HEADER    OXIDOREDUCTASE                          29-JUL-02   1M9H              
TITLE     CORYNEBACTERIUM 2,5-DKGR A AND PHE 22 REPLACED WITH TYR (F22Y), LYS   
TITLE    2 232 REPLACED WITH GLY (K232G), ARG 238 REPLACED WITH HIS (R238H)AND  
TITLE    3 ALA 272 REPLACED WITH GLY (A272G)IN PRESENCE OF NADH COFACTOR        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 2,5-DIKETO-D-GLUCONIC ACID REDUCTASE A;                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 2,5-DKG REDUCTASE A, 2,5-DKGR A, 25DKGR-A, AKR5C;           
COMPND   5 EC: 1.1.1.-;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM SP.;                            
SOURCE   3 ORGANISM_TAXID: 1720;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PET-21A(+)                                
KEYWDS    TIM-BARREL, OXIDOREDUCTASE                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.SANLI,M.BLABER                                                      
REVDAT   6   14-FEB-24 1M9H    1       REMARK                                   
REVDAT   5   27-OCT-21 1M9H    1       REMARK SEQADV                            
REVDAT   4   13-JUL-11 1M9H    1       VERSN                                    
REVDAT   3   24-FEB-09 1M9H    1       VERSN                                    
REVDAT   2   01-MAR-05 1M9H    1       JRNL                                     
REVDAT   1   12-AUG-03 1M9H    0                                                
JRNL        AUTH   G.SANLI,S.BANTA,S.ANDERSON,M.BLABER                          
JRNL        TITL   STRUCTURAL ALTERATION OF COFACTOR SPECIFICITY IN             
JRNL        TITL 2 CORYNEBACTERIUM 2,5-DIKETO-D-GLUCONIC ACID REDUCTASE         
JRNL        REF    PROTEIN SCI.                  V.  13   504 2004              
JRNL        REFN                   ISSN 0961-8368                               
JRNL        PMID   14718658                                                     
JRNL        DOI    10.1110/PS.03450704                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : TNT                                                  
REMARK   3   AUTHORS     : TRONRUD,TEN EYCK,MATTHEWS                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 3.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 17803                          
REMARK   3                                                                      
REMARK   3  USING DATA ABOVE SIGMA CUTOFF.                                      
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.214                           
REMARK   3   R VALUE            (WORKING SET) : 0.213                           
REMARK   3   FREE R VALUE                     : 0.261                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 561                             
REMARK   3                                                                      
REMARK   3  USING ALL DATA, NO SIGMA CUTOFF.                                    
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 20178                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2106                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 49                                      
REMARK   3   SOLVENT ATOMS            : 146                                     
REMARK   3                                                                      
REMARK   3  WILSON B VALUE (FROM FCALC, A**2) : 15.000                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.    RMS    WEIGHT  COUNT           
REMARK   3   BOND LENGTHS                 (A) : 0.008 ; NULL  ; NULL            
REMARK   3   BOND ANGLES            (DEGREES) : 1.500 ; NULL  ; NULL            
REMARK   3   TORSION ANGLES         (DEGREES) : 14.900; NULL  ; NULL            
REMARK   3   PSEUDOROTATION ANGLES  (DEGREES) : NULL  ; NULL  ; NULL            
REMARK   3   TRIGONAL CARBON PLANES       (A) : NULL  ; NULL  ; NULL            
REMARK   3   GENERAL PLANES               (A) : NULL  ; NULL  ; NULL            
REMARK   3   ISOTROPIC THERMAL FACTORS (A**2) : NULL  ; NULL  ; NULL            
REMARK   3   NON-BONDED CONTACTS          (A) : NULL  ; NULL  ; NULL            
REMARK   3                                                                      
REMARK   3  INCORRECT CHIRAL-CENTERS (COUNT) : NULL                             
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  RESTRAINT LIBRARIES.                                                
REMARK   3   STEREOCHEMISTRY : TRONRUD                                          
REMARK   3   ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL                         
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1M9H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-JUL-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000016763.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-APR-02; 11-APR-02               
REMARK 200  TEMPERATURE           (KELVIN) : 103; 103                           
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N; N                               
REMARK 200  RADIATION SOURCE               : ROTATING ANODE; ROTATING ANODE     
REMARK 200  BEAMLINE                       : NULL; NULL                         
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU; RIGAKU RUH2R               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418; 1.5418                     
REMARK 200  MONOCHROMATOR                  : OSMIC MIRRORS; OSMIC MIRRORS       
REMARK 200  OPTICS                         : OSMIC BLUE CONFOCAL MIRRORS;       
REMARK 200                                   OSMIC BLUE CONFOCAL MIRRORS        
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE; CCD                   
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC; MARRESEARCH      
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17803                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 88.2                               
REMARK 200  DATA REDUNDANCY                : 4.500                              
REMARK 200  R MERGE                    (I) : 0.11400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.6000                            
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) : 2.05                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 83.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.27600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: TNT                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1A80                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: LITHIUM SULFATE MONOHYDRATE, HEPES       
REMARK 280  -SODIUM, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       55.97500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       27.62000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       55.97500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       27.62000            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4360 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19890 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       92.92669            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       47.90079            
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 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     ARG A  31    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A 278    CG   OD1  OD2                                       
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    ASP A  28   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP A  28   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP A  68   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A  68   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ASP A  69   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A  79   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A  79   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ASP A  84   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 100   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 115   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP A 181   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 196   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 244   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 247   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 249   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 259   CB  -  CG  -  OD1 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ASP A 259   CB  -  CG  -  OD2 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500    ASP A 262   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP A 275   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 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    LYS A  23      -13.65     78.99                                   
REMARK 500    THR A  46     -169.78   -126.28                                   
REMARK 500    ILE A  65      130.42    -26.90                                   
REMARK 500    PHE A 230       59.09   -149.98                                   
REMARK 500    SER A 233      143.43    178.49                                   
REMARK 500    SER A 271     -165.47   -126.58                                   
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 SO4 A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 300                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1A80   RELATED DB: PDB                                   
REMARK 900 CORYNEBACTERIUM 2,5-DKGR A IN PRESENCE OF NADPH                      
DBREF  1M9H A    1   278  UNP    P06632   DKGA_CORSC       0    277             
SEQADV 1M9H TYR A   22  UNP  P06632    PHE    21 ENGINEERED MUTATION            
SEQADV 1M9H GLY A  232  UNP  P06632    LYS   231 ENGINEERED MUTATION            
SEQADV 1M9H HIS A  238  UNP  P06632    ARG   237 ENGINEERED MUTATION            
SEQADV 1M9H GLY A  272  UNP  P06632    ALA   271 ENGINEERED MUTATION            
SEQRES   1 A  278  MET THR VAL PRO SER ILE VAL LEU ASN ASP GLY ASN SER          
SEQRES   2 A  278  ILE PRO GLN LEU GLY TYR GLY VAL TYR LYS VAL PRO PRO          
SEQRES   3 A  278  ALA ASP THR GLN ARG ALA VAL GLU GLU ALA LEU GLU VAL          
SEQRES   4 A  278  GLY TYR ARG HIS ILE ASP THR ALA ALA ILE TYR GLY ASN          
SEQRES   5 A  278  GLU GLU GLY VAL GLY ALA ALA ILE ALA ALA SER GLY ILE          
SEQRES   6 A  278  ALA ARG ASP ASP LEU PHE ILE THR THR LYS LEU TRP ASN          
SEQRES   7 A  278  ASP ARG HIS ASP GLY ASP GLU PRO ALA ALA ALA ILE ALA          
SEQRES   8 A  278  GLU SER LEU ALA LYS LEU ALA LEU ASP GLN VAL ASP LEU          
SEQRES   9 A  278  TYR LEU VAL HIS TRP PRO THR PRO ALA ALA ASP ASN TYR          
SEQRES  10 A  278  VAL HIS ALA TRP GLU LYS MET ILE GLU LEU ARG ALA ALA          
SEQRES  11 A  278  GLY LEU THR ARG SER ILE GLY VAL SER ASN HIS LEU VAL          
SEQRES  12 A  278  PRO HIS LEU GLU ARG ILE VAL ALA ALA THR GLY VAL VAL          
SEQRES  13 A  278  PRO ALA VAL ASN GLN ILE GLU LEU HIS PRO ALA TYR GLN          
SEQRES  14 A  278  GLN ARG GLU ILE THR ASP TRP ALA ALA ALA HIS ASP VAL          
SEQRES  15 A  278  LYS ILE GLU SER TRP GLY PRO LEU GLY GLN GLY LYS TYR          
SEQRES  16 A  278  ASP LEU PHE GLY ALA GLU PRO VAL THR ALA ALA ALA ALA          
SEQRES  17 A  278  ALA HIS GLY LYS THR PRO ALA GLN ALA VAL LEU ARG TRP          
SEQRES  18 A  278  HIS LEU GLN LYS GLY PHE VAL VAL PHE PRO GLY SER VAL          
SEQRES  19 A  278  ARG ARG GLU HIS LEU GLU GLU ASN LEU ASP VAL PHE ASP          
SEQRES  20 A  278  PHE ASP LEU THR ASP THR GLU ILE ALA ALA ILE ASP ALA          
SEQRES  21 A  278  MET ASP PRO GLY ASP GLY SER GLY ARG VAL SER GLY HIS          
SEQRES  22 A  278  PRO ASP GLU VAL ASP                                          
HET    SO4  A 301       5                                                       
HET    NAD  A 300      44                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE                                
FORMUL   2  SO4    O4 S 2-                                                      
FORMUL   3  NAD    C21 H27 N7 O14 P2                                            
FORMUL   4  HOH   *146(H2 O)                                                    
HELIX    1   1 PRO A   25  GLY A   40  1                                  16    
HELIX    2   2 ALA A   47  GLY A   51  5                                   5    
HELIX    3   3 ASN A   52  SER A   63  1                                  12    
HELIX    4   4 ALA A   66  LEU A   70  5                                   5    
HELIX    5   5 TRP A   77  HIS A   81  5                                   5    
HELIX    6   6 ASP A   84  ALA A   98  1                                  15    
HELIX    7   7 THR A  111  ASP A  115  5                                   5    
HELIX    8   8 ASN A  116  ALA A  130  1                                  15    
HELIX    9   9 LEU A  142  GLY A  154  1                                  13    
HELIX   10  10 GLN A  170  ASP A  181  1                                  12    
HELIX   11  11 LEU A  190  LYS A  194  5                                   5    
HELIX   12  12 ALA A  200  ALA A  209  1                                  10    
HELIX   13  13 THR A  213  LYS A  225  1                                  13    
HELIX   14  14 ARG A  235  ASP A  244  1                                  10    
HELIX   15  15 THR A  251  ALA A  260  1                                  10    
SHEET    1   A 2 SER A   5  VAL A   7  0                                        
SHEET    2   A 2 SER A  13  PRO A  15 -1  O  ILE A  14   N  ILE A   6           
SHEET    1   B 8 TYR A  19  GLY A  20  0                                        
SHEET    2   B 8 HIS A  43  ASP A  45  1  O  HIS A  43   N  TYR A  19           
SHEET    3   B 8 PHE A  71  LEU A  76  1  O  PHE A  71   N  ILE A  44           
SHEET    4   B 8 VAL A 102  VAL A 107  1  O  LEU A 106   N  LEU A  76           
SHEET    5   B 8 THR A 133  SER A 139  1  O  GLY A 137   N  TYR A 105           
SHEET    6   B 8 VAL A 159  GLU A 163  1  O  VAL A 159   N  VAL A 138           
SHEET    7   B 8 LYS A 183  TRP A 187  1  O  TRP A 187   N  ILE A 162           
SHEET    8   B 8 VAL A 228  VAL A 229  1  O  VAL A 228   N  SER A 186           
SITE     1 AC1  8 ILE A   6  VAL A   7  LYS A 183  ARG A 220                    
SITE     2 AC1  8 PHE A 246  HOH A 325  HOH A 337  HOH A 338                    
SITE     1 AC2 25 GLY A  20  VAL A  21  TYR A  22  ASP A  45                    
SITE     2 AC2 25 TYR A  50  HIS A 108  SER A 139  ASN A 140                    
SITE     3 AC2 25 GLN A 161  TRP A 187  GLY A 188  PRO A 189                    
SITE     4 AC2 25 LEU A 190  GLY A 191  GLN A 192  PHE A 198                    
SITE     5 AC2 25 ALA A 215  PHE A 230  PRO A 231  GLY A 232                    
SITE     6 AC2 25 SER A 233  HIS A 238  GLU A 241  ASN A 242                    
SITE     7 AC2 25 HOH A 382                                                     
CRYST1  111.950   55.240   51.540  90.00 111.66  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008933  0.000000  0.003547        0.00000                         
SCALE2      0.000000  0.018103  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.020876        0.00000