PDB Short entry for 1HLP
HEADER    DEHYDROGENASE                           04-OCT-94   1HLP              
TITLE     STRUCTURAL FEATURES STABILIZING HALOPHILIC MALATE                     
TITLE    2 DEHYDROGENASE FROM AN ARCHAEBACTERIUM                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MALATE DEHYDROGENASE;                                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 1.1.1.37;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HALOARCULA MARISMORTUI;                         
SOURCE   3 ORGANISM_TAXID: 2238;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_PLASMID: PET11D                                    
KEYWDS    DEHYDROGENASE, HALOPHILIC                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.DYM,M.MEVARECH,J.L.SUSSMAN                                          
REVDAT   2   24-FEB-09 1HLP    1       VERSN                                    
REVDAT   1   26-JAN-95 1HLP    0                                                
JRNL        AUTH   O.DYM,M.MEVARECH,J.L.SUSSMAN                                 
JRNL        TITL   STRUCTURAL FEATURES THAT STABILIZE HALOPHILIC                
JRNL        TITL 2 MALATE DEHYDROGENASE FROM AN ARCHAEBACTERIUM.                
JRNL        REF    SCIENCE                       V. 267  1344 1995              
JRNL        REFN                   ISSN 0036-8075                               
JRNL        PMID   17812611                                                     
JRNL        DOI    10.1126/SCIENCE.267.5202.1344                                
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR                                               
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 84.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 10915                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.280                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4602                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 88                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.014                           
REMARK   3   BOND ANGLES            (DEGREES) : 2.01                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HLP COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 12508                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 88.3                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 65.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.54                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       61.90000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       61.90000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       57.30000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       65.30000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       57.30000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       65.30000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       61.90000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       57.30000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       65.30000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       61.90000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       57.30000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       65.30000            
REMARK 290   SMTRY3   8  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 300 REMARK:                                                              
REMARK 300 THE PROTEIN FORMS A TETRAMER.  THE FOLLOWING TRANSFORMATION          
REMARK 300 CAN BE USED TO GENERATE THE TETRAMER FROM THE COORDINATES            
REMARK 300 GIVEN:                                                               
REMARK 300                                                                      
REMARK 300 SYMMETRY1   1 -1.000000  0.000000  0.000000        0.00000           
REMARK 300 SYMMETRY2   1  0.000000  1.000000  0.000000        0.00000           
REMARK 300 SYMMETRY3   1  0.000000  0.000000 -1.000000       61.72839           
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6300 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 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    SER A  74   N   -  CA  -  C   ANGL. DEV. =  16.9 DEGREES          
REMARK 500    ASN A 138   N   -  CA  -  C   ANGL. DEV. =  19.1 DEGREES          
REMARK 500    GLY A 221   N   -  CA  -  C   ANGL. DEV. = -20.6 DEGREES          
REMARK 500    GLU A 223   N   -  CA  -  C   ANGL. DEV. =  18.0 DEGREES          
REMARK 500    SER B  74   N   -  CA  -  C   ANGL. DEV. =  17.0 DEGREES          
REMARK 500    ASN B 138   N   -  CA  -  C   ANGL. DEV. =  20.5 DEGREES          
REMARK 500    GLY B 221   N   -  CA  -  C   ANGL. DEV. = -18.2 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    THR A  30      -78.59     -4.68                                   
REMARK 500    GLU A  55       65.60    -55.80                                   
REMARK 500    ASP A  56      -39.31   -164.17                                   
REMARK 500    ILE A  69      -73.37    -75.85                                   
REMARK 500    ALA A  70       78.81    -17.27                                   
REMARK 500    TYR A  71       -1.55    170.21                                   
REMARK 500    ASP A  73       66.69   -176.26                                   
REMARK 500    SER A  74     -159.52   -174.58                                   
REMARK 500    ARG A  79       40.56    -69.84                                   
REMARK 500    GLN A  80       31.49    -66.95                                   
REMARK 500    GLN A 104      -23.22     56.28                                   
REMARK 500    THR A 105       71.52     23.13                                   
REMARK 500    ARG A 106      -89.46     30.72                                   
REMARK 500    ILE A 107      -49.22    -27.70                                   
REMARK 500    HIS A 127      -19.29   -149.16                                   
REMARK 500    ASN A 128     -166.86   -169.45                                   
REMARK 500    ASP A 130      -66.03     74.21                                   
REMARK 500    TYR A 131      100.69     11.05                                   
REMARK 500    VAL A 140      -76.29     20.64                                   
REMARK 500    ASP A 152       11.85    177.39                                   
REMARK 500    SER A 154      137.76    -33.85                                   
REMARK 500    TYR A 172      -70.13    -62.12                                   
REMARK 500    ALA A 196        6.64    112.95                                   
REMARK 500    PRO A 199       95.53    -64.16                                   
REMARK 500    VAL A 200       64.41    -63.41                                   
REMARK 500    SER A 220      101.06    -49.65                                   
REMARK 500    GLU A 223       75.24     35.63                                   
REMARK 500    GLU A 233     -146.77   -121.62                                   
REMARK 500    SER A 234      -75.30     40.57                                   
REMARK 500    ALA A 235       16.91    -68.42                                   
REMARK 500    GLU A 240      -73.69    -63.16                                   
REMARK 500    GLU A 246      -70.15   -118.76                                   
REMARK 500    ALA A 250      -70.35    -51.85                                   
REMARK 500    GLU A 277      124.26    -38.62                                   
REMARK 500    ALA A 285      115.43   -168.95                                   
REMARK 500    SER A 294      -69.30     39.45                                   
REMARK 500    GLU A 299      138.91    170.90                                   
REMARK 500    ALA B  27A     -34.31    -39.86                                   
REMARK 500    THR B  30      -78.49      1.40                                   
REMARK 500    ASP B  53B      -9.08    -58.13                                   
REMARK 500    GLU B  55       62.78    -68.13                                   
REMARK 500    ASP B  56      -40.12   -161.39                                   
REMARK 500    VAL B  59        7.86    -64.25                                   
REMARK 500    GLN B  61      -61.60    -95.80                                   
REMARK 500    ILE B  69      -76.12    -75.61                                   
REMARK 500    ALA B  70       71.20    -17.34                                   
REMARK 500    TYR B  71       -4.39   -176.30                                   
REMARK 500    ASP B  73       62.88   -173.03                                   
REMARK 500    SER B  74     -162.01   -174.10                                   
REMARK 500    ARG B  79       36.76    -63.89                                   
REMARK 500    GLN B  80       47.53    -68.80                                   
REMARK 500    ILE B  94       79.73   -119.99                                   
REMARK 500    GLN B 104      -15.44     46.27                                   
REMARK 500    THR B 105       68.97     18.93                                   
REMARK 500    ARG B 106      -77.54     30.43                                   
REMARK 500    HIS B 127      -29.46   -147.06                                   
REMARK 500    ASP B 130      -67.63     72.61                                   
REMARK 500    TYR B 131       96.40     12.42                                   
REMARK 500    SER B 137      109.01    -40.77                                   
REMARK 500    PRO B 139        1.91    -67.79                                   
REMARK 500    VAL B 140      -65.79     16.44                                   
REMARK 500    ASP B 152       11.10    178.23                                   
REMARK 500    ALA B 196       19.58    107.15                                   
REMARK 500    VAL B 198       76.40   -113.50                                   
REMARK 500    ASP B 207       25.99     47.32                                   
REMARK 500    SER B 220       94.78    -51.75                                   
REMARK 500    GLU B 223       75.28     39.07                                   
REMARK 500    GLU B 233     -141.22   -120.99                                   
REMARK 500    SER B 234      -68.27     33.24                                   
REMARK 500    ALA B 235        5.65    -69.73                                   
REMARK 500    GLU B 246      -73.54   -124.80                                   
REMARK 500    ALA B 250      -75.27    -55.36                                   
REMARK 500    GLU B 277      129.33    -36.06                                   
REMARK 500    ALA B 285      116.97   -173.81                                   
REMARK 500    SER B 294      -68.36     41.45                                   
REMARK 500    GLU B 299      142.49    167.81                                   
REMARK 500    ASP B 306     -178.51    -68.95                                   
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 NAD A 330                 
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD B 330                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999                                                                      
REMARK 999 THE SEQUENCE HAS NOT BEEN REPORTED.  IT WAS DERIVED FROM             
REMARK 999 THE SEQUENCE OF J. CHROBOCZEK ET AL., BIOCHEMISTRY, (1993)           
REMARK 999 32, 4308-4313.                                                       
DBREF  1HLP A   21   328  UNP    Q07841   MDH_HALMA        2    304             
DBREF  1HLP B   21   328  UNP    Q07841   MDH_HALMA        2    304             
SEQRES   1 A  303  THR LYS VAL SER VAL VAL GLY ALA ALA GLY THR VAL GLY          
SEQRES   2 A  303  ALA ALA ALA GLY TYR ASN ILE ALA LEU ARG ASP ILE ALA          
SEQRES   3 A  303  ASP GLU VAL VAL PHE VAL ASP ILE PRO ASP LYS GLU ASP          
SEQRES   4 A  303  ASP THR VAL GLY GLN ALA ALA ASP THR ASN HIS GLY ILE          
SEQRES   5 A  303  ALA TYR ASP SER ASN THR ARG VAL ARG GLN GLY GLY TYR          
SEQRES   6 A  303  GLU ASP THR ALA GLY SER ASP VAL VAL VAL ILE THR ALA          
SEQRES   7 A  303  GLY ILE PRO ARG GLN PRO GLY GLN THR ARG ILE ASP LEU          
SEQRES   8 A  303  ALA GLY ASP ASN ALA PRO ILE MET GLU ASP ILE GLN SER          
SEQRES   9 A  303  SER LEU ASP GLU HIS ASN ASP ASP TYR ILE SER LEU THR          
SEQRES  10 A  303  THR SER ASN PRO VAL ASP LEU LEU ASN ARG HIS LEU TYR          
SEQRES  11 A  303  GLU ALA GLY ASP ARG SER ARG GLU GLN VAL ILE GLY PHE          
SEQRES  12 A  303  GLY GLY ARG LEU ASP SER ALA ARG PHE ARG TYR VAL LEU          
SEQRES  13 A  303  SER GLU GLU PHE ASP ALA PRO VAL GLN ASN VAL GLU GLY          
SEQRES  14 A  303  THR ILE LEU GLY GLU HIS GLY ASP ALA GLN VAL PRO VAL          
SEQRES  15 A  303  PHE SER LYS VAL ARG VAL ASP GLY THR ASP PRO GLU PHE          
SEQRES  16 A  303  SER GLY ASP GLU LYS GLU GLN LEU LEU GLY ASP LEU GLN          
SEQRES  17 A  303  GLU SER ALA MET ASP VAL ILE GLU ARG LYS GLY ALA THR          
SEQRES  18 A  303  GLU TRP GLY PRO ALA ARG GLY VAL ALA HIS MET VAL GLU          
SEQRES  19 A  303  ALA ILE LEU HIS ASP THR GLY GLU VAL LEU PRO ALA SER          
SEQRES  20 A  303  VAL LYS LEU GLU GLY GLU PHE GLY HIS GLU ASP THR ALA          
SEQRES  21 A  303  PHE GLY VAL PRO VAL ARG LEU GLY SER ASN GLY VAL GLU          
SEQRES  22 A  303  GLU ILE VAL GLU TRP ASP LEU ASP ASP TYR GLU GLN ASP          
SEQRES  23 A  303  LEU MET ALA ASP ALA ALA GLU LYS LEU SER ASP GLN TYR          
SEQRES  24 A  303  ASP LYS ILE SER                                              
SEQRES   1 B  303  THR LYS VAL SER VAL VAL GLY ALA ALA GLY THR VAL GLY          
SEQRES   2 B  303  ALA ALA ALA GLY TYR ASN ILE ALA LEU ARG ASP ILE ALA          
SEQRES   3 B  303  ASP GLU VAL VAL PHE VAL ASP ILE PRO ASP LYS GLU ASP          
SEQRES   4 B  303  ASP THR VAL GLY GLN ALA ALA ASP THR ASN HIS GLY ILE          
SEQRES   5 B  303  ALA TYR ASP SER ASN THR ARG VAL ARG GLN GLY GLY TYR          
SEQRES   6 B  303  GLU ASP THR ALA GLY SER ASP VAL VAL VAL ILE THR ALA          
SEQRES   7 B  303  GLY ILE PRO ARG GLN PRO GLY GLN THR ARG ILE ASP LEU          
SEQRES   8 B  303  ALA GLY ASP ASN ALA PRO ILE MET GLU ASP ILE GLN SER          
SEQRES   9 B  303  SER LEU ASP GLU HIS ASN ASP ASP TYR ILE SER LEU THR          
SEQRES  10 B  303  THR SER ASN PRO VAL ASP LEU LEU ASN ARG HIS LEU TYR          
SEQRES  11 B  303  GLU ALA GLY ASP ARG SER ARG GLU GLN VAL ILE GLY PHE          
SEQRES  12 B  303  GLY GLY ARG LEU ASP SER ALA ARG PHE ARG TYR VAL LEU          
SEQRES  13 B  303  SER GLU GLU PHE ASP ALA PRO VAL GLN ASN VAL GLU GLY          
SEQRES  14 B  303  THR ILE LEU GLY GLU HIS GLY ASP ALA GLN VAL PRO VAL          
SEQRES  15 B  303  PHE SER LYS VAL ARG VAL ASP GLY THR ASP PRO GLU PHE          
SEQRES  16 B  303  SER GLY ASP GLU LYS GLU GLN LEU LEU GLY ASP LEU GLN          
SEQRES  17 B  303  GLU SER ALA MET ASP VAL ILE GLU ARG LYS GLY ALA THR          
SEQRES  18 B  303  GLU TRP GLY PRO ALA ARG GLY VAL ALA HIS MET VAL GLU          
SEQRES  19 B  303  ALA ILE LEU HIS ASP THR GLY GLU VAL LEU PRO ALA SER          
SEQRES  20 B  303  VAL LYS LEU GLU GLY GLU PHE GLY HIS GLU ASP THR ALA          
SEQRES  21 B  303  PHE GLY VAL PRO VAL ARG LEU GLY SER ASN GLY VAL GLU          
SEQRES  22 B  303  GLU ILE VAL GLU TRP ASP LEU ASP ASP TYR GLU GLN ASP          
SEQRES  23 B  303  LEU MET ALA ASP ALA ALA GLU LYS LEU SER ASP GLN TYR          
SEQRES  24 B  303  ASP LYS ILE SER                                              
HET    NAD  A 330      44                                                       
HET    NAD  B 330      44                                                       
HETNAM     NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE                                
FORMUL   3  NAD    2(C21 H27 N7 O14 P2)                                         
HELIX    1   1 GLY A   29  ASP A   43  1                                  15    
HELIX    2   2 ASP A   53B GLU A   55  5                                   3    
HELIX    3   3 ASP A   57  VAL A   59  5                                   3    
HELIX    4   4 GLY A   60  ALA A   70  1                                  11    
HELIX    5   5 ARG A  106  ASP A  125  1                                  20    
HELIX    6   6 VAL A  140  GLY A  151  1                                  12    
HELIX    7   7 SER A  154  GLU A  156  5                                   3    
HELIX    8   8 GLY A  162  ASP A  179  1                                  18    
HELIX    9   9 PHE A  201  VAL A  204  5                                   4    
HELIX   10  10 GLU A  223  GLU A  233  1                                  11    
HELIX   11  11 GLU A  246  HIS A  262  1                                  17    
HELIX   12  12 ASP A  306  ILE A  327  1                                  22    
HELIX   13  13 THR B   30  ASP B   43  1                                  14    
HELIX   14  14 PRO B   53A GLU B   55  5                                   4    
HELIX   15  15 ASP B   57  VAL B   59  5                                   3    
HELIX   16  16 GLY B   60  ALA B   70  1                                  11    
HELIX   17  17 GLY B   82  ALA B   87  1                                   6    
HELIX   18  18 ARG B  106  ASP B  125  1                                  20    
HELIX   19  19 VAL B  140  GLY B  151  1                                  12    
HELIX   20  20 GLY B  162  ASP B  179  1                                  18    
HELIX   21  21 PHE B  201  VAL B  204  5                                   4    
HELIX   22  22 GLU B  223  GLU B  233  1                                  11    
HELIX   23  23 MET B  236  ARG B  241  1                                   6    
HELIX   24  24 GLU B  246  HIS B  262  1                                  17    
HELIX   25  25 GLU B  277  GLY B  279  5                                   3    
HELIX   26  26 ASP B  306  ILE B  327  1                                  22    
SHEET    1   A 6 THR A  76  VAL A  78  0                                        
SHEET    2   A 6 GLU A  47  VAL A  51  1  N  VAL A  48   O  THR A  76           
SHEET    3   A 6 LYS A  22  VAL A  26  1  N  VAL A  23   O  GLU A  47           
SHEET    4   A 6 VAL A  91  ILE A  94  1  O  VAL A  91   N  SER A  24           
SHEET    5   A 6 ILE A 132  THR A 135  1  O  ILE A 132   N  VAL A  92           
SHEET    6   A 6 VAL A 158  GLY A 160  1  O  ILE A 159   N  THR A 135           
SHEET    1   B 2 ILE A 189  GLY A 191  0                                        
SHEET    2   B 2 GLN A 197  PRO A 199 -1  N  VAL A 198   O  LEU A 190           
SHEET    1   C 3 VAL A 267  SER A 271  0                                        
SHEET    2   C 3 GLY A 287  ARG A 291 -1  N  VAL A 288   O  ALA A 270           
SHEET    3   C 3 GLU A 299  ILE A 300 -1  O  GLU A 299   N  ARG A 291           
SHEET    1   D 2 LEU A 274  GLY A 276  0                                        
SHEET    2   D 2 HIS A 281  THR A 284 -1  O  HIS A 281   N  GLY A 276           
SHEET    1   E 6 THR B  76  ARG B  77  0                                        
SHEET    2   E 6 GLU B  47  VAL B  51  1  N  VAL B  48   O  THR B  76           
SHEET    3   E 6 LYS B  22  VAL B  26  1  O  VAL B  23   N  VAL B  49           
SHEET    4   E 6 VAL B  91  ILE B  94  1  O  VAL B  91   N  SER B  24           
SHEET    5   E 6 ILE B 132  THR B 135  1  O  ILE B 132   N  VAL B  92           
SHEET    6   E 6 VAL B 158  GLY B 160  1  O  ILE B 159   N  THR B 135           
SHEET    1   F 2 ILE B 189  GLY B 191  0                                        
SHEET    2   F 2 GLN B 197  PRO B 199 -1  N  VAL B 198   O  LEU B 190           
SHEET    1   G 3 VAL B 267  GLY B 276  0                                        
SHEET    2   G 3 HIS B 281  GLY B 293 -1  O  HIS B 281   N  GLY B 276           
SHEET    3   G 3 GLY B 296  ILE B 300 -1  N  GLY B 296   O  GLY B 293           
SITE     1 AC1 21 GLY A  27  ALA A  28  GLY A  29  THR A  30                    
SITE     2 AC1 21 VAL A  31  ASP A  52  ILE A  53  LYS A  54                    
SITE     3 AC1 21 TYR A  83  THR A  95  ALA A  96  ILE A 120                    
SITE     4 AC1 21 THR A 136  ASN A 138  VAL A 140  PHE A 161                    
SITE     5 AC1 21 GLY A 162  LEU A 165  HIS A 193  THR A 245                    
SITE     6 AC1 21 PRO A 249                                                     
SITE     1 AC2 19 GLY B  27  ALA B  28  GLY B  29  THR B  30                    
SITE     2 AC2 19 VAL B  31  ASP B  52  ILE B  53  LYS B  54                    
SITE     3 AC2 19 TYR B  83  THR B  95  ILE B 120  THR B 136                    
SITE     4 AC2 19 ASN B 138  VAL B 140  PHE B 161  GLY B 162                    
SITE     5 AC2 19 LEU B 165  HIS B 193  THR B 245                               
CRYST1  114.600  130.600  123.800  90.00  90.00  90.00 C 2 2 21     16          
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      0.008726  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007657  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008078        0.00000                         
MTRIX1   1  0.904838  0.001957  0.425752      -13.15300    1                    
MTRIX2   1  0.000487 -0.999994  0.003563       71.33740    1                    
MTRIX3   1  0.425756 -0.003017 -0.904833       58.78940    1