PDB Short entry for 3F6Y
HEADER    HYDROLASE                               07-NOV-08   3F6Y              
TITLE     CONFORMATIONAL CLOSURE OF THE CATALYTIC SITE OF HUMAN CD38 INDUCED BY 
TITLE    2 CALCIUM                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ADP-RIBOSYL CYCLASE 1;                                     
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: ENZYMATIC DOMAIN, EXTRACELLULAR DOMAIN;                    
COMPND   5 SYNONYM: CYCLIC ADP-RIBOSE HYDROLASE 1, CADPR HYDROLASE 1, T10, CD38 
COMPND   6 ANTIGEN;                                                             
COMPND   7 EC: 3.2.2.5;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: CD38;                                                          
SOURCE   6 EXPRESSION_SYSTEM: PICHIA PASTORIS;                                  
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 4922;                                       
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: X-33;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PPICZALPHAA                               
KEYWDS    CALCIUM LOADED STRUCTURE, ACTIVE SITE CLOSURE, INHIBITORY             
KEYWDS   2 CONFORMATION, ALTERNATIVE SPLICING, DIABETES MELLITUS, GLYCOPROTEIN, 
KEYWDS   3 HYDROLASE, MEMBRANE, NAD, POLYMORPHISM, RECEPTOR, SIGNAL-ANCHOR,     
KEYWDS   4 TRANSMEMBRANE                                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Q.LIU,R.GRAEFF,I.A.KRIKSUNOV,C.M.C.LAM,H.C.LEE,Q.HAO                  
REVDAT   4   01-NOV-23 3F6Y    1       REMARK                                   
REVDAT   3   10-NOV-21 3F6Y    1       REMARK SEQADV LINK                       
REVDAT   2   13-JAN-09 3F6Y    1       JRNL   VERSN                             
REVDAT   1   18-NOV-08 3F6Y    0                                                
JRNL        AUTH   Q.LIU,R.GRAEFF,I.A.KRIKSUNOV,C.M.C.LAM,H.C.LEE,Q.HAO         
JRNL        TITL   CONFORMATIONAL CLOSURE OF THE CATALYTIC SITE OF HUMAN CD38   
JRNL        TITL 2 INDUCED BY CALCIUM                                           
JRNL        REF    BIOCHEMISTRY                  V.  47 13966 2008              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   19117080                                                     
JRNL        DOI    10.1021/BI801642Q                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.3.0021                                      
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) : 1.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 91.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 33844                          
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) : 0.148                           
REMARK   3   R VALUE            (WORKING SET) : 0.146                           
REMARK   3   FREE R VALUE                     : 0.184                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1809                            
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) : 1.45                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.49                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1355                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 49.96                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1590                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 67                           
REMARK   3   BIN FREE R VALUE                    : 0.2720                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1870                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 3                                       
REMARK   3   SOLVENT ATOMS            : 285                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.36                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.06000                                             
REMARK   3    B22 (A**2) : -0.18000                                             
REMARK   3    B33 (A**2) : -0.13000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.29000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.086         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.071         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.041         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.296         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.970                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.959                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1923 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2607 ; 1.326 ; 1.930       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   234 ; 6.036 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    90 ;36.449 ;24.111       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   327 ;11.382 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    11 ;12.791 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   276 ; 0.091 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1463 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   873 ; 0.219 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1336 ; 0.313 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   183 ; 0.174 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     4 ; 0.042 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    73 ; 0.213 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    38 ; 0.121 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):     2 ; 0.050 ; 0.200       
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):  1195 ; 1.552 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1885 ; 2.431 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   847 ; 3.404 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   722 ; 4.855 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3F6Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-NOV-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000050223.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-JUN-06                          
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               : CHESS                              
REMARK 200  BEAMLINE                       : A1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.978                              
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35690                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.100                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.5                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : 0.04400                            
REMARK 200  R SYM                      (I) : 0.04400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 25.2800                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 52.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.32600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.080                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1YH3                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 32.94                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.83                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 4000, 100MM MES, 100MM CALCIUM   
REMARK 280  CHLORIDE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 300K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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       42.34350            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.02900            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       42.34350            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       30.02900            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 300 REMARK: IN SOLUTION, THE BIOLOGICAL FUNCTIONAL UNIT OF THE PROTEIN   
REMARK 300 IS A MONOMER. AND IT IS POSSIBLE TO FORM A DIMERIC PACKING IN        
REMARK 300 CRYSTAL AS CALCULATED BY SOFTWARE.                                   
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2390 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22550 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL                        
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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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   1  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A   4  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 401  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 450  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 536  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    39                                                      
REMARK 465     ARG A    40                                                      
REMARK 465     GLU A    41                                                      
REMARK 465     ALA A    42                                                      
REMARK 465     GLU A    43                                                      
REMARK 465     ALA A    44                                                      
REMARK 465     ARG A   280                                                      
REMARK 465     PRO A   281                                                      
REMARK 465     ASP A   282                                                      
REMARK 465     LYS A   283                                                      
REMARK 465     PHE A   284                                                      
REMARK 465     LEU A   285                                                      
REMARK 465     GLN A   286                                                      
REMARK 465     CYS A   287                                                      
REMARK 465     VAL A   288                                                      
REMARK 465     LYS A   289                                                      
REMARK 465     ASN A   290                                                      
REMARK 465     PRO A   291                                                      
REMARK 465     GLU A   292                                                      
REMARK 465     ASP A   293                                                      
REMARK 465     SER A   294                                                      
REMARK 465     SER A   295                                                      
REMARK 465     CYS A   296                                                      
REMARK 465     THR A   297                                                      
REMARK 465     SER A   298                                                      
REMARK 465     GLU A   299                                                      
REMARK 465     ILE A   300                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ASP A 130    CB   CG   OD1  OD2                                  
REMARK 470     LEU A 131    CB   CG   CD1  CD2                                  
REMARK 470     ALA A 132    CB                                                  
REMARK 470     HIS A 133    CB   CG   ND1  CD2  CE1  NE2                        
REMARK 470     GLN A 134    CB   CG   CD   OE1  NE2                             
REMARK 470     ARG A 247    CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 470     GLU A 248    CB   CG   CD   OE1  OE2                             
REMARK 470     ASP A 249    CB   CG   OD1  OD2                                  
REMARK 470     SER A 250    CB   OG                                             
REMARK 470     ARG A 251    CB   CG   CD   NE   CZ   NH1  NH2                   
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 129      -87.53   -107.52                                   
REMARK 500    ASP A 130      -47.33    -20.22                                   
REMARK 500    LEU A 131        4.71    161.09                                   
REMARK 500    ALA A 132      -66.51     98.72                                   
REMARK 500    HIS A 133     -107.76   -162.04                                   
REMARK 500    PHE A 135       73.80    -69.56                                   
REMARK 500    ASP A 202     -125.03     58.76                                   
REMARK 500    ARG A 247       40.39     77.82                                   
REMARK 500    GLU A 248     -128.27     59.80                                   
REMARK 500    SER A 250     -151.54    -74.17                                   
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   1  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A   5   O                                                      
REMARK 620 2 HOH A   8   O   138.4                                              
REMARK 620 3 HOH A  10   O    88.8  71.5                                        
REMARK 620 4 CYS A  99   O    74.4 142.2 139.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A   2  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A  25   O                                                      
REMARK 620 2 THR A 144   OG1  88.5                                              
REMARK 620 3 ASP A 147   OD1 156.5  91.3                                        
REMARK 620 4 ASP A 147   OD2 149.2  78.8  52.9                                  
REMARK 620 5 HOH A 318   O    80.2 107.4 122.0  77.1                            
REMARK 620 6 HOH A 396   O    82.3  76.5  74.8 120.8 161.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 2                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 3                    
DBREF  3F6Y A   45   300  UNP    P28907   CD38_HUMAN      45    300             
SEQADV 3F6Y LYS A   39  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y ARG A   40  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y GLU A   41  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y ALA A   42  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y GLU A   43  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y ALA A   44  UNP  P28907              EXPRESSION TAG                 
SEQADV 3F6Y PHE A   45  UNP  P28907    ARG    45 ENGINEERED MUTATION            
SEQADV 3F6Y THR A   49  UNP  P28907    GLN    49 ENGINEERED MUTATION            
SEQADV 3F6Y ASP A  100  UNP  P28907    ASN   100 ENGINEERED MUTATION            
SEQADV 3F6Y ASP A  164  UNP  P28907    ASN   164 ENGINEERED MUTATION            
SEQADV 3F6Y ASP A  209  UNP  P28907    ASN   209 ENGINEERED MUTATION            
SEQADV 3F6Y ASP A  219  UNP  P28907    ASN   219 ENGINEERED MUTATION            
SEQRES   1 A  262  LYS ARG GLU ALA GLU ALA PHE TRP ARG GLN THR TRP SER          
SEQRES   2 A  262  GLY PRO GLY THR THR LYS ARG PHE PRO GLU THR VAL LEU          
SEQRES   3 A  262  ALA ARG CYS VAL LYS TYR THR GLU ILE HIS PRO GLU MET          
SEQRES   4 A  262  ARG HIS VAL ASP CYS GLN SER VAL TRP ASP ALA PHE LYS          
SEQRES   5 A  262  GLY ALA PHE ILE SER LYS HIS PRO CYS ASP ILE THR GLU          
SEQRES   6 A  262  GLU ASP TYR GLN PRO LEU MET LYS LEU GLY THR GLN THR          
SEQRES   7 A  262  VAL PRO CYS ASN LYS ILE LEU LEU TRP SER ARG ILE LYS          
SEQRES   8 A  262  ASP LEU ALA HIS GLN PHE THR GLN VAL GLN ARG ASP MET          
SEQRES   9 A  262  PHE THR LEU GLU ASP THR LEU LEU GLY TYR LEU ALA ASP          
SEQRES  10 A  262  ASP LEU THR TRP CYS GLY GLU PHE ASP THR SER LYS ILE          
SEQRES  11 A  262  ASN TYR GLN SER CYS PRO ASP TRP ARG LYS ASP CYS SER          
SEQRES  12 A  262  ASN ASN PRO VAL SER VAL PHE TRP LYS THR VAL SER ARG          
SEQRES  13 A  262  ARG PHE ALA GLU ALA ALA CYS ASP VAL VAL HIS VAL MET          
SEQRES  14 A  262  LEU ASP GLY SER ARG SER LYS ILE PHE ASP LYS ASP SER          
SEQRES  15 A  262  THR PHE GLY SER VAL GLU VAL HIS ASN LEU GLN PRO GLU          
SEQRES  16 A  262  LYS VAL GLN THR LEU GLU ALA TRP VAL ILE HIS GLY GLY          
SEQRES  17 A  262  ARG GLU ASP SER ARG ASP LEU CYS GLN ASP PRO THR ILE          
SEQRES  18 A  262  LYS GLU LEU GLU SER ILE ILE SER LYS ARG ASN ILE GLN          
SEQRES  19 A  262  PHE SER CYS LYS ASN ILE TYR ARG PRO ASP LYS PHE LEU          
SEQRES  20 A  262  GLN CYS VAL LYS ASN PRO GLU ASP SER SER CYS THR SER          
SEQRES  21 A  262  GLU ILE                                                      
HET     CA  A   1       1                                                       
HET     CA  A   2       1                                                       
HET     CA  A   3       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   2   CA    3(CA 2+)                                                     
FORMUL   5  HOH   *285(H2 O)                                                    
HELIX    1   1 ARG A   58  HIS A   74  1                                  17    
HELIX    2   2 ASP A   81  ILE A   94  1                                  14    
HELIX    3   3 HIS A   97  ILE A  101  5                                   5    
HELIX    4   4 THR A  102  ASP A  105  5                                   4    
HELIX    5   5 TYR A  106  GLY A  113  1                                   8    
HELIX    6   6 PRO A  118  ILE A  122  5                                   5    
HELIX    7   7 PHE A  135  MET A  142  1                                   8    
HELIX    8   8 THR A  144  ASP A  147  5                                   4    
HELIX    9   9 THR A  148  ASP A  155  1                                   8    
HELIX   10  10 ASN A  183  ALA A  200  1                                  18    
HELIX   11  11 SER A  220  VAL A  225  1                                   6    
HELIX   12  12 GLU A  226  LEU A  230  5                                   5    
HELIX   13  13 ASP A  252  GLN A  255  5                                   4    
HELIX   14  14 ASP A  256  ARG A  269  1                                  14    
SHEET    1   A 2 GLY A  52  PRO A  53  0                                        
SHEET    2   A 2 SER A 172  CYS A 173 -1  O  CYS A 173   N  GLY A  52           
SHEET    1   B 3 ASP A 202  ASP A 209  0                                        
SHEET    2   B 3 VAL A 235  ILE A 243  1  O  GLU A 239   N  VAL A 204           
SHEET    3   B 3 GLN A 272  ILE A 278  1  O  LYS A 276   N  VAL A 242           
SSBOND   1 CYS A   67    CYS A   82                          1555   1555  2.09  
SSBOND   2 CYS A   99    CYS A  180                          1555   1555  2.07  
SSBOND   3 CYS A  119    CYS A  201                          1555   1555  2.06  
SSBOND   4 CYS A  160    CYS A  173                          1555   1555  2.09  
SSBOND   5 CYS A  254    CYS A  275                          1555   1555  2.08  
LINK        CA    CA A   1                 O   HOH A   5     1555   1555  2.42  
LINK        CA    CA A   1                 O   HOH A   8     1555   1555  2.44  
LINK        CA    CA A   1                 O   HOH A  10     1555   1555  2.52  
LINK        CA    CA A   1                 O   CYS A  99     1555   1555  2.43  
LINK        CA    CA A   2                 O   HOH A  25     1555   1555  2.36  
LINK        CA    CA A   2                 OG1 THR A 144     1555   1555  2.45  
LINK        CA    CA A   2                 OD1 ASP A 147     1555   1555  2.36  
LINK        CA    CA A   2                 OD2 ASP A 147     1555   1555  2.51  
LINK        CA    CA A   2                 O   HOH A 318     1555   1555  2.44  
LINK        CA    CA A   2                 O   HOH A 396     1555   1555  2.40  
SITE     1 AC1  4 HOH A   5  HOH A   8  HOH A  10  CYS A  99                    
SITE     1 AC2  6 HOH A  25  GLU A  72  THR A 144  ASP A 147                    
SITE     2 AC2  6 HOH A 318  HOH A 396                                          
SITE     1 AC3  1 ARG A 127                                                     
CRYST1   84.687   60.058   56.932  90.00 129.69  90.00 C 1 2 1       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      0.011808  0.000000  0.009800        0.00000                         
SCALE2      0.000000  0.016651  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022826        0.00000