HEADER    HYDROLASE                               02-MAR-09   3GH3              
TITLE     STRUCTURAL INSIGHTS INTO THE CATALYTIC MECHANISM OF CD38: EVIDENCE FOR
TITLE    2 A CONFORMATIONALLY FLEXIBLE COVALENT ENZYME-SUBSTRATE COMPLEX.       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ECTO-NAD+ GLYCOHYDROLASE (CD38 MOLECULE);                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 32-278;                                       
COMPND   5 EC: 3.2.2.5;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE,COW,DOMESTIC CATTLE,DOMESTIC COW;            
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 GENE: CD38, CD38 GENE FROM BOS TAURUS;                               
SOURCE   6 EXPRESSION_SYSTEM: PICHIA PASTORIS;                                  
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 4922                                        
KEYWDS    CD38, CYCLIC ADP RIBOSE, ECTO-ADP-RIBOSYL CYCLASE, 2 GLYCOSIDASE,     
KEYWDS   2 HYDROLASE, GLYCOSIDASE                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.F.EGEA,H.MULLER-STEFFNER,R.M.STROUD,E.KELLENBERGER,N.OPPENHEIMER,   
AUTHOR   2 F.SCHUBER                                                            
REVDAT   8   20-NOV-24 3GH3    1       REMARK                                   
REVDAT   7   06-SEP-23 3GH3    1       HETSYN                                   
REVDAT   6   29-JUL-20 3GH3    1       COMPND REMARK HETNAM LINK                
REVDAT   6 2                   1       SITE   ATOM                              
REVDAT   5   24-JUL-19 3GH3    1       REMARK LINK                              
REVDAT   4   01-NOV-17 3GH3    1       REMARK                                   
REVDAT   3   23-JAN-13 3GH3    1       JRNL                                     
REVDAT   2   02-MAY-12 3GH3    1       VERSN                                    
REVDAT   1   16-MAR-10 3GH3    0                                                
JRNL        AUTH   P.F.EGEA,H.MULLER-STEFFNER,I.KUHN,C.CAKIR-KIEFER,            
JRNL        AUTH 2 N.J.OPPENHEIMER,R.M.STROUD,E.KELLENBERGER,F.SCHUBER          
JRNL        TITL   INSIGHTS INTO THE MECHANISM OF BOVINE                        
JRNL        TITL 2 CD38/NAD+GLYCOHYDROLASE FROM THE X-RAY STRUCTURES OF ITS     
JRNL        TITL 3 MICHAELIS COMPLEX AND COVALENTLY-TRAPPED INTERMEDIATES.      
JRNL        REF    PLOS ONE                      V.   7 34918 2012              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   22529956                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0034918                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.44                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 51064                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.180                           
REMARK   3   R VALUE            (WORKING SET) : 0.177                           
REMARK   3   FREE R VALUE                     : 0.223                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.580                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3873                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 40.4497 -  5.4649    0.98     1955   154  0.1890 0.2070        
REMARK   3     2  5.4649 -  4.3393    1.00     1874   152  0.1458 0.1818        
REMARK   3     3  4.3393 -  3.7912    0.99     1868   137  0.1422 0.1734        
REMARK   3     4  3.7912 -  3.4448    0.99     1849   131  0.1526 0.2057        
REMARK   3     5  3.4448 -  3.1980    0.99     1817   158  0.1728 0.2125        
REMARK   3     6  3.1980 -  3.0095    0.99     1834   128  0.1735 0.2361        
REMARK   3     7  3.0095 -  2.8588    0.98     1784   166  0.1791 0.2113        
REMARK   3     8  2.8588 -  2.7344    0.99     1798   135  0.1798 0.2342        
REMARK   3     9  2.7344 -  2.6292    0.98     1766   169  0.1798 0.2205        
REMARK   3    10  2.6292 -  2.5384    0.98     1760   146  0.1815 0.2266        
REMARK   3    11  2.5384 -  2.4591    0.98     1770   160  0.1780 0.2297        
REMARK   3    12  2.4591 -  2.3888    0.97     1749   132  0.1755 0.2256        
REMARK   3    13  2.3888 -  2.3259    0.95     1719   155  0.1705 0.2314        
REMARK   3    14  2.3259 -  2.2692    0.93     1639   153  0.1775 0.2337        
REMARK   3    15  2.2692 -  2.2176    0.98     1785   158  0.1830 0.2679        
REMARK   3    16  2.2176 -  2.1704    0.94     1685   123  0.1796 0.2471        
REMARK   3    17  2.1704 -  2.1270    0.94     1687   139  0.1765 0.2645        
REMARK   3    18  2.1270 -  2.0869    0.94     1691   138  0.1776 0.2250        
REMARK   3    19  2.0869 -  2.0496    0.94     1673   141  0.1811 0.2429        
REMARK   3    20  2.0496 -  2.0148    0.93     1684   142  0.1785 0.2148        
REMARK   3    21  2.0148 -  1.9824    0.90     1595   124  0.1817 0.2387        
REMARK   3    22  1.9824 -  1.9519    0.86     1564   126  0.1824 0.2395        
REMARK   3    23  1.9519 -  1.9231    0.92     1622   152  0.1857 0.2535        
REMARK   3    24  1.9231 -  1.8961    0.88     1558   134  0.1931 0.2553        
REMARK   3    25  1.8961 -  1.8704    0.78     1421   103  0.1892 0.2426        
REMARK   3    26  1.8704 -  1.8461    0.79     1410   110  0.2031 0.2413        
REMARK   3    27  1.8461 -  1.8231    0.78     1396   107  0.1958 0.2491        
REMARK   3    28  1.8231 -  1.8000    0.69     1238   100  0.2002 0.2571        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.36                                          
REMARK   3   B_SOL              : 49.72                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.220            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.090           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -7.07000                                             
REMARK   3    B22 (A**2) : -7.91770                                             
REMARK   3    B33 (A**2) : -5.15260                                             
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.008           4071                                  
REMARK   3   ANGLE     :  1.124           5540                                  
REMARK   3   CHIRALITY :  0.081            602                                  
REMARK   3   PLANARITY :  0.005            713                                  
REMARK   3   DIHEDRAL  : 18.531           1550                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3GH3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000051851.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JUN-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 77                                 
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.11587                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 53100                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.6                               
REMARK 200  DATA REDUNDANCY                : 3.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.03400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 26.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.40                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.30600                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.910                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX PHASER                                         
REMARK 200 STARTING MODEL: 3GC6                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20-30% PEG 4000, 50-250MM AMMONIUM       
REMARK 280  SULFATE, 100 MM SODIUM CACODYLATE OR SODIUM ACETATE OR MES AT PH-   
REMARK 280  6.0-6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, PH 6      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       23.74150            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       75.89500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.43950            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       75.89500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       23.74150            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       40.43950            
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, 3                                                 
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
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: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
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: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     TYR A    32                                                      
REMARK 465     LYS A    33                                                      
REMARK 465     TRP A    34                                                      
REMARK 465     HIS A    35                                                      
REMARK 465     ARG A   277                                                      
REMARK 465     SER A   278                                                      
REMARK 465     TYR B    32                                                      
REMARK 465     LYS B    33                                                      
REMARK 465     TRP B    34                                                      
REMARK 465     HIS B    35                                                      
REMARK 465     TYR B    36                                                      
REMARK 465     SER B    37                                                      
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     TYR A  36    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLN A 276    CG   CD   OE1  NE2                                  
REMARK 470     SER B 278    OG                                                  
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    GLY B   113     NH2  ARG B   197              2.00            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG B 197   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG B 197   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 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    ASP A  50       18.47     80.29                                   
REMARK 500    ASN A 194     -137.76     57.19                                   
REMARK 500    GLN A 225      -16.50     85.75                                   
REMARK 500    ALA B 106       77.22   -157.89                                   
REMARK 500    ASP B 171      -66.44   -104.22                                   
REMARK 500    ASN B 194     -133.68     64.65                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3GC6   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE APO FORM OF THE CATALYTICALLY INACTIVE E218Q        
REMARK 900 MUTANT OF BOVINE CD38                                                
REMARK 900 RELATED ID: 1YH3   RELATED DB: PDB                                   
REMARK 900 HUMAN CD38 STRUCTURE                                                 
DBREF  3GH3 A   32   278  UNP    Q9TTF5   Q9TTF5_BOVIN    32    278             
DBREF  3GH3 B   32   278  UNP    Q9TTF5   Q9TTF5_BOVIN    32    278             
SEQRES   1 A  247  TYR LYS TRP HIS TYR SER GLY LEU ASN ARG TRP HIS GLY          
SEQRES   2 A  247  ALA GLY SER THR ALA ASP PHE GLN LYS ILE ILE GLN GLU          
SEQRES   3 A  247  ARG CYS ASP THR TYR THR GLN THR ILE ARG PRO GLY SER          
SEQRES   4 A  247  ARG SER ARG ASN CYS GLN ALA ILE ARG GLN ALA PHE MET          
SEQRES   5 A  247  SER ALA PHE ILE SER LYS ASP PRO CYS LYS ALA THR LYS          
SEQRES   6 A  247  GLU ASP TYR ASN SER LEU ILE ASN LEU ALA PRO PRO THR          
SEQRES   7 A  247  VAL PRO CYS GLY GLN GLN VAL PHE TRP SER LYS THR LYS          
SEQRES   8 A  247  GLU LEU ALA HIS GLU TYR ALA LYS ARG ARG ARG LEU MET          
SEQRES   9 A  247  THR LEU GLU ASP THR LEU LEU GLY TYR LEU ALA ASP GLY          
SEQRES  10 A  247  LEU ARG TRP CYS GLY GLU PRO GLY SER SER ASP LEU ASN          
SEQRES  11 A  247  ILE TRP SER CYS PRO ASP TRP ARG LYS ASP CYS ARG THR          
SEQRES  12 A  247  ASN TYR LEU SER VAL PHE TRP GLU VAL LEU SER GLU ARG          
SEQRES  13 A  247  PHE ALA GLU SER ALA CYS ASN THR VAL ARG VAL VAL LEU          
SEQRES  14 A  247  ASN GLY SER LEU GLU ASN ALA PHE ASP SER MET SER ILE          
SEQRES  15 A  247  PHE GLY ARG VAL GLU ALA PRO ASN LEU ARG PRO GLN VAL          
SEQRES  16 A  247  GLU LEU GLU ALA TRP LEU VAL HIS ASP THR GLY LYS PRO          
SEQRES  17 A  247  PRO SER ASP SER CYS SER GLY SER SER ILE ARG LYS LEU          
SEQRES  18 A  247  LYS SER ILE LEU ASP GLY ARG ASN VAL LYS PHE ARG CYS          
SEQRES  19 A  247  MET ASP ASN LEU SER ARG ASP GLN PHE LEU GLN ARG SER          
SEQRES   1 B  247  TYR LYS TRP HIS TYR SER GLY LEU ASN ARG TRP HIS GLY          
SEQRES   2 B  247  ALA GLY SER THR ALA ASP PHE GLN LYS ILE ILE GLN GLU          
SEQRES   3 B  247  ARG CYS ASP THR TYR THR GLN THR ILE ARG PRO GLY SER          
SEQRES   4 B  247  ARG SER ARG ASN CYS GLN ALA ILE ARG GLN ALA PHE MET          
SEQRES   5 B  247  SER ALA PHE ILE SER LYS ASP PRO CYS LYS ALA THR LYS          
SEQRES   6 B  247  GLU ASP TYR ASN SER LEU ILE ASN LEU ALA PRO PRO THR          
SEQRES   7 B  247  VAL PRO CYS GLY GLN GLN VAL PHE TRP SER LYS THR LYS          
SEQRES   8 B  247  GLU LEU ALA HIS GLU TYR ALA LYS ARG ARG ARG LEU MET          
SEQRES   9 B  247  THR LEU GLU ASP THR LEU LEU GLY TYR LEU ALA ASP GLY          
SEQRES  10 B  247  LEU ARG TRP CYS GLY GLU PRO GLY SER SER ASP LEU ASN          
SEQRES  11 B  247  ILE TRP SER CYS PRO ASP TRP ARG LYS ASP CYS ARG THR          
SEQRES  12 B  247  ASN TYR LEU SER VAL PHE TRP GLU VAL LEU SER GLU ARG          
SEQRES  13 B  247  PHE ALA GLU SER ALA CYS ASN THR VAL ARG VAL VAL LEU          
SEQRES  14 B  247  ASN GLY SER LEU GLU ASN ALA PHE ASP SER MET SER ILE          
SEQRES  15 B  247  PHE GLY ARG VAL GLU ALA PRO ASN LEU ARG PRO GLN VAL          
SEQRES  16 B  247  GLU LEU GLU ALA TRP LEU VAL HIS ASP THR GLY LYS PRO          
SEQRES  17 B  247  PRO SER ASP SER CYS SER GLY SER SER ILE ARG LYS LEU          
SEQRES  18 B  247  LYS SER ILE LEU ASP GLY ARG ASN VAL LYS PHE ARG CYS          
SEQRES  19 B  247  MET ASP ASN LEU SER ARG ASP GLN PHE LEU GLN ARG SER          
MODRES 3GH3 ASN A  201  ASN  GLYCOSYLATION SITE                                 
MODRES 3GH3 ASN B  201  ASN  GLYCOSYLATION SITE                                 
HET    NAG  C   1      14                                                       
HET    NAG  C   2      14                                                       
HET    NAG  D   1      14                                                       
HET    NAG  D   2      14                                                       
HET    SO4  A   1       5                                                       
HET    CAC  B1001       5                                                       
HET    SO4  B   2       5                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     SO4 SULFATE ION                                                      
HETNAM     CAC CACODYLATE ION                                                   
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
HETSYN     CAC DIMETHYLARSINATE                                                 
FORMUL   3  NAG    4(C8 H15 N O6)                                               
FORMUL   5  SO4    2(O4 S 2-)                                                   
FORMUL   6  CAC    C2 H6 AS O2 1-                                               
FORMUL   8  HOH   *528(H2 O)                                                    
HELIX    1   1 SER A   37  ARG A   41  5                                   5    
HELIX    2   2 ASP A   50  THR A   65  1                                  16    
HELIX    3   3 ASN A   74  ILE A   87  1                                  14    
HELIX    4   4 THR A   95  ASP A   98  5                                   4    
HELIX    5   5 TYR A   99  ALA A  106  1                                   8    
HELIX    6   6 THR A  121  ARG A  133  1                                  13    
HELIX    7   7 THR A  136  ASP A  139  5                                   4    
HELIX    8   8 THR A  140  ASP A  147  1                                   8    
HELIX    9   9 ASN A  175  ALA A  192  1                                  18    
HELIX   10  10 SER A  212  VAL A  217  1                                   6    
HELIX   11  11 GLU A  218  LEU A  222  5                                   5    
HELIX   12  12 GLY A  246  ASN A  260  1                                  15    
HELIX   13  13 ARG A  271  GLN A  276  1                                   6    
HELIX   14  14 ASP B   50  THR B   65  1                                  16    
HELIX   15  15 ASN B   74  ILE B   87  1                                  14    
HELIX   16  16 THR B   95  ASP B   98  5                                   4    
HELIX   17  17 TYR B   99  ALA B  106  1                                   8    
HELIX   18  18 THR B  121  ARG B  133  1                                  13    
HELIX   19  19 THR B  136  ASP B  139  5                                   4    
HELIX   20  20 THR B  140  ASP B  147  1                                   8    
HELIX   21  21 ASN B  175  SER B  191  1                                  17    
HELIX   22  22 SER B  212  VAL B  217  1                                   6    
HELIX   23  23 GLU B  218  LEU B  222  5                                   5    
HELIX   24  24 GLY B  246  ARG B  259  1                                  14    
HELIX   25  25 ARG B  271  GLN B  276  1                                   6    
SHEET    1   A 2 GLY A  44  ALA A  45  0                                        
SHEET    2   A 2 SER A 164  CYS A 165 -1  O  CYS A 165   N  GLY A  44           
SHEET    1   B 4 VAL A 116  TRP A 118  0                                        
SHEET    2   B 4 THR A 195  ASN A 201  1  O  ARG A 197   N  PHE A 117           
SHEET    3   B 4 GLU A 227  HIS A 234  1  O  TRP A 231   N  LEU A 200           
SHEET    4   B 4 LYS A 262  SER A 270  1  O  LYS A 262   N  LEU A 228           
SHEET    1   C 2 GLY B  44  ALA B  45  0                                        
SHEET    2   C 2 SER B 164  CYS B 165 -1  O  CYS B 165   N  GLY B  44           
SHEET    1   D 4 VAL B 116  SER B 119  0                                        
SHEET    2   D 4 THR B 195  ASN B 201  1  O  ARG B 197   N  PHE B 117           
SHEET    3   D 4 GLU B 227  HIS B 234  1  O  TRP B 231   N  LEU B 200           
SHEET    4   D 4 LYS B 262  SER B 270  1  O  LYS B 262   N  LEU B 228           
SSBOND   1 CYS A   59    CYS A   75                          1555   1555  2.07  
SSBOND   2 CYS A   92    CYS A  172                          1555   1555  2.06  
SSBOND   3 CYS A  112    CYS A  193                          1555   1555  2.04  
SSBOND   4 CYS A  152    CYS A  165                          1555   1555  2.05  
SSBOND   5 CYS A  244    CYS A  265                          1555   1555  2.06  
SSBOND   6 CYS B   59    CYS B   75                          1555   1555  2.08  
SSBOND   7 CYS B   92    CYS B  172                          1555   1555  2.07  
SSBOND   8 CYS B  112    CYS B  193                          1555   1555  2.03  
SSBOND   9 CYS B  152    CYS B  165                          1555   1555  2.08  
SSBOND  10 CYS B  244    CYS B  265                          1555   1555  2.06  
LINK         ND2 ASN A 201                 C1  NAG C   1     1555   1555  1.45  
LINK         ND2 ASN B 201                 C1  NAG D   1     1555   1555  1.45  
LINK         O4  NAG C   1                 C1  NAG C   2     1555   1555  1.44  
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.44  
CRYST1   47.483   80.879  151.790  90.00  90.00  90.00 P 21 21 21    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      0.021060  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012364  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006588        0.00000