PDB Short entry for 1PR9
HEADER    OXIDOREDUCTASE                          20-JUN-03   1PR9              
TITLE     HUMAN L-XYLULOSE REDUCTASE HOLOENZYME                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: L-XYLULOSE REDUCTASE;                                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 1.1.1.10;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 TISSUE: KIDNEY;                                                      
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PRSET                                     
KEYWDS    SHORT CHAIN DEHYDROGENASE/REDUCTASE, DINUCLEOTIDE BINDING DOMAIN,     
KEYWDS   2 OXIDOREDUCTASE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.EL-KABBANI,S.ISHIKURA,C.DARMANIN,V.CARBONE,R.P.-T.CHUNG,N.USAMI,    
AUTHOR   2 A.HARA                                                               
REVDAT   5   11-OCT-17 1PR9    1       REMARK                                   
REVDAT   4   13-JUL-11 1PR9    1       VERSN                                    
REVDAT   3   24-FEB-09 1PR9    1       VERSN                                    
REVDAT   2   04-MAY-04 1PR9    1       JRNL                                     
REVDAT   1   24-FEB-04 1PR9    0                                                
JRNL        AUTH   O.EL-KABBANI,S.ISHIKURA,C.DARMANIN,V.CARBONE,R.P.-T.CHUNG,   
JRNL        AUTH 2 N.USAMI,A.HARA                                               
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN L-XYLULOSE REDUCTASE HOLOENZYME:  
JRNL        TITL 2 PROBING THE ROLE OF ASN107 WITH SITE-DIRECTED MUTAGENESIS    
JRNL        REF    PROTEINS                      V.  55   724 2004              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   15103634                                                     
JRNL        DOI    10.1002/PROT.20047                                           
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   O.EL-KABBANI,R.P.-T.CHUNG,S.ISHIKURA,N.USAMI,J.NAKAGAWA,     
REMARK   1  AUTH 2 A.HARA                                                       
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC ANALYSIS OF 
REMARK   1  TITL 2 HUMAN L-XYLULOSE REDUCTASE                                   
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  58  1379 2002              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   1  PMID   12136162                                                     
REMARK   1  DOI    10.1107/S0907444902008156                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.96 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.178                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.178                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.227                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 1749                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 34431                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.163                  
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.161                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.193                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 728                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 13755                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 3630                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 108                                           
REMARK   3   SOLVENT ATOMS      : 172                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 3911.0                  
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 0.00                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 0                       
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 15404                   
REMARK   3   NUMBER OF RESTRAINTS                     : 15309                   
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.006                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.022                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                   
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.024                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.030                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.034                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.013                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.000                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.063                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.000                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1PR9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-JUN-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000019530.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-DEC-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 291                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : MAR MIRRORS                        
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34738                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.960                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY                : 5.000                              
REMARK 200  R MERGE                    (I) : 0.09500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.03                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.27500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: MOUSE LUNG CARBONYL REDUCTASE                        
REMARK 200                                                                      
REMARK 200 REMARK: ALL RESIDUES IN THE DIMER WERE DETERMINED                    
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, POTASSIUM PHOSPHATE, MES, PH   
REMARK 280  6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       37.05550            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.96900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       37.05550            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.96900            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 20910 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 29900 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -132.0 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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000      175.87600            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    CYS A 244   C     CYS A 244   OXT    -0.239                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    CYS A 138   CA  -  CB  -  SG  ANGL. DEV. =   9.1 DEGREES          
REMARK 500    CYS A 244   CA  -  C   -  O   ANGL. DEV. = -13.3 DEGREES          
REMARK 500    PHE B 100   CB  -  CG  -  CD2 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    ARG B 102   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ARG B 203   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    LEU A 108      -50.27   -135.30                                   
REMARK 500    SER A 135     -137.33   -102.38                                   
REMARK 500    THR A 180     -167.96    -74.22                                   
REMARK 500    MET A 183       47.65    -86.55                                   
REMARK 500    LEU B 108      -49.14   -135.36                                   
REMARK 500    SER B 135     -140.14   -100.28                                   
REMARK 500    THR B 180     -166.15    -79.74                                   
REMARK 500    MET B 183       38.99    -79.79                                   
REMARK 500    THR B 190      -35.11   -130.77                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG B 102         0.21    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 246   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 2HP A 247   O4                                                     
REMARK 620 2 2HP A 247   O1   58.6                                              
REMARK 620 3 2HP A 247   O3   52.3  49.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K B1246   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 2HP B1247   O4                                                     
REMARK 620 2 TYR B 149   OH   92.9                                              
REMARK 620 3 2HP B1247   O1   59.7 128.1                                        
REMARK 620 4 HOH B 462   O   129.8 127.2 102.4                                  
REMARK 620 5 HOH B 459   O   123.6 130.8  64.9  54.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 246                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 1246                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 245                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP B 1245                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2HP A 247                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2HP B 1247                
DBREF  1PR9 A    1   244  UNP    Q7Z4W1   DCXR_HUMAN       1    244             
DBREF  1PR9 B    1   244  UNP    Q7Z4W1   DCXR_HUMAN       1    244             
SEQRES   1 A  244  MET GLU LEU PHE LEU ALA GLY ARG ARG VAL LEU VAL THR          
SEQRES   2 A  244  GLY ALA GLY LYS GLY ILE GLY ARG GLY THR VAL GLN ALA          
SEQRES   3 A  244  LEU HIS ALA THR GLY ALA ARG VAL VAL ALA VAL SER ARG          
SEQRES   4 A  244  THR GLN ALA ASP LEU ASP SER LEU VAL ARG GLU CYS PRO          
SEQRES   5 A  244  GLY ILE GLU PRO VAL CYS VAL ASP LEU GLY ASP TRP GLU          
SEQRES   6 A  244  ALA THR GLU ARG ALA LEU GLY SER VAL GLY PRO VAL ASP          
SEQRES   7 A  244  LEU LEU VAL ASN ASN ALA ALA VAL ALA LEU LEU GLN PRO          
SEQRES   8 A  244  PHE LEU GLU VAL THR LYS GLU ALA PHE ASP ARG SER PHE          
SEQRES   9 A  244  GLU VAL ASN LEU ARG ALA VAL ILE GLN VAL SER GLN ILE          
SEQRES  10 A  244  VAL ALA ARG GLY LEU ILE ALA ARG GLY VAL PRO GLY ALA          
SEQRES  11 A  244  ILE VAL ASN VAL SER SER GLN CYS SER GLN ARG ALA VAL          
SEQRES  12 A  244  THR ASN HIS SER VAL TYR CYS SER THR LYS GLY ALA LEU          
SEQRES  13 A  244  ASP MET LEU THR LYS VAL MET ALA LEU GLU LEU GLY PRO          
SEQRES  14 A  244  HIS LYS ILE ARG VAL ASN ALA VAL ASN PRO THR VAL VAL          
SEQRES  15 A  244  MET THR SER MET GLY GLN ALA THR TRP SER ASP PRO HIS          
SEQRES  16 A  244  LYS ALA LYS THR MET LEU ASN ARG ILE PRO LEU GLY LYS          
SEQRES  17 A  244  PHE ALA GLU VAL GLU HIS VAL VAL ASN ALA ILE LEU PHE          
SEQRES  18 A  244  LEU LEU SER ASP ARG SER GLY MET THR THR GLY SER THR          
SEQRES  19 A  244  LEU PRO VAL GLU GLY GLY PHE TRP ALA CYS                      
SEQRES   1 B  244  MET GLU LEU PHE LEU ALA GLY ARG ARG VAL LEU VAL THR          
SEQRES   2 B  244  GLY ALA GLY LYS GLY ILE GLY ARG GLY THR VAL GLN ALA          
SEQRES   3 B  244  LEU HIS ALA THR GLY ALA ARG VAL VAL ALA VAL SER ARG          
SEQRES   4 B  244  THR GLN ALA ASP LEU ASP SER LEU VAL ARG GLU CYS PRO          
SEQRES   5 B  244  GLY ILE GLU PRO VAL CYS VAL ASP LEU GLY ASP TRP GLU          
SEQRES   6 B  244  ALA THR GLU ARG ALA LEU GLY SER VAL GLY PRO VAL ASP          
SEQRES   7 B  244  LEU LEU VAL ASN ASN ALA ALA VAL ALA LEU LEU GLN PRO          
SEQRES   8 B  244  PHE LEU GLU VAL THR LYS GLU ALA PHE ASP ARG SER PHE          
SEQRES   9 B  244  GLU VAL ASN LEU ARG ALA VAL ILE GLN VAL SER GLN ILE          
SEQRES  10 B  244  VAL ALA ARG GLY LEU ILE ALA ARG GLY VAL PRO GLY ALA          
SEQRES  11 B  244  ILE VAL ASN VAL SER SER GLN CYS SER GLN ARG ALA VAL          
SEQRES  12 B  244  THR ASN HIS SER VAL TYR CYS SER THR LYS GLY ALA LEU          
SEQRES  13 B  244  ASP MET LEU THR LYS VAL MET ALA LEU GLU LEU GLY PRO          
SEQRES  14 B  244  HIS LYS ILE ARG VAL ASN ALA VAL ASN PRO THR VAL VAL          
SEQRES  15 B  244  MET THR SER MET GLY GLN ALA THR TRP SER ASP PRO HIS          
SEQRES  16 B  244  LYS ALA LYS THR MET LEU ASN ARG ILE PRO LEU GLY LYS          
SEQRES  17 B  244  PHE ALA GLU VAL GLU HIS VAL VAL ASN ALA ILE LEU PHE          
SEQRES  18 B  244  LEU LEU SER ASP ARG SER GLY MET THR THR GLY SER THR          
SEQRES  19 B  244  LEU PRO VAL GLU GLY GLY PHE TRP ALA CYS                      
HET      K  A 246       1                                                       
HET    NAP  A 245      48                                                       
HET    2HP  A 247       5                                                       
HET      K  B1246       1                                                       
HET    NAP  B1245      48                                                       
HET    2HP  B1247       5                                                       
HETNAM       K POTASSIUM ION                                                    
HETNAM     NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE                 
HETNAM     2HP DIHYDROGENPHOSPHATE ION                                          
HETSYN     NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE                       
FORMUL   3    K    2(K 1+)                                                      
FORMUL   4  NAP    2(C21 H28 N7 O17 P3)                                         
FORMUL   5  2HP    2(H2 O4 P 1-)                                                
FORMUL   9  HOH   *172(H2 O)                                                    
HELIX    1   1 LYS A   17  THR A   30  1                                  14    
HELIX    2   2 THR A   40  CYS A   51  1                                  12    
HELIX    3   3 ASP A   63  GLY A   72  1                                  10    
HELIX    4   4 PRO A   91  VAL A   95  5                                   5    
HELIX    5   5 THR A   96  LEU A  108  1                                  13    
HELIX    6   6 LEU A  108  GLY A  126  1                                  19    
HELIX    7   7 SER A  136  GLN A  140  5                                   5    
HELIX    8   8 HIS A  146  GLY A  168  1                                  23    
HELIX    9   9 THR A  184  ALA A  189  1                                   6    
HELIX   10  10 ASP A  193  ASN A  202  1                                  10    
HELIX   11  11 GLU A  211  SER A  224  1                                  14    
HELIX   12  12 ASP A  225  GLY A  228  5                                   4    
HELIX   13  13 GLY A  240  CYS A  244  5                                   5    
HELIX   14  14 LYS B   17  GLY B   31  1                                  15    
HELIX   15  15 THR B   40  CYS B   51  1                                  12    
HELIX   16  16 ASP B   63  GLY B   72  1                                  10    
HELIX   17  17 PRO B   91  VAL B   95  5                                   5    
HELIX   18  18 THR B   96  LEU B  108  1                                  13    
HELIX   19  19 LEU B  108  GLY B  126  1                                  19    
HELIX   20  20 SER B  136  GLN B  140  5                                   5    
HELIX   21  21 HIS B  146  GLY B  168  1                                  23    
HELIX   22  22 THR B  184  ALA B  189  1                                   6    
HELIX   23  23 ASP B  193  ASN B  202  1                                  10    
HELIX   24  24 GLU B  211  SER B  224  1                                  14    
HELIX   25  25 ASP B  225  GLY B  228  5                                   4    
HELIX   26  26 GLY B  240  CYS B  244  5                                   5    
SHEET    1   A 7 GLU A  55  CYS A  58  0                                        
SHEET    2   A 7 ARG A  33  SER A  38  1  N  ALA A  36   O  VAL A  57           
SHEET    3   A 7 ARG A   9  THR A  13  1  N  VAL A  10   O  ARG A  33           
SHEET    4   A 7 LEU A  79  ASN A  82  1  O  LEU A  79   N  LEU A  11           
SHEET    5   A 7 GLY A 129  VAL A 134  1  O  VAL A 134   N  ASN A  82           
SHEET    6   A 7 ILE A 172  PRO A 179  1  O  ASN A 175   N  ASN A 133           
SHEET    7   A 7 THR A 234  VAL A 237  1  O  LEU A 235   N  ALA A 176           
SHEET    1   B 7 GLU B  55  CYS B  58  0                                        
SHEET    2   B 7 ARG B  33  SER B  38  1  N  ALA B  36   O  VAL B  57           
SHEET    3   B 7 ARG B   9  THR B  13  1  N  VAL B  10   O  ARG B  33           
SHEET    4   B 7 LEU B  79  ASN B  82  1  O  VAL B  81   N  LEU B  11           
SHEET    5   B 7 GLY B 129  VAL B 134  1  O  VAL B 132   N  LEU B  80           
SHEET    6   B 7 ILE B 172  PRO B 179  1  O  ASN B 175   N  ASN B 133           
SHEET    7   B 7 THR B 234  VAL B 237  1  O  LEU B 235   N  ASN B 178           
SSBOND   1 CYS A  138    CYS A  150                          1555   1555  2.05  
SSBOND   2 CYS B  138    CYS B  150                          1555   1555  2.25  
LINK         K     K A 246                 O4  2HP A 247     1555   1555  2.03  
LINK         K     K B1246                 O4  2HP B1247     1555   1555  2.04  
LINK         K     K A 246                 O1  2HP A 247     1555   1555  2.85  
LINK         K     K A 246                 O3  2HP A 247     1555   1555  3.18  
LINK         K     K B1246                 OH  TYR B 149     1555   1555  3.70  
LINK         K     K B1246                 O1  2HP B1247     1555   1555  2.76  
LINK         K     K B1246                 O   HOH B 462     1555   1555  2.70  
LINK         K     K B1246                 O   HOH B 459     1555   1555  2.98  
SITE     1 AC1  1 2HP A 247                                                     
SITE     1 AC2  4 TYR B 149  HOH B 459  HOH B 462  2HP B1247                    
SITE     1 AC3 32 GLY A  14  GLY A  16  LYS A  17  GLY A  18                    
SITE     2 AC3 32 ILE A  19  SER A  38  ARG A  39  THR A  40                    
SITE     3 AC3 32 ASP A  43  VAL A  59  ASP A  60  LEU A  61                    
SITE     4 AC3 32 GLY A  62  ASN A  83  ALA A  85  ARG A 102                    
SITE     5 AC3 32 VAL A 134  SER A 135  TYR A 149  LYS A 153                    
SITE     6 AC3 32 PRO A 179  THR A 180  VAL A 181  VAL A 182                    
SITE     7 AC3 32 THR A 184  SER A 185  MET A 186  HOH A 302                    
SITE     8 AC3 32 HOH A 308  HOH A 413  HOH A 445  HOH A 451                    
SITE     1 AC4 35 GLY B  14  GLY B  16  LYS B  17  GLY B  18                    
SITE     2 AC4 35 ILE B  19  SER B  38  ARG B  39  THR B  40                    
SITE     3 AC4 35 VAL B  59  ASP B  60  LEU B  61  GLY B  62                    
SITE     4 AC4 35 ASN B  83  ALA B  85  VAL B 106  VAL B 134                    
SITE     5 AC4 35 SER B 135  SER B 136  TYR B 149  LYS B 153                    
SITE     6 AC4 35 PRO B 179  THR B 180  VAL B 181  VAL B 182                    
SITE     7 AC4 35 THR B 184  SER B 185  MET B 186  GLY B 187                    
SITE     8 AC4 35 HOH B 359  HOH B 360  HOH B 383  HOH B 401                    
SITE     9 AC4 35 HOH B 443  HOH B 462  2HP B1247                               
SITE     1 AC5  7 SER A 136  CYS A 138  HIS A 146  TYR A 149                    
SITE     2 AC5  7 VAL A 181  TRP A 191    K A 246                               
SITE     1 AC6  9 SER B 136  CYS B 138  VAL B 143  HIS B 146                    
SITE     2 AC6  9 VAL B 181  MET B 200  HOH B 459  NAP B1245                    
SITE     3 AC6  9   K B1246                                                     
CRYST1   74.111   87.938   72.883  90.00  90.00  90.00 P 21 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013493  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011372  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013721        0.00000