  6 GLU A  15  ASP A 280  ASN A 311  ILE A 312                    
SITE     2 AC2  6 ASP A 313  HOH A 855                                          
SITE     1 AC3  5 ASP A 220  HIS A 226  HOH A 846  HOH A 847                    
SITE     2 AC3  5 HOH A 848                                                     
SITE     1 AC4  6 ASP A 200  ASP A 230  HOH A 849  HOH A 850                    
SITE     2 AC4  6 HOH A 851  HOH A 852                                          
SITE     1 AC5  6 HIS A 121  HOH A 624  HOH A 625  HOH A 859                    
SITE     2 AC5  6 HOH A 860  HOH A 861                                          
SITE     1 AC6  6 ASP A  28  PRO A  29  VAL A  73  HOH A 856                    
SITE     2 AC6  6 HOH A 857  HOH A 858                                          
SITE     1 AC7  6 ASP A  27  GLU A 183  ASP A 286  HOH A 461                    
SITE     2 AC7  6 HOH A 606  IHS A 900                                          
SITE     1 AC8  6 ASP A  24  ASP A 286  HOH A 842  HOH A 843                    
SITE     2 AC8  6 HOH A 844  IHS A 900                                          
SITE     1 AC9  6 TYR A 131  GLU A 183  GLU A 199  GLU A 232                    
SITE     2 AC9  6 HOH A 845  IHS A 900                                          
SITE     1 BC1  5 ASP A 230  GLU A 232  GLN A 251  HOH A 845                    
SITE     2 BC1  5 IHS A 900                                                     
SITE     1 BC2  6 ASP A 280  GLY A 281  ASP A 308  GLU A 310                    
SITE     2 BC2  6 HOH A 853  HOH A 854                                          
SITE     1 BC3  3 HIS A 314  HOH A 862  HOH A 863                               
CRYST1   90.129   73.463   52.810  90.00  90.00  90.00 P 21 21 2     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      0.011095  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013612  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.018936        0.00000