HEADER    OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 17-MAR-11   3R43              
TITLE     AKR1C3 COMPLEXED WITH MEFENAMIC ACID                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALDO-KETO REDUCTASE FAMILY 1 MEMBER C3;                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 5, 17-BETA-HSD 5, 
COMPND   5 3-ALPHA-HSD TYPE II, BRAIN, 3-ALPHA-HYDROXYSTEROID DEHYDROGENASE TYPE
COMPND   6 2, 3-ALPHA-HSD TYPE 2, CHLORDECONE REDUCTASE HOMOLOG HAKRB,          
COMPND   7 DIHYDRODIOL DEHYDROGENASE 3, DD-3, DD3, DIHYDRODIOL DEHYDROGENASE    
COMPND   8 TYPE I, HA1753, INDANOL DEHYDROGENASE, PROSTAGLANDIN F SYNTHASE,     
COMPND   9 PGFS, TESTOSTERONE 17-BETA-DEHYDROGENASE 5, TRANS-1,2-DIHYDROBENZENE-
COMPND  10 1,2-DIOL DEHYDROGENASE;                                              
COMPND  11 EC: 1.-.-.-, 1.1.1.213, 1.1.1.112, 1.1.1.188, 1.1.1.63, 1.1.1.64,    
COMPND  12 1.3.1.20;                                                            
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: AKR1C3, DDH1, HSD17B5, KIAA0119, PGFS;                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21B                                    
KEYWDS    TIM BARREL, ALDO-KETO REDUCTASE, NITRO REDUCTASE, OXIDOREDUCTASE-     
KEYWDS   2 OXIDOREDUCTASE INHIBITOR COMPLEX                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.J.SQUIRE,R.M.TEAGUE,L.YOSAATMADJA                                   
REVDAT   3   13-SEP-23 3R43    1       REMARK SEQADV                            
REVDAT   2   05-NOV-14 3R43    1       JRNL                                     
REVDAT   1   28-MAR-12 3R43    0                                                
JRNL        AUTH   J.U.FLANAGAN,Y.YOSAATMADJA,R.M.TEAGUE,M.Z.CHAI,A.P.TURNBULL, 
JRNL        AUTH 2 C.J.SQUIRE                                                   
JRNL        TITL   CRYSTAL STRUCTURES OF THREE CLASSES OF NON-STEROIDAL         
JRNL        TITL 2 ANTI-INFLAMMATORY DRUGS IN COMPLEX WITH ALDO-KETO REDUCTASE  
JRNL        TITL 3 1C3.                                                         
JRNL        REF    PLOS ONE                      V.   7 43965 2012              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   22937138                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0043965                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 23937                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.187                           
REMARK   3   R VALUE            (WORKING SET) : 0.185                           
REMARK   3   FREE R VALUE                     : 0.226                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1289                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1721                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.89                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2190                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 91                           
REMARK   3   BIN FREE R VALUE                    : 0.3080                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2464                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 82                                      
REMARK   3   SOLVENT ATOMS            : 72                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 23.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.99                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.62000                                              
REMARK   3    B22 (A**2) : 0.27000                                              
REMARK   3    B33 (A**2) : -0.88000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.167         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.153         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.101         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.579         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.951                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.925                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2631 ; 0.021 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3571 ; 1.728 ; 2.003       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   316 ; 6.074 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   117 ;36.964 ;23.675       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   444 ;12.925 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    18 ;17.829 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   392 ; 0.131 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1981 ; 0.009 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1568 ; 0.945 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2535 ; 1.612 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1063 ; 2.567 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1033 ; 3.724 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3R43 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000064463.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-MAR-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : AUSTRALIAN SYNCHROTRON             
REMARK 200  BEAMLINE                       : MX2                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979413                           
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25306                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 14.40                              
REMARK 200  R MERGE                    (I) : 0.11500                            
REMARK 200  R SYM                      (I) : 0.11500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 14.60                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.67300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.500                              
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: PDB ENTRY 2FGB                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.60                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM SODIUM ACETATE, 20% PEG 3350,     
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 275K                     
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       29.14100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       48.30200            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       32.28000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       48.30200            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.14100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       32.28000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     1                                                      
REMARK 465     ASP A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     HIS A     5                                                      
REMARK 465     ASP A   132                                                      
REMARK 465     GLU A   133                                                      
REMARK 465     ASN A   134                                                      
REMARK 465     GLY A   135                                                      
REMARK 465     LYS A   136                                                      
REMARK 465     VAL A   137                                                      
REMARK 465     GLU A   322                                                      
REMARK 465     TYR A   323                                                      
REMARK 465     LEU A   324                                                      
REMARK 465     GLU A   325                                                      
REMARK 465     HIS A   326                                                      
REMARK 465     HIS A   327                                                      
REMARK 465     HIS A   328                                                      
REMARK 465     HIS A   329                                                      
REMARK 465     HIS A   330                                                      
REMARK 465     HIS A   331                                                      
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     GLU A 126    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 127    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 225    CG   CD   CE   NZ                                   
REMARK 470     LYS A 246    CG   CD   CE   NZ                                   
REMARK 470     GLN A 275    CG   CD   OE1  NE2                                  
REMARK 470     ASP A 321    CG   OD1  OD2                                       
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    SER A  51     -169.81   -128.07                                   
REMARK 500    SER A 129       69.64   -119.65                                   
REMARK 500    PHE A 197       70.01   -157.83                                   
REMARK 500    SER A 221      166.20     78.61                                   
REMARK 500    ARG A 250     -143.65   -125.01                                   
REMARK 500    ARG A 301       33.31   -144.00                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 700                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ID8 A 332                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 333                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 334                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 335                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 336                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3R58   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3R6I   RELATED DB: PDB                                   
DBREF  3R43 A    1   323  UNP    P42330   AK1C3_HUMAN      1    323             
SEQADV 3R43 LEU A  324  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 GLU A  325  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  326  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  327  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  328  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  329  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  330  UNP  P42330              EXPRESSION TAG                 
SEQADV 3R43 HIS A  331  UNP  P42330              EXPRESSION TAG                 
SEQRES   1 A  331  MET ASP SER LYS HIS GLN CYS VAL LYS LEU ASN ASP GLY          
SEQRES   2 A  331  HIS PHE MET PRO VAL LEU GLY PHE GLY THR TYR ALA PRO          
SEQRES   3 A  331  PRO GLU VAL PRO ARG SER LYS ALA LEU GLU VAL THR LYS          
SEQRES   4 A  331  LEU ALA ILE GLU ALA GLY PHE ARG HIS ILE ASP SER ALA          
SEQRES   5 A  331  HIS LEU TYR ASN ASN GLU GLU GLN VAL GLY LEU ALA ILE          
SEQRES   6 A  331  ARG SER LYS ILE ALA ASP GLY SER VAL LYS ARG GLU ASP          
SEQRES   7 A  331  ILE PHE TYR THR SER LYS LEU TRP SER THR PHE HIS ARG          
SEQRES   8 A  331  PRO GLU LEU VAL ARG PRO ALA LEU GLU ASN SER LEU LYS          
SEQRES   9 A  331  LYS ALA GLN LEU ASP TYR VAL ASP LEU TYR LEU ILE HIS          
SEQRES  10 A  331  SER PRO MET SER LEU LYS PRO GLY GLU GLU LEU SER PRO          
SEQRES  11 A  331  THR ASP GLU ASN GLY LYS VAL ILE PHE ASP ILE VAL ASP          
SEQRES  12 A  331  LEU CYS THR THR TRP GLU ALA MET GLU LYS CYS LYS ASP          
SEQRES  13 A  331  ALA GLY LEU ALA LYS SER ILE GLY VAL SER ASN PHE ASN          
SEQRES  14 A  331  ARG ARG GLN LEU GLU MET ILE LEU ASN LYS PRO GLY LEU          
SEQRES  15 A  331  LYS TYR LYS PRO VAL CYS ASN GLN VAL GLU CYS HIS PRO          
SEQRES  16 A  331  TYR PHE ASN ARG SER LYS LEU LEU ASP PHE CYS LYS SER          
SEQRES  17 A  331  LYS ASP ILE VAL LEU VAL ALA TYR SER ALA LEU GLY SER          
SEQRES  18 A  331  GLN ARG ASP LYS ARG TRP VAL ASP PRO ASN SER PRO VAL          
SEQRES  19 A  331  LEU LEU GLU ASP PRO VAL LEU CYS ALA LEU ALA LYS LYS          
SEQRES  20 A  331  HIS LYS ARG THR PRO ALA LEU ILE ALA LEU ARG TYR GLN          
SEQRES  21 A  331  LEU GLN ARG GLY VAL VAL VAL LEU ALA LYS SER TYR ASN          
SEQRES  22 A  331  GLU GLN ARG ILE ARG GLN ASN VAL GLN VAL PHE GLU PHE          
SEQRES  23 A  331  GLN LEU THR ALA GLU ASP MET LYS ALA ILE ASP GLY LEU          
SEQRES  24 A  331  ASP ARG ASN LEU HIS TYR PHE ASN SER ASP SER PHE ALA          
SEQRES  25 A  331  SER HIS PRO ASN TYR PRO TYR SER ASP GLU TYR LEU GLU          
SEQRES  26 A  331  HIS HIS HIS HIS HIS HIS                                      
HET    NAP  A 700      48                                                       
HET    ID8  A 332      18                                                       
HET    EDO  A 333       4                                                       
HET    EDO  A 334       4                                                       
HET    EDO  A 335       4                                                       
HET    EDO  A 336       4                                                       
HETNAM     NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE                 
HETNAM     ID8 2-[(2,3-DIMETHYLPHENYL)AMINO]BENZOIC ACID                        
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE                       
HETSYN     ID8 MEFENAMIC ACID                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  NAP    C21 H28 N7 O17 P3                                            
FORMUL   3  ID8    C15 H15 N O2                                                 
FORMUL   4  EDO    4(C2 H6 O2)                                                  
FORMUL   8  HOH   *72(H2 O)                                                     
HELIX    1   1 ARG A   31  GLY A   45  1                                  15    
HELIX    2   2 ALA A   52  ASN A   56  5                                   5    
HELIX    3   3 ASN A   57  ASP A   71  1                                  15    
HELIX    4   4 LYS A   75  ILE A   79  5                                   5    
HELIX    5   5 TRP A   86  HIS A   90  5                                   5    
HELIX    6   6 ARG A   91  GLN A  107  1                                  17    
HELIX    7   7 ASP A  143  ALA A  157  1                                  15    
HELIX    8   8 ASN A  169  ASN A  178  1                                  10    
HELIX    9   9 ARG A  199  LYS A  209  1                                  11    
HELIX   10  10 VAL A  234  GLU A  237  5                                   4    
HELIX   11  11 ASP A  238  LYS A  249  1                                  12    
HELIX   12  12 THR A  251  ARG A  263  1                                  13    
HELIX   13  13 ASN A  273  VAL A  281  1                                   9    
HELIX   14  14 GLN A  282  PHE A  286  5                                   5    
HELIX   15  15 THR A  289  GLY A  298  1                                  10    
HELIX   16  16 SER A  308  SER A  313  1                                   6    
HELIX   17  17 TYR A  317  ASP A  321  5                                   5    
SHEET    1   A 2 CYS A   7  LYS A   9  0                                        
SHEET    2   A 2 PHE A  15  PRO A  17 -1  O  MET A  16   N  VAL A   8           
SHEET    1   B 9 LEU A  19  GLY A  22  0                                        
SHEET    2   B 9 HIS A  48  ASP A  50  1  O  HIS A  48   N  PHE A  21           
SHEET    3   B 9 PHE A  80  LEU A  85  1  O  PHE A  80   N  ILE A  49           
SHEET    4   B 9 VAL A 111  ILE A 116  1  O  LEU A 115   N  LEU A  85           
SHEET    5   B 9 ALA A 160  SER A 166  1  O  LYS A 161   N  VAL A 111           
SHEET    6   B 9 CYS A 188  GLU A 192  1  O  CYS A 188   N  VAL A 165           
SHEET    7   B 9 VAL A 212  TYR A 216  1  O  VAL A 214   N  VAL A 191           
SHEET    8   B 9 VAL A 266  LYS A 270  1  O  VAL A 266   N  ALA A 215           
SHEET    9   B 9 LEU A  19  GLY A  22  1  N  GLY A  20   O  VAL A 267           
SITE     1 AC1 31 GLY A  22  THR A  23  TYR A  24  ASP A  50                    
SITE     2 AC1 31 TYR A  55  HIS A 117  SER A 166  ASN A 167                    
SITE     3 AC1 31 GLN A 190  TYR A 216  SER A 217  ALA A 218                    
SITE     4 AC1 31 LEU A 219  GLY A 220  SER A 221  GLN A 222                    
SITE     5 AC1 31 LEU A 236  ALA A 253  LEU A 268  ALA A 269                    
SITE     6 AC1 31 LYS A 270  SER A 271  TYR A 272  ARG A 276                    
SITE     7 AC1 31 GLN A 279  ASN A 280  ID8 A 332  HOH A 341                    
SITE     8 AC1 31 HOH A 376  HOH A 388  HOH A 391                               
SITE     1 AC2 10 TYR A  55  HIS A 117  SER A 118  MET A 120                    
SITE     2 AC2 10 TYR A 216  TRP A 227  PHE A 306  PHE A 311                    
SITE     3 AC2 10 HOH A 349  NAP A 700                                          
SITE     1 AC3  8 GLN A   6  PRO A  17  VAL A  18  LEU A  19                    
SITE     2 AC3  8 GLY A  45  PHE A  46  ARG A  47  PHE A 284                    
SITE     1 AC4  4 TRP A  86  SER A 129  PHE A 311  HOH A 386                    
SITE     1 AC5  2 LEU A 182  EDO A 336                                          
SITE     1 AC6  5 ASN A  11  ASP A  12  TYR A 184  LYS A 185                    
SITE     2 AC6  5 EDO A 335                                                     
CRYST1   58.282   64.560   96.604  90.00  90.00  90.00 P 21 21 21    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      0.017158  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015489  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010352        0.00000