HEADER    LYASE                                   13-MAY-05   1ZOT              
TITLE     CRYSTAL STRUCTURE ANALYSIS OF THE CYAA/C-CAM WITH PMEAPP              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYAA WITH C-TERMINAL CALMODULIN;                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: ADENYLYL CYCLASE TOXIN OF BORDETELLA PERTUSSIS;            
COMPND   5 EC: 4.6.1.1;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: CALMODULIN;                                                
COMPND   9 CHAIN: B;                                                            
COMPND  10 FRAGMENT: C TERMINAL CALMODULIN;                                     
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BORDETELLA PERTUSSIS;                           
SOURCE   3 ORGANISM_TAXID: 520;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PUBS520;                          
SOURCE   7 EXPRESSION_SYSTEM_VECTOR: PPROEX;                                    
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PPROEX-H6-CYAA;                           
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606;                                                
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PUBS520;                          
SOURCE  16 EXPRESSION_SYSTEM_VECTOR: PPROEX;                                    
SOURCE  17 EXPRESSION_SYSTEM_PLASMID: PPROEX-H6-CYAA                            
KEYWDS    CYAA, ADENYLYL CYCLASE TOXIN, PMEAPP, ATP, CALMODULIN-BINDING, LYASE  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Q.GUO,W.J.TANG                                                        
REVDAT   4   14-FEB-24 1ZOT    1       REMARK LINK                              
REVDAT   3   24-FEB-09 1ZOT    1       VERSN                                    
REVDAT   2   03-OCT-06 1ZOT    1       JRNL                                     
REVDAT   1   09-AUG-05 1ZOT    0                                                
JRNL        AUTH   Q.GUO,Y.SHEN,Y.S.LEE,C.S.GIBBS,M.MRKSICH,W.J.TANG            
JRNL        TITL   STRUCTURAL BASIS FOR THE INTERACTION OF BORDETELLA PERTUSSIS 
JRNL        TITL 2 ADENYLYL CYCLASE TOXIN WITH CALMODULIN.                      
JRNL        REF    EMBO J.                       V.  24  3190 2005              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   16138079                                                     
JRNL        DOI    10.1038/SJ.EMBOJ.7600800                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.52                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 112331.520                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 92.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 21652                          
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 SET) : 0.252                           
REMARK   3   FREE R VALUE                     : 0.291                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1068                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.010                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.34                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 90.40                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 3282                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3030                       
REMARK   3   BIN FREE R VALUE                    : 0.3580                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 170                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.029                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3235                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 31                                      
REMARK   3   SOLVENT ATOMS            : 161                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.26000                                              
REMARK   3    B22 (A**2) : 2.71000                                              
REMARK   3    B33 (A**2) : -4.97000                                             
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.35                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.26                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.45                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.35                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.020                           
REMARK   3   BOND ANGLES            (DEGREES) : 2.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.890                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.32                                                 
REMARK   3   BSOL        : 26.21                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER.PARAM                                    
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : PMEAPP.PARAM                                   
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : PMEAPP.TOP                                     
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1ZOT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-AUG-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000032966.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-APR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-BM                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : CUSTOM-MADE                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21652                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 34.500                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.34                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
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: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.15                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, NA CITRATE, PROPANOL, PH 5.6,   
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277KK                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       69.66950            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       39.83700            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       39.83700            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       34.83475            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       39.83700            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       39.83700            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      104.50425            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       39.83700            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       39.83700            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       34.83475            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       39.83700            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       39.83700            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      104.50425            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       69.66950            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4650 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19260 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     ALA A   226                                                      
REMARK 465     SER A   227                                                      
REMARK 465     GLU A   228                                                      
REMARK 465     ALA A   229                                                      
REMARK 465     THR A   230                                                      
REMARK 465     GLY A   231                                                      
REMARK 465     GLY A   232                                                      
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    ASP A   134     N    GLY A   135              1.55            
REMARK 500   O    GLY A     8     O    HOH A   983              1.83            
REMARK 500   OD1  ASP B    93     O    ASN B    97              2.12            
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    ASP A 134   C     GLY A 135   N      -0.339                       
REMARK 500    GLY A 212   N     GLY A 212   CA      0.272                       
REMARK 500    LEU A 233   C     ASP A 234   N      -0.294                       
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    TYR A   9   N   -  CA  -  CB  ANGL. DEV. = -20.7 DEGREES          
REMARK 500    LEU A  71   CA  -  CB  -  CG  ANGL. DEV. =  14.4 DEGREES          
REMARK 500    ALA A  89   N   -  CA  -  CB  ANGL. DEV. = -10.7 DEGREES          
REMARK 500    ALA A 133   O   -  C   -  N   ANGL. DEV. = -16.8 DEGREES          
REMARK 500    ASP A 134   N   -  CA  -  C   ANGL. DEV. = -24.7 DEGREES          
REMARK 500    ASP A 134   CA  -  C   -  N   ANGL. DEV. =  12.9 DEGREES          
REMARK 500    ASP A 134   O   -  C   -  N   ANGL. DEV. = -35.6 DEGREES          
REMARK 500    GLY A 135   C   -  N   -  CA  ANGL. DEV. =  15.7 DEGREES          
REMARK 500    ASP A 169   C   -  N   -  CA  ANGL. DEV. =  18.9 DEGREES          
REMARK 500    ASP A 169   N   -  CA  -  C   ANGL. DEV. =  25.8 DEGREES          
REMARK 500    ASP A 169   CA  -  C   -  N   ANGL. DEV. =  15.7 DEGREES          
REMARK 500    ASP A 170   C   -  N   -  CA  ANGL. DEV. = -15.6 DEGREES          
REMARK 500    GLY A 212   C   -  N   -  CA  ANGL. DEV. = -21.6 DEGREES          
REMARK 500    LEU A 233   N   -  CA  -  C   ANGL. DEV. = -29.7 DEGREES          
REMARK 500    ASP A 234   N   -  CA  -  CB  ANGL. DEV. = -18.3 DEGREES          
REMARK 500    GLN B 143   CB  -  CA  -  C   ANGL. DEV. =  12.9 DEGREES          
REMARK 500    MET B 144   N   -  CA  -  CB  ANGL. DEV. = -21.4 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    LYS A  84      -16.67    -46.37                                   
REMARK 500    PHE A  86      -85.71    -32.46                                   
REMARK 500    ARG A  88     -172.65    -67.39                                   
REMARK 500    GLU A 153      174.80    -52.77                                   
REMARK 500    SER A 155       26.53    -67.29                                   
REMARK 500    LYS A 166      119.84    -38.63                                   
REMARK 500    ASP A 169      -70.06    -32.25                                   
REMARK 500    ASN A 179      179.58    -56.45                                   
REMARK 500    VAL A 209      -60.46    -95.89                                   
REMARK 500    THR A 210      -97.51    -76.65                                   
REMARK 500    SER A 211       31.51   -159.58                                   
REMARK 500    ASP A 234       88.46    -62.92                                   
REMARK 500    PHE A 306       72.53   -102.45                                   
REMARK 500    ALA A 309       74.18   -113.28                                   
REMARK 500    VAL A 352       -9.80    -53.27                                   
REMARK 500    ASP B  95     -178.34    -67.06                                   
REMARK 500    GLN B 143      -78.92    -44.57                                   
REMARK 500    MET B 145       15.97    -64.82                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 SER A  211     GLY A  212                 -149.63                    
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    ALA A 133         26.91                                           
REMARK 500    ASP A 134        -35.89                                           
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                              MG A 901  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 188   OD1                                                    
REMARK 620 2 ASP A 188   OD2  56.8                                              
REMARK 620 3 ASP A 190   OD1 111.7  91.1                                        
REMARK 620 4 HIS A 298   ND1 130.2  94.2 108.0                                  
REMARK 620 5 EMA A 900   O1A  85.4 130.4  73.0 135.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 902  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 188   OD2                                                    
REMARK 620 2 ILE A 189   O   104.1                                              
REMARK 620 3 GLN A 297   N    93.7 121.8                                        
REMARK 620 4 HOH A 967   O   132.8  83.6 121.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 903  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 EMA A 900   O2A                                                    
REMARK 620 2 EMA A 900   O5'  77.7                                              
REMARK 620 3 EMA A 900   O3A  55.1  69.9                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 801  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  93   OD2                                                    
REMARK 620 2 ASP B  95   OD1  89.7                                              
REMARK 620 3 ASN B  97   O    47.3  75.8                                        
REMARK 620 4 ASN B  97   OD1  96.4  68.9  49.1                                  
REMARK 620 5 TYR B  99   O    85.7 148.2  78.1  80.3                            
REMARK 620 6 GLU B 104   OE2 104.2  83.5 143.9 145.4 128.1                      
REMARK 620 7 GLU B 104   OE1 106.7 132.9 145.9 146.9  78.2  49.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 800  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 129   OD2                                                    
REMARK 620 2 ASP B 131   OD2 110.4                                              
REMARK 620 3 ASP B 131   OD1  72.6  44.9                                        
REMARK 620 4 ASP B 133   OD1  88.6  93.7  69.3                                  
REMARK 620 5 GLN B 135   O    88.2 160.0 142.6  78.7                            
REMARK 620 6 GLU B 140   OE1 108.7  93.6 128.9 157.4  87.2                      
REMARK 620 7 GLU B 140   OE2  84.2  61.3  79.9 149.2 130.7  50.5                
REMARK 620 8 HOH B 188   O   164.1  58.0  92.1  81.9 102.3  84.0  97.5          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 800                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 801                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 901                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 902                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 903                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EMA A 900                 
DBREF  1ZOT A    7   364  UNP    P15318   CYAA_BORPE       7    364             
DBREF  1ZOT B   79   147  UNP    P62158   CALM_HUMAN      83    151             
SEQRES   1 A  358  ALA GLY TYR ALA ASN ALA ALA ASP ARG GLU SER GLY ILE          
SEQRES   2 A  358  PRO ALA ALA VAL LEU ASP GLY ILE LYS ALA VAL ALA LYS          
SEQRES   3 A  358  GLU LYS ASN ALA THR LEU MET PHE ARG LEU VAL ASN PRO          
SEQRES   4 A  358  HIS SER THR SER LEU ILE ALA GLU GLY VAL ALA THR LYS          
SEQRES   5 A  358  GLY LEU GLY VAL HIS ALA LYS SER SER ASP TRP GLY LEU          
SEQRES   6 A  358  GLN ALA GLY TYR ILE PRO VAL ASN PRO ASN LEU SER LYS          
SEQRES   7 A  358  LEU PHE GLY ARG ALA PRO GLU VAL ILE ALA ARG ALA ASP          
SEQRES   8 A  358  ASN ASP VAL ASN SER SER LEU ALA HIS GLY HIS THR ALA          
SEQRES   9 A  358  VAL ASP LEU THR LEU SER LYS GLU ARG LEU ASP TYR LEU          
SEQRES  10 A  358  ARG GLN ALA GLY LEU VAL THR GLY MET ALA ASP GLY VAL          
SEQRES  11 A  358  VAL ALA SER ASN HIS ALA GLY TYR GLU GLN PHE GLU PHE          
SEQRES  12 A  358  ARG VAL LYS GLU THR SER ASP GLY ARG TYR ALA VAL GLN          
SEQRES  13 A  358  TYR ARG ARG LYS GLY GLY ASP ASP PHE GLU ALA VAL LYS          
SEQRES  14 A  358  VAL ILE GLY ASN ALA ALA GLY ILE PRO LEU THR ALA ASP          
SEQRES  15 A  358  ILE ASP MET PHE ALA ILE MET PRO HIS LEU SER ASN PHE          
SEQRES  16 A  358  ARG ASP SER ALA ARG SER SER VAL THR SER GLY ASP SER          
SEQRES  17 A  358  VAL THR ASP TYR LEU ALA ARG THR ARG ARG ALA ALA SER          
SEQRES  18 A  358  GLU ALA THR GLY GLY LEU ASP ARG GLU ARG ILE ASP LEU          
SEQRES  19 A  358  LEU TRP LYS ILE ALA ARG ALA GLY ALA ARG SER ALA VAL          
SEQRES  20 A  358  GLY THR GLU ALA ARG ARG GLN PHE ARG TYR ASP GLY ASP          
SEQRES  21 A  358  MET ASN ILE GLY VAL ILE THR ASP PHE GLU LEU GLU VAL          
SEQRES  22 A  358  ARG ASN ALA LEU ASN ARG ARG ALA HIS ALA VAL GLY ALA          
SEQRES  23 A  358  GLN ASP VAL VAL GLN HIS GLY THR GLU GLN ASN ASN PRO          
SEQRES  24 A  358  PHE PRO GLU ALA ASP GLU LYS ILE PHE VAL VAL SER ALA          
SEQRES  25 A  358  THR GLY GLU SER GLN MET LEU THR ARG GLY GLN LEU LYS          
SEQRES  26 A  358  GLU TYR ILE GLY GLN GLN ARG GLY GLU GLY TYR VAL PHE          
SEQRES  27 A  358  TYR GLU ASN ARG ALA TYR GLY VAL ALA GLY LYS SER LEU          
SEQRES  28 A  358  PHE ASP ASP GLY LEU GLY ALA                                  
SEQRES   1 B   69  THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL          
SEQRES   2 B   69  PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU          
SEQRES   3 B   69  LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR          
SEQRES   4 B   69  ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE          
SEQRES   5 B   69  ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN          
SEQRES   6 B   69  MET MET THR ALA                                              
HET     MG  A 901       1                                                       
HET     MG  A 902       1                                                       
HET     MG  A 903       1                                                       
HET    EMA  A 900      26                                                       
HET     CA  B 800       1                                                       
HET     CA  B 801       1                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     EMA (ADENIN-9-YL-ETHOXYMETHYL)-HYDROXYPHOSPHINYL-                    
HETNAM   2 EMA  DIPHOSPHATE                                                     
HETNAM      CA CALCIUM ION                                                      
HETSYN     EMA 9-(2-PHOSPHONYLMETHOXYETHYL)ADENINE DIPHOSPHATE                  
FORMUL   3   MG    3(MG 2+)                                                     
FORMUL   6  EMA    C8 H14 N5 O10 P3                                             
FORMUL   7   CA    2(CA 2+)                                                     
FORMUL   9  HOH   *161(H2 O)                                                    
HELIX    1   1 ASN A   11  GLY A   18  1                                   8    
HELIX    2   2 PRO A   20  LYS A   34  1                                  15    
HELIX    3   3 ASN A   44  GLU A   53  1                                  10    
HELIX    4   4 ASN A   79  SER A   83  5                                   5    
HELIX    5   5 ALA A   89  ALA A  105  1                                  17    
HELIX    6   6 SER A  116  ALA A  126  1                                  11    
HELIX    7   7 HIS A  141  GLU A  145  5                                   5    
HELIX    8   8 LEU A  198  ASN A  200  5                                   3    
HELIX    9   9 PHE A  201  VAL A  209  1                                   9    
HELIX   10  10 SER A  214  ARG A  223  1                                  10    
HELIX   11  11 ASP A  234  VAL A  253  1                                  20    
HELIX   12  12 GLU A  256  GLN A  260  5                                   5    
HELIX   13  13 THR A  273  VAL A  290  1                                  18    
HELIX   14  14 THR A  300  ASN A  304  5                                   5    
HELIX   15  15 THR A  326  GLU A  340  1                                  15    
HELIX   16  16 TYR A  350  GLY A  354  5                                   5    
HELIX   17  17 SER B   81  ASP B   93  1                                  13    
HELIX   18  18 SER B  101  LEU B  112  1                                  12    
HELIX   19  19 THR B  117  ASP B  129  1                                  13    
HELIX   20  20 TYR B  138  MET B  145  1                                   8    
SHEET    1   A 4 MET A 191  PRO A 196  0                                        
SHEET    2   A 4 ALA A  36  PHE A  40 -1  N  THR A  37   O  MET A 195           
SHEET    3   A 4 ILE A 313  VAL A 316 -1  O  VAL A 316   N  LEU A  38           
SHEET    4   A 4 SER A 322  LEU A 325 -1  O  GLN A 323   N  VAL A 315           
SHEET    1   B 2 ALA A  56  THR A  57  0                                        
SHEET    2   B 2 LEU A 185  THR A 186  1  O  THR A 186   N  ALA A  56           
SHEET    1   C 2 THR A 109  ASP A 112  0                                        
SHEET    2   C 2 LYS A 175  GLY A 178 -1  O  VAL A 176   N  VAL A 111           
SHEET    1   D 3 THR A 114  LEU A 115  0                                        
SHEET    2   D 3 TYR A 159  ARG A 165 -1  O  TYR A 159   N  LEU A 115           
SHEET    3   D 3 PHE A 147  GLU A 153 -1  N  GLU A 148   O  ARG A 164           
SHEET    1   E 3 THR A 114  LEU A 115  0                                        
SHEET    2   E 3 TYR A 159  ARG A 165 -1  O  TYR A 159   N  LEU A 115           
SHEET    3   E 3 GLY A 168  ALA A 173 -1  O  GLU A 172   N  TYR A 163           
SHEET    1   F 2 ARG A 262  ASP A 264  0                                        
SHEET    2   F 2 MET A 267  GLY A 270 -1  O  MET A 267   N  ASP A 264           
SHEET    1   G 2 TYR B  99  ILE B 100  0                                        
SHEET    2   G 2 VAL B 136  ASN B 137 -1  O  VAL B 136   N  ILE B 100           
LINK         OD1 ASP A 188                MG    MG A 901     1555   1555  2.46  
LINK         OD2 ASP A 188                MG    MG A 901     1555   1555  2.09  
LINK         OD2 ASP A 188                MG    MG A 902     1555   1555  2.58  
LINK         O   ILE A 189                MG    MG A 902     1555   1555  2.76  
LINK         OD1 ASP A 190                MG    MG A 901     1555   1555  2.34  
LINK         N   GLN A 297                MG    MG A 902     1555   1555  3.02  
LINK         ND1 HIS A 298                MG    MG A 901     1555   1555  3.04  
LINK         O1A EMA A 900                MG    MG A 901     1555   1555  1.79  
LINK         O2A EMA A 900                MG    MG A 903     1555   1555  2.04  
LINK         O5' EMA A 900                MG    MG A 903     1555   1555  2.94  
LINK         O3A EMA A 900                MG    MG A 903     1555   1555  2.78  
LINK        MG    MG A 902                 O   HOH A 967     1555   1555  3.05  
LINK         OD2 ASP B  93                CA    CA B 801     1555   1555  2.08  
LINK         OD1 ASP B  95                CA    CA B 801     1555   1555  2.70  
LINK         O   ASN B  97                CA    CA B 801     1555   1555  3.31  
LINK         OD1 ASN B  97                CA    CA B 801     1555   1555  2.26  
LINK         O   TYR B  99                CA    CA B 801     1555   1555  2.42  
LINK         OE2 GLU B 104                CA    CA B 801     1555   1555  2.55  
LINK         OE1 GLU B 104                CA    CA B 801     1555   1555  2.57  
LINK         OD2 ASP B 129                CA    CA B 800     1555   1555  2.31  
LINK         OD2 ASP B 131                CA    CA B 800     1555   1555  3.01  
LINK         OD1 ASP B 131                CA    CA B 800     1555   1555  2.64  
LINK         OD1 ASP B 133                CA    CA B 800     1555   1555  2.19  
LINK         O   GLN B 135                CA    CA B 800     1555   1555  2.21  
LINK         OE1 GLU B 140                CA    CA B 800     1555   1555  2.44  
LINK         OE2 GLU B 140                CA    CA B 800     1555   1555  2.69  
LINK         O   HOH B 188                CA    CA B 800     1555   1555  2.70  
SITE     1 AC1  6 ASP B 129  ASP B 131  ASP B 133  GLN B 135                    
SITE     2 AC1  6 GLU B 140  HOH B 188                                          
SITE     1 AC2  5 ASP B  93  ASP B  95  ASN B  97  TYR B  99                    
SITE     2 AC2  5 GLU B 104                                                     
SITE     1 AC3  4 ASP A 188  ASP A 190  HIS A 298  EMA A 900                    
SITE     1 AC4  6 ASP A 188  ILE A 189  VAL A 296  GLN A 297                    
SITE     2 AC4  6 HIS A 298  HOH A 967                                          
SITE     1 AC5  1 EMA A 900                                                     
SITE     1 AC6 13 LYS A  65  ASP A 188  ASP A 190  VAL A 271                    
SITE     2 AC6 13 HIS A 298  GLY A 299  THR A 300  ASN A 304                    
SITE     3 AC6 13  MG A 901   MG A 903  HOH A1029  HOH A1030                    
SITE     4 AC6 13 HOH A1031                                                     
CRYST1   79.674   79.674  139.339  90.00  90.00  90.00 P 41 21 2     8          
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      0.012551  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012551  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007177        0.00000