HEADER    TRANSFERASE                             29-OCT-19   6TAC              
TITLE     HUMAN NAMPT DELETION MUTANT IN COMPLEX WITH NICOTINAMIDE              
TITLE    2 MONONUCLEOTIDE, PYROPHOSPHATE, AND MG2+                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE;                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: NAMPT,PRE-B-CELL COLONY-ENHANCING FACTOR 1,PRE-B CELL-      
COMPND   5 ENHANCING FACTOR,VISFATIN;                                           
COMPND   6 EC: 2.4.2.12;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 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: NAMPT, PBEF, PBEF1;                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    NAD BIOSYNTHESIS, SUBSTRATE COMPLEX, TRANSFERASE                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.HOURY,A.RAASAKKA,P.KURSULA,M.ZIEGLER                                
REVDAT   2   24-JAN-24 6TAC    1       REMARK                                   
REVDAT   1   18-NOV-20 6TAC    0                                                
JRNL        AUTH   D.HOURY,A.RAASAKKA,P.KURSULA,M.ZIEGLER                       
JRNL        TITL   IDENTIFICATION OF STRUCTURAL DETERMINANTS OF NAMPT ACTIVITY  
JRNL        TITL 2 AND SUBSTRATE SELECTIVITY                                    
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.16_3549                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 60.61                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 138823                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.144                           
REMARK   3   R VALUE            (WORKING SET) : 0.143                           
REMARK   3   FREE R VALUE                     : 0.171                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.980                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6908                            
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 60.6100 -  4.9700    0.99     4513   215  0.1607 0.1852        
REMARK   3     2  4.9700 -  3.9500    1.00     4461   231  0.1144 0.1245        
REMARK   3     3  3.9500 -  3.4500    0.98     4323   253  0.1270 0.1319        
REMARK   3     4  3.4500 -  3.1300    0.99     4396   232  0.1325 0.1778        
REMARK   3     5  3.1300 -  2.9100    0.99     4429   211  0.1312 0.1470        
REMARK   3     6  2.9100 -  2.7400    1.00     4420   226  0.1295 0.1695        
REMARK   3     7  2.7400 -  2.6000    1.00     4408   243  0.1220 0.1613        
REMARK   3     8  2.6000 -  2.4900    0.98     4381   231  0.1279 0.1590        
REMARK   3     9  2.4900 -  2.3900    0.99     4386   230  0.1230 0.1477        
REMARK   3    10  2.3900 -  2.3100    1.00     4382   257  0.1277 0.1655        
REMARK   3    11  2.3100 -  2.2400    1.00     4397   251  0.1275 0.1686        
REMARK   3    12  2.2400 -  2.1700    1.00     4367   245  0.1298 0.1549        
REMARK   3    13  2.1700 -  2.1100    1.00     4400   230  0.1316 0.1511        
REMARK   3    14  2.1100 -  2.0600    1.00     4453   216  0.1383 0.1712        
REMARK   3    15  2.0600 -  2.0200    1.00     4415   214  0.1405 0.1774        
REMARK   3    16  2.0200 -  1.9700    0.98     4327   229  0.1508 0.1918        
REMARK   3    17  1.9700 -  1.9300    1.00     4432   218  0.1505 0.1958        
REMARK   3    18  1.9300 -  1.9000    0.99     4382   221  0.1566 0.2005        
REMARK   3    19  1.9000 -  1.8600    1.00     4418   225  0.1685 0.2039        
REMARK   3    20  1.8600 -  1.8300    1.00     4357   246  0.1686 0.2165        
REMARK   3    21  1.8300 -  1.8000    1.00     4418   233  0.1736 0.2171        
REMARK   3    22  1.8000 -  1.7700    1.00     4381   255  0.1790 0.2329        
REMARK   3    23  1.7700 -  1.7500    1.00     4378   238  0.1796 0.2190        
REMARK   3    24  1.7500 -  1.7200    1.00     4480   192  0.1835 0.2215        
REMARK   3    25  1.7200 -  1.7000    1.00     4404   208  0.1971 0.2389        
REMARK   3    26  1.7000 -  1.6800    1.00     4403   246  0.2130 0.2219        
REMARK   3    27  1.6800 -  1.6600    0.97     4290   227  0.2253 0.2748        
REMARK   3    28  1.6600 -  1.6400    0.99     4359   222  0.2273 0.2401        
REMARK   3    29  1.6400 -  1.6200    0.99     4378   255  0.2382 0.2916        
REMARK   3    30  1.6200 -  1.6000    1.00     4377   208  0.2516 0.2791        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.154            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.312           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.83                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.01                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           7875                                  
REMARK   3   ANGLE     :  1.033          10707                                  
REMARK   3   CHIRALITY :  0.058           1167                                  
REMARK   3   PLANARITY :  0.007           1368                                  
REMARK   3   DIHEDRAL  : 16.934           4672                                  
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 6TAC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-OCT-19.                  
REMARK 100 THE DEPOSITION ID IS D_1292105125.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-DEC-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PETRA III, EMBL C/O DESY           
REMARK 200  BEAMLINE                       : P13 (MX1)                          
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.976                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M-F               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 138876                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 100.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.07700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.63                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.65800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 3DHD                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.19                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS TRIS PROPANE, 200 MM NAF,     
REMARK 280  16% PEG3350, 10 MM NAM, 10 MM PRPP, 6 MM MGCL2, PH 8, VAPOR         
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       53.33300            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11410 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 32130 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 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     MET A   -11                                                      
REMARK 465     ARG A   -10                                                      
REMARK 465     GLY A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     HIS A    -7                                                      
REMARK 465     HIS A    -6                                                      
REMARK 465     HIS A    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     PRO A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     GLU A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     GLU A   475                                                      
REMARK 465     LEU A   476                                                      
REMARK 465     GLU A   477                                                      
REMARK 465     ALA A   478                                                      
REMARK 465     ALA A   479                                                      
REMARK 465     HIS A   480                                                      
REMARK 465     HIS A   481                                                      
REMARK 465     MET B   -11                                                      
REMARK 465     ARG B   -10                                                      
REMARK 465     GLY B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     HIS B    -7                                                      
REMARK 465     HIS B    -6                                                      
REMARK 465     HIS B    -5                                                      
REMARK 465     HIS B    -4                                                      
REMARK 465     HIS B    -3                                                      
REMARK 465     HIS B    -2                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ASN B     2                                                      
REMARK 465     PRO B     3                                                      
REMARK 465     ALA B     4                                                      
REMARK 465     ALA B     5                                                      
REMARK 465     GLU B     6                                                      
REMARK 465     ALA B     7                                                      
REMARK 465     GLU B   475                                                      
REMARK 465     LEU B   476                                                      
REMARK 465     GLU B   477                                                      
REMARK 465     ALA B   478                                                      
REMARK 465     ALA B   479                                                      
REMARK 465     HIS B   480                                                      
REMARK 465     HIS B   481                                                      
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    VAL A    42     H    TYR A    44              1.47            
REMARK 500   HH   TYR B   443     O    HOH B   608              1.56            
REMARK 500   O    HOH A   634     O    HOH A   793              1.89            
REMARK 500   O    HOH B   678     O    HOH B   899              2.00            
REMARK 500   O    HOH B   901     O    HOH B  1113              2.00            
REMARK 500   O    HOH B  1080     O    HOH B  1160              2.01            
REMARK 500   O    HOH A  1022     O    HOH A  1147              2.02            
REMARK 500   O    HOH A   614     O    HOH B  1027              2.03            
REMARK 500   O    HOH B  1160     O    HOH B  1177              2.03            
REMARK 500   OE2  GLU B    72     O    HOH B   601              2.03            
REMARK 500   OE2  GLU A   465     O    HOH A   601              2.04            
REMARK 500   OD2  ASP B   284     O    HOH B   602              2.06            
REMARK 500   O    HOH B  1004     O    HOH B  1147              2.06            
REMARK 500   O    HOH B   962     O    HOH B  1058              2.07            
REMARK 500   O    HOH B   759     O    HOH B  1083              2.08            
REMARK 500   O    HOH B   992     O    HOH B  1039              2.09            
REMARK 500   O    VAL A    42     N    TYR A    44              2.09            
REMARK 500   OE1  GLU B   168     NZ   LYS B   359              2.09            
REMARK 500   NZ   LYS B   218     O    HOH B   603              2.11            
REMARK 500   O    HOH B   671     O    HOH B  1009              2.11            
REMARK 500   O    HOH A   930     O    HOH A  1104              2.12            
REMARK 500   O    HOH A   606     O    HOH A   629              2.14            
REMARK 500   O    HOH B  1022     O    HOH B  1146              2.16            
REMARK 500   O    HOH A  1065     O    HOH A  1140              2.16            
REMARK 500   O    HOH B  1099     O    HOH B  1150              2.16            
REMARK 500   O    HOH B  1122     O    HOH B  1133              2.16            
REMARK 500   O    HOH A   601     O    HOH A   681              2.16            
REMARK 500   O    HOH A  1027     O    HOH A  1032              2.16            
REMARK 500   O    HOH B  1064     O    HOH B  1151              2.16            
REMARK 500   O    HOH B   615     O    HOH B   630              2.16            
REMARK 500   O    HOH B  1066     O    HOH B  1134              2.18            
REMARK 500   O    HOH A   974     O    HOH A  1076              2.19            
REMARK 500   O    HOH B   658     O    HOH B  1075              2.19            
REMARK 500   O    HOH A  1061     O    HOH A  1148              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  1060     O    HOH B   866     2555     2.12            
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  43       33.06     15.85                                   
REMARK 500    GLU A  45      -87.08    155.99                                   
REMARK 500    TYR A 221      -55.61   -129.81                                   
REMARK 500    PHE A 259       61.69   -117.40                                   
REMARK 500    ASP A 272       98.24   -160.46                                   
REMARK 500    GLU A 283      -65.66   -129.51                                   
REMARK 500    ALA A 296       56.79   -143.93                                   
REMARK 500    ASP A 303       27.40   -150.06                                   
REMARK 500    ASP A 406       72.49   -155.42                                   
REMARK 500    ASP A 410       84.77   -153.93                                   
REMARK 500    VAL B  42      -48.18    105.98                                   
REMARK 500    GLU B  45      -97.85     70.43                                   
REMARK 500    ASP B  83      149.97   -175.90                                   
REMARK 500    ASP B  84       35.55    -99.68                                   
REMARK 500    TYR B 221      -58.15   -128.88                                   
REMARK 500    PHE B 259       58.55   -118.47                                   
REMARK 500    GLU B 283      -68.17   -132.93                                   
REMARK 500    ALA B 296       58.45   -143.89                                   
REMARK 500    ASP B 303       28.43   -149.66                                   
REMARK 500    ASP B 406       69.84   -157.16                                   
REMARK 500    ASP B 410       87.55   -151.33                                   
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 TYR A   44     GLU A   45                  135.47                    
REMARK 500 GLU B   41     VAL B   42                  135.50                    
REMARK 500 GLU B   45     GLU B   46                 -148.42                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1175        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH A1176        DISTANCE =  6.84 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 503  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 303   OD1                                                    
REMARK 620 2 NMN A 504   O2R  89.5                                              
REMARK 620 3 NMN A 504   O3R  82.7  72.0                                        
REMARK 620 4 HOH A 722   O    97.0  95.4 167.4                                  
REMARK 620 5 PPV B 504   O31 171.3  91.6  89.5  91.5                            
REMARK 620 6 PPV B 504   O22  83.7 167.4  96.5  96.0  93.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 502  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PPV A 505   O11                                                    
REMARK 620 2 PPV A 505   O22  89.1                                              
REMARK 620 3 HOH A 837   O    90.1  85.3                                        
REMARK 620 4 HOH A 883   O   174.8  86.2  87.2                                  
REMARK 620 5 HOH B 679   O    97.9 168.7  85.8  86.4                            
REMARK 620 6 HOH B 840   O    92.2  96.4 177.1  90.6  92.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 502  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PPV A 505   O21                                                    
REMARK 620 2 PPV A 505   O12  91.3                                              
REMARK 620 3 ASP B 303   OD1 169.6  81.8                                        
REMARK 620 4 NMN B 503   O3R  85.2  97.4  87.9                                  
REMARK 620 5 NMN B 503   O2R  91.2 170.5  94.4  73.7                            
REMARK 620 6 HOH B 661   O    91.4  88.4  96.3 173.3 100.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 501  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 639   O                                                      
REMARK 620 2 HOH A 821   O    88.2                                              
REMARK 620 3 PPV B 504   O21  92.6  91.0                                        
REMARK 620 4 PPV B 504   O32 170.9  98.5  93.4                                  
REMARK 620 5 HOH B 863   O    88.5  90.4 178.2  85.3                            
REMARK 620 6 HOH B 919   O    84.8 173.0  89.3  88.4  89.4                      
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 GOL A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NMN A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PPV A 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NMN B 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PPV B 504                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6TA0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 6TA2   RELATED DB: PDB                                   
DBREF  6TAC A    1   481  UNP    P43490   NAMPT_HUMAN      1    491             
DBREF  6TAC B    1   481  UNP    P43490   NAMPT_HUMAN      1    491             
SEQADV 6TAC MET A  -11  UNP  P43490              INITIATING METHIONINE          
SEQADV 6TAC ARG A  -10  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC GLY A   -9  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC SER A   -8  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -7  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -6  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -5  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -4  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -3  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS A   -2  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC GLY A   -1  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC SER A    0  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC     A       UNP  P43490    LYS    42 DELETION                       
SEQADV 6TAC     A       UNP  P43490    LYS    43 DELETION                       
SEQADV 6TAC     A       UNP  P43490    THR    44 DELETION                       
SEQADV 6TAC     A       UNP  P43490    GLU    45 DELETION                       
SEQADV 6TAC     A       UNP  P43490    ASN    46 DELETION                       
SEQADV 6TAC     A       UNP  P43490    SER    47 DELETION                       
SEQADV 6TAC     A       UNP  P43490    LYS    48 DELETION                       
SEQADV 6TAC     A       UNP  P43490    LEU    49 DELETION                       
SEQADV 6TAC     A       UNP  P43490    ARG    50 DELETION                       
SEQADV 6TAC     A       UNP  P43490    LYS    51 DELETION                       
SEQADV 6TAC MET B  -11  UNP  P43490              INITIATING METHIONINE          
SEQADV 6TAC ARG B  -10  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC GLY B   -9  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC SER B   -8  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -7  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -6  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -5  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -4  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -3  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC HIS B   -2  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC GLY B   -1  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC SER B    0  UNP  P43490              EXPRESSION TAG                 
SEQADV 6TAC     B       UNP  P43490    LYS    42 DELETION                       
SEQADV 6TAC     B       UNP  P43490    LYS    43 DELETION                       
SEQADV 6TAC     B       UNP  P43490    THR    44 DELETION                       
SEQADV 6TAC     B       UNP  P43490    GLU    45 DELETION                       
SEQADV 6TAC     B       UNP  P43490    ASN    46 DELETION                       
SEQADV 6TAC     B       UNP  P43490    SER    47 DELETION                       
SEQADV 6TAC     B       UNP  P43490    LYS    48 DELETION                       
SEQADV 6TAC     B       UNP  P43490    LEU    49 DELETION                       
SEQADV 6TAC     B       UNP  P43490    ARG    50 DELETION                       
SEQADV 6TAC     B       UNP  P43490    LYS    51 DELETION                       
SEQRES   1 A  493  MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET          
SEQRES   2 A  493  ASN PRO ALA ALA GLU ALA GLU PHE ASN ILE LEU LEU ALA          
SEQRES   3 A  493  THR ASP SER TYR LYS VAL THR HIS TYR LYS GLN TYR PRO          
SEQRES   4 A  493  PRO ASN THR SER LYS VAL TYR SER TYR PHE GLU CYS ARG          
SEQRES   5 A  493  GLU VAL LYS TYR GLU GLU THR VAL PHE TYR GLY LEU GLN          
SEQRES   6 A  493  TYR ILE LEU ASN LYS TYR LEU LYS GLY LYS VAL VAL THR          
SEQRES   7 A  493  LYS GLU LYS ILE GLN GLU ALA LYS ASP VAL TYR LYS GLU          
SEQRES   8 A  493  HIS PHE GLN ASP ASP VAL PHE ASN GLU LYS GLY TRP ASN          
SEQRES   9 A  493  TYR ILE LEU GLU LYS TYR ASP GLY HIS LEU PRO ILE GLU          
SEQRES  10 A  493  ILE LYS ALA VAL PRO GLU GLY PHE VAL ILE PRO ARG GLY          
SEQRES  11 A  493  ASN VAL LEU PHE THR VAL GLU ASN THR ASP PRO GLU CYS          
SEQRES  12 A  493  TYR TRP LEU THR ASN TRP ILE GLU THR ILE LEU VAL GLN          
SEQRES  13 A  493  SER TRP TYR PRO ILE THR VAL ALA THR ASN SER ARG GLU          
SEQRES  14 A  493  GLN LYS LYS ILE LEU ALA LYS TYR LEU LEU GLU THR SER          
SEQRES  15 A  493  GLY ASN LEU ASP GLY LEU GLU TYR LYS LEU HIS ASP PHE          
SEQRES  16 A  493  GLY TYR ARG GLY VAL SER SER GLN GLU THR ALA GLY ILE          
SEQRES  17 A  493  GLY ALA SER ALA HIS LEU VAL ASN PHE LYS GLY THR ASP          
SEQRES  18 A  493  THR VAL ALA GLY LEU ALA LEU ILE LYS LYS TYR TYR GLY          
SEQRES  19 A  493  THR LYS ASP PRO VAL PRO GLY TYR SER VAL PRO ALA ALA          
SEQRES  20 A  493  GLU HIS SER THR ILE THR ALA TRP GLY LYS ASP HIS GLU          
SEQRES  21 A  493  LYS ASP ALA PHE GLU HIS ILE VAL THR GLN PHE SER SER          
SEQRES  22 A  493  VAL PRO VAL SER VAL VAL SER ASP SER TYR ASP ILE TYR          
SEQRES  23 A  493  ASN ALA CYS GLU LYS ILE TRP GLY GLU ASP LEU ARG HIS          
SEQRES  24 A  493  LEU ILE VAL SER ARG SER THR GLN ALA PRO LEU ILE ILE          
SEQRES  25 A  493  ARG PRO ASP SER GLY ASN PRO LEU ASP THR VAL LEU LYS          
SEQRES  26 A  493  VAL LEU GLU ILE LEU GLY LYS LYS PHE PRO VAL THR GLU          
SEQRES  27 A  493  ASN SER LYS GLY TYR LYS LEU LEU PRO PRO TYR LEU ARG          
SEQRES  28 A  493  VAL ILE GLN GLY ASP GLY VAL ASP ILE ASN THR LEU GLN          
SEQRES  29 A  493  GLU ILE VAL GLU GLY MET LYS GLN LYS MET TRP SER ILE          
SEQRES  30 A  493  GLU ASN ILE ALA PHE GLY SER GLY GLY GLY LEU LEU GLN          
SEQRES  31 A  493  LYS LEU THR ARG ASP LEU LEU ASN CYS SER PHE LYS CYS          
SEQRES  32 A  493  SER TYR VAL VAL THR ASN GLY LEU GLY ILE ASN VAL PHE          
SEQRES  33 A  493  LYS ASP PRO VAL ALA ASP PRO ASN LYS ARG SER LYS LYS          
SEQRES  34 A  493  GLY ARG LEU SER LEU HIS ARG THR PRO ALA GLY ASN PHE          
SEQRES  35 A  493  VAL THR LEU GLU GLU GLY LYS GLY ASP LEU GLU GLU TYR          
SEQRES  36 A  493  GLY GLN ASP LEU LEU HIS THR VAL PHE LYS ASN GLY LYS          
SEQRES  37 A  493  VAL THR LYS SER TYR SER PHE ASP GLU ILE ARG LYS ASN          
SEQRES  38 A  493  ALA GLN LEU ASN ILE GLU LEU GLU ALA ALA HIS HIS              
SEQRES   1 B  493  MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET          
SEQRES   2 B  493  ASN PRO ALA ALA GLU ALA GLU PHE ASN ILE LEU LEU ALA          
SEQRES   3 B  493  THR ASP SER TYR LYS VAL THR HIS TYR LYS GLN TYR PRO          
SEQRES   4 B  493  PRO ASN THR SER LYS VAL TYR SER TYR PHE GLU CYS ARG          
SEQRES   5 B  493  GLU VAL LYS TYR GLU GLU THR VAL PHE TYR GLY LEU GLN          
SEQRES   6 B  493  TYR ILE LEU ASN LYS TYR LEU LYS GLY LYS VAL VAL THR          
SEQRES   7 B  493  LYS GLU LYS ILE GLN GLU ALA LYS ASP VAL TYR LYS GLU          
SEQRES   8 B  493  HIS PHE GLN ASP ASP VAL PHE ASN GLU LYS GLY TRP ASN          
SEQRES   9 B  493  TYR ILE LEU GLU LYS TYR ASP GLY HIS LEU PRO ILE GLU          
SEQRES  10 B  493  ILE LYS ALA VAL PRO GLU GLY PHE VAL ILE PRO ARG GLY          
SEQRES  11 B  493  ASN VAL LEU PHE THR VAL GLU ASN THR ASP PRO GLU CYS          
SEQRES  12 B  493  TYR TRP LEU THR ASN TRP ILE GLU THR ILE LEU VAL GLN          
SEQRES  13 B  493  SER TRP TYR PRO ILE THR VAL ALA THR ASN SER ARG GLU          
SEQRES  14 B  493  GLN LYS LYS ILE LEU ALA LYS TYR LEU LEU GLU THR SER          
SEQRES  15 B  493  GLY ASN LEU ASP GLY LEU GLU TYR LYS LEU HIS ASP PHE          
SEQRES  16 B  493  GLY TYR ARG GLY VAL SER SER GLN GLU THR ALA GLY ILE          
SEQRES  17 B  493  GLY ALA SER ALA HIS LEU VAL ASN PHE LYS GLY THR ASP          
SEQRES  18 B  493  THR VAL ALA GLY LEU ALA LEU ILE LYS LYS TYR TYR GLY          
SEQRES  19 B  493  THR LYS ASP PRO VAL PRO GLY TYR SER VAL PRO ALA ALA          
SEQRES  20 B  493  GLU HIS SER THR ILE THR ALA TRP GLY LYS ASP HIS GLU          
SEQRES  21 B  493  LYS ASP ALA PHE GLU HIS ILE VAL THR GLN PHE SER SER          
SEQRES  22 B  493  VAL PRO VAL SER VAL VAL SER ASP SER TYR ASP ILE TYR          
SEQRES  23 B  493  ASN ALA CYS GLU LYS ILE TRP GLY GLU ASP LEU ARG HIS          
SEQRES  24 B  493  LEU ILE VAL SER ARG SER THR GLN ALA PRO LEU ILE ILE          
SEQRES  25 B  493  ARG PRO ASP SER GLY ASN PRO LEU ASP THR VAL LEU LYS          
SEQRES  26 B  493  VAL LEU GLU ILE LEU GLY LYS LYS PHE PRO VAL THR GLU          
SEQRES  27 B  493  ASN SER LYS GLY TYR LYS LEU LEU PRO PRO TYR LEU ARG          
SEQRES  28 B  493  VAL ILE GLN GLY ASP GLY VAL ASP ILE ASN THR LEU GLN          
SEQRES  29 B  493  GLU ILE VAL GLU GLY MET LYS GLN LYS MET TRP SER ILE          
SEQRES  30 B  493  GLU ASN ILE ALA PHE GLY SER GLY GLY GLY LEU LEU GLN          
SEQRES  31 B  493  LYS LEU THR ARG ASP LEU LEU ASN CYS SER PHE LYS CYS          
SEQRES  32 B  493  SER TYR VAL VAL THR ASN GLY LEU GLY ILE ASN VAL PHE          
SEQRES  33 B  493  LYS ASP PRO VAL ALA ASP PRO ASN LYS ARG SER LYS LYS          
SEQRES  34 B  493  GLY ARG LEU SER LEU HIS ARG THR PRO ALA GLY ASN PHE          
SEQRES  35 B  493  VAL THR LEU GLU GLU GLY LYS GLY ASP LEU GLU GLU TYR          
SEQRES  36 B  493  GLY GLN ASP LEU LEU HIS THR VAL PHE LYS ASN GLY LYS          
SEQRES  37 B  493  VAL THR LYS SER TYR SER PHE ASP GLU ILE ARG LYS ASN          
SEQRES  38 B  493  ALA GLN LEU ASN ILE GLU LEU GLU ALA ALA HIS HIS              
HET    GOL  A 501      13                                                       
HET     MG  A 502       1                                                       
HET     MG  A 503       1                                                       
HET    NMN  A 504      36                                                       
HET    PPV  A 505       9                                                       
HET     MG  B 501       1                                                       
HET     MG  B 502       1                                                       
HET    NMN  B 503      36                                                       
HET    PPV  B 504       9                                                       
HETNAM     GOL GLYCEROL                                                         
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     NMN BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATE                           
HETNAM     PPV PYROPHOSPHATE                                                    
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
HETSYN     NMN NICOTINAMIDE MONONUCLEOTIDE                                      
FORMUL   3  GOL    C3 H8 O3                                                     
FORMUL   4   MG    4(MG 2+)                                                     
FORMUL   6  NMN    2(C11 H16 N2 O8 P 1+)                                        
FORMUL   7  PPV    2(H4 O7 P2)                                                  
FORMUL  12  HOH   *1153(H2 O)                                                   
HELIX    1 AA1 ASN A   10  ALA A   14  5                                   5    
HELIX    2 AA2 ASP A   16  GLN A   25  5                                  10    
HELIX    3 AA3 GLY A   51  LEU A   60  1                                  10    
HELIX    4 AA4 THR A   66  GLN A   82  1                                  17    
HELIX    5 AA5 ASN A   87  ASP A   99  1                                  13    
HELIX    6 AA6 ASP A  128  TYR A  132  5                                   5    
HELIX    7 AA7 TRP A  133  ILE A  138  1                                   6    
HELIX    8 AA8 ILE A  138  GLN A  144  1                                   7    
HELIX    9 AA9 SER A  145  GLY A  171  1                                  27    
HELIX   10 AB1 GLY A  175  TYR A  178  5                                   4    
HELIX   11 AB2 SER A  190  VAL A  203  1                                  14    
HELIX   12 AB3 VAL A  211  TYR A  221  1                                  11    
HELIX   13 AB4 GLU A  236  ALA A  242  1                                   7    
HELIX   14 AB5 TRP A  243  ASP A  246  5                                   4    
HELIX   15 AB6 HIS A  247  PHE A  259  1                                  13    
HELIX   16 AB7 ASP A  272  LYS A  279  1                                   8    
HELIX   17 AB8 LEU A  285  VAL A  290  1                                   6    
HELIX   18 AB9 ASN A  306  PHE A  322  1                                  17    
HELIX   19 AC1 ASP A  347  LYS A  361  1                                  15    
HELIX   20 AC2 SER A  364  GLU A  366  5                                   3    
HELIX   21 AC3 GLY A  373  GLN A  378  1                                   6    
HELIX   22 AC4 ASP A  410  ARG A  414  5                                   5    
HELIX   23 AC5 GLY A  436  GLU A  441  5                                   6    
HELIX   24 AC6 SER A  462  ALA A  470  1                                   9    
HELIX   25 AC7 ASN B   10  ALA B   14  5                                   5    
HELIX   26 AC8 ASP B   16  GLN B   25  5                                  10    
HELIX   27 AC9 GLY B   51  LEU B   60  1                                  10    
HELIX   28 AD1 THR B   66  GLN B   82  1                                  17    
HELIX   29 AD2 ASN B   87  ASP B   99  1                                  13    
HELIX   30 AD3 ASP B  128  TYR B  132  5                                   5    
HELIX   31 AD4 TRP B  133  ILE B  138  1                                   6    
HELIX   32 AD5 ILE B  138  GLN B  144  1                                   7    
HELIX   33 AD6 SER B  145  GLY B  171  1                                  27    
HELIX   34 AD7 GLY B  175  TYR B  178  5                                   4    
HELIX   35 AD8 SER B  190  LEU B  202  1                                  13    
HELIX   36 AD9 VAL B  211  TYR B  221  1                                  11    
HELIX   37 AE1 GLU B  236  ALA B  242  1                                   7    
HELIX   38 AE2 TRP B  243  ASP B  246  5                                   4    
HELIX   39 AE3 HIS B  247  PHE B  259  1                                  13    
HELIX   40 AE4 ASP B  272  LYS B  279  1                                   8    
HELIX   41 AE5 LEU B  285  VAL B  290  1                                   6    
HELIX   42 AE6 ASN B  306  PHE B  322  1                                  17    
HELIX   43 AE7 ASP B  347  LYS B  361  1                                  15    
HELIX   44 AE8 SER B  364  GLU B  366  5                                   3    
HELIX   45 AE9 GLY B  373  GLN B  378  1                                   6    
HELIX   46 AF1 ASP B  410  ARG B  414  5                                   5    
HELIX   47 AF2 GLY B  436  GLU B  441  5                                   6    
HELIX   48 AF3 SER B  462  ALA B  470  1                                   9    
SHEET    1 AA1 7 LEU A 399  ASN A 402  0                                        
SHEET    2 AA1 7 CYS A 387  THR A 396 -1  N  VAL A 394   O  ILE A 401           
SHEET    3 AA1 7 THR A  30  CYS A  39 -1  N  TYR A  34   O  TYR A 393           
SHEET    4 AA1 7 PHE A 122  ASN A 126 -1  O  VAL A 124   N  SER A  35           
SHEET    5 AA1 7 ILE A 104  ALA A 108 -1  N  GLU A 105   O  GLU A 125           
SHEET    6 AA1 7 HIS A 449  LYS A 453 -1  O  HIS A 449   N  ALA A 108           
SHEET    7 AA1 7 LYS A 456  VAL A 457 -1  O  LYS A 456   N  LYS A 453           
SHEET    1 AA2 2 GLU A  46  VAL A  48  0                                        
SHEET    2 AA2 2 VAL A 114  PRO A 116 -1  O  ILE A 115   N  THR A  47           
SHEET    1 AA3 5 LEU A 180  ASP A 182  0                                        
SHEET    2 AA3 5 ILE A 368  SER A 372  1  O  PHE A 370   N  HIS A 181           
SHEET    3 AA3 5 LEU A 338  GLN A 342  1  N  GLN A 342   O  ALA A 369           
SHEET    4 AA3 5 LEU A 298  ARG A 301  1  N  LEU A 298   O  ARG A 339           
SHEET    5 AA3 5 VAL A 264  VAL A 267  1  N  VAL A 264   O  ILE A 299           
SHEET    1 AA4 2 THR A 325  GLU A 326  0                                        
SHEET    2 AA4 2 LYS A 332  LEU A 333 -1  O  LEU A 333   N  THR A 325           
SHEET    1 AA5 2 SER A 421  ARG A 424  0                                        
SHEET    2 AA5 2 PHE A 430  LEU A 433 -1  O  VAL A 431   N  HIS A 423           
SHEET    1 AA6 7 LEU B 399  ASN B 402  0                                        
SHEET    2 AA6 7 CYS B 387  THR B 396 -1  N  VAL B 394   O  ILE B 401           
SHEET    3 AA6 7 THR B  30  CYS B  39 -1  N  TYR B  34   O  TYR B 393           
SHEET    4 AA6 7 PHE B 122  ASN B 126 -1  O  VAL B 124   N  SER B  35           
SHEET    5 AA6 7 ILE B 104  ALA B 108 -1  N  GLU B 105   O  GLU B 125           
SHEET    6 AA6 7 HIS B 449  LYS B 453 -1  O  HIS B 449   N  ALA B 108           
SHEET    7 AA6 7 LYS B 456  VAL B 457 -1  O  LYS B 456   N  LYS B 453           
SHEET    1 AA7 2 GLU B  46  VAL B  48  0                                        
SHEET    2 AA7 2 VAL B 114  PRO B 116 -1  O  ILE B 115   N  THR B  47           
SHEET    1 AA8 5 LEU B 180  ASP B 182  0                                        
SHEET    2 AA8 5 ILE B 368  SER B 372  1  O  PHE B 370   N  HIS B 181           
SHEET    3 AA8 5 LEU B 338  GLN B 342  1  N  GLN B 342   O  ALA B 369           
SHEET    4 AA8 5 LEU B 298  ARG B 301  1  N  ILE B 300   O  ARG B 339           
SHEET    5 AA8 5 VAL B 264  VAL B 267  1  N  VAL B 264   O  ILE B 299           
SHEET    1 AA9 2 THR B 325  GLU B 326  0                                        
SHEET    2 AA9 2 LYS B 332  LEU B 333 -1  O  LEU B 333   N  THR B 325           
SHEET    1 AB1 2 SER B 421  ARG B 424  0                                        
SHEET    2 AB1 2 PHE B 430  LEU B 433 -1  O  VAL B 431   N  HIS B 423           
LINK         OD1 ASP A 303                MG    MG A 503     1555   1555  2.21  
LINK        MG    MG A 502                 O11 PPV A 505     1555   1555  2.01  
LINK        MG    MG A 502                 O22 PPV A 505     1555   1555  2.12  
LINK        MG    MG A 502                 O   HOH A 837     1555   1555  2.10  
LINK        MG    MG A 502                 O   HOH A 883     1555   1555  2.08  
LINK        MG    MG A 502                 O   HOH B 679     1555   1555  2.03  
LINK        MG    MG A 502                 O   HOH B 840     1555   1555  2.06  
LINK        MG    MG A 503                 O2R NMN A 504     1555   1555  2.13  
LINK        MG    MG A 503                 O3R NMN A 504     1555   1555  2.14  
LINK        MG    MG A 503                 O   HOH A 722     1555   1555  2.09  
LINK        MG    MG A 503                 O31 PPV B 504     1555   1555  2.03  
LINK        MG    MG A 503                 O22 PPV B 504     1555   1555  2.07  
LINK         O21 PPV A 505                MG    MG B 502     1555   1555  2.05  
LINK         O12 PPV A 505                MG    MG B 502     1555   1555  2.17  
LINK         O   HOH A 639                MG    MG B 501     1555   1555  2.04  
LINK         O   HOH A 821                MG    MG B 501     1555   1555  2.09  
LINK         OD1 ASP B 303                MG    MG B 502     1555   1555  2.12  
LINK        MG    MG B 501                 O21 PPV B 504     1555   1555  2.11  
LINK        MG    MG B 501                 O32 PPV B 504     1555   1555  2.10  
LINK        MG    MG B 501                 O   HOH B 863     1555   1555  2.10  
LINK        MG    MG B 501                 O   HOH B 919     1555   1555  2.10  
LINK        MG    MG B 502                 O3R NMN B 503     1555   1555  2.14  
LINK        MG    MG B 502                 O2R NMN B 503     1555   1555  2.02  
LINK        MG    MG B 502                 O   HOH B 661     1555   1555  2.14  
SITE     1 AC1  5 PHE A 113  VAL A 114  ARG A 424  ASN A 469                    
SITE     2 AC1  5 HOH A 631                                                     
SITE     1 AC2  5 PPV A 505  HOH A 837  HOH A 883  HOH B 679                    
SITE     2 AC2  5 HOH B 840                                                     
SITE     1 AC3  4 ASP A 303  NMN A 504  HOH A 722  PPV B 504                    
SITE     1 AC4 23 PHE A 183  ARG A 186  ASP A 209  ARG A 301                    
SITE     2 AC4 23 ASP A 303  GLY A 343  GLY A 373  GLY A 374                    
SITE     3 AC4 23  MG A 503  HOH A 621  HOH A 639  HOH A 651                    
SITE     4 AC4 23 HOH A 678  HOH A 706  HOH A 750  HOH A 821                    
SITE     5 AC4 23 HOH A 896  HOH A 898  HOH A 954  ASP B  16                    
SITE     6 AC4 23 TYR B  18  ARG B 382  PPV B 504                               
SITE     1 AC5 16 ARG A  40  ARG A 382  LYS A 390  LYS A 405                    
SITE     2 AC5 16 LYS A 413   MG A 502  HOH A 814  HOH A 837                    
SITE     3 AC5 16 HOH A 883  ARG B 186  ASP B 303   MG B 502                    
SITE     4 AC5 16 NMN B 503  HOH B 661  HOH B 679  HOH B 840                    
SITE     1 AC6  5 HOH A 639  HOH A 821  PPV B 504  HOH B 863                    
SITE     2 AC6  5 HOH B 919                                                     
SITE     1 AC7  4 PPV A 505  ASP B 303  NMN B 503  HOH B 661                    
SITE     1 AC8 23 TYR A  18  ARG A 382  PPV A 505  PHE B 183                    
SITE     2 AC8 23 ARG B 186  ASP B 209  ARG B 301  ASP B 303                    
SITE     3 AC8 23 GLY B 343  GLY B 373  GLY B 374   MG B 502                    
SITE     4 AC8 23 HOH B 620  HOH B 626  HOH B 669  HOH B 679                    
SITE     5 AC8 23 HOH B 684  HOH B 752  HOH B 809  HOH B 840                    
SITE     6 AC8 23 HOH B 841  HOH B 927  HOH B 948                               
SITE     1 AC9 16 ARG A 186  ASP A 303   MG A 503  NMN A 504                    
SITE     2 AC9 16 HOH A 639  HOH A 722  HOH A 821  ARG B  40                    
SITE     3 AC9 16 ARG B 382  LYS B 390  LYS B 405  LYS B 413                    
SITE     4 AC9 16  MG B 501  HOH B 805  HOH B 863  HOH B 919                    
CRYST1   61.017  106.666   83.549  90.00  96.62  90.00 P 1 21 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      0.016389  0.000000  0.001903        0.00000                         
SCALE2      0.000000  0.009375  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012049        0.00000