PDB Short entry for 1P5J
HEADER    LYASE                                   27-APR-03   1P5J              
TITLE     CRYSTAL STRUCTURE ANALYSIS OF HUMAN SERINE DEHYDRATASE                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: L-SERINE DEHYDRATASE;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: SERINE DEHYDRATASE;                                         
COMPND   5 EC: 4.3.1.17;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 ORGAN: LIVER;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    LYASE                                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.SUN,Y.LIU,Z.RAO                                                     
REVDAT   6   25-OCT-23 1P5J    1       REMARK                                   
REVDAT   5   10-NOV-21 1P5J    1       REMARK SEQADV LINK                       
REVDAT   4   04-JUL-18 1P5J    1       REMARK                                   
REVDAT   3   13-JUL-11 1P5J    1       VERSN                                    
REVDAT   2   24-FEB-09 1P5J    1       VERSN                                    
REVDAT   1   01-JUN-04 1P5J    0                                                
JRNL        AUTH   L.SUN,X.LI,Y.DONG,M.YANG,Y.LIU,X.HAN,X.ZHANG,H.PANG,Z.RAO    
JRNL        TITL   CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC ANALYSIS OF 
JRNL        TITL 2 HUMAN SERINE DEHYDRATASE.                                    
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  59  2297 2003              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   14646100                                                     
JRNL        DOI    10.1107/S0907444903020110                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
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)   (%) : 93.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 12345                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1277                            
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            : 2356                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 131                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 1.41                           
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) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.623                           
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 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 1P5J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-MAY-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000019033.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-DEC-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
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 RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : BE FILTER                          
REMARK 200  OPTICS                         : OSMIC MIRROR                       
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   : 12345                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.6                               
REMARK 200  DATA REDUNDANCY                : 7.400                              
REMARK 200  R MERGE                    (I) : 0.09900                            
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) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.60                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.3                               
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: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1TDJ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.65                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: (NH4)2SO4, TRIS, SODIUM CHLORIDE, PH     
REMARK 280  7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z                                                 
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290      11555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290      12555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290      13555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290      14555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290      15555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290      16555   -Y+1/2,-X+1/2,-Z+1/2                                    
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  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       78.71800            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       29.59650            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000       78.71800            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       29.59650            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       78.71800            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000       29.59650            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000       78.71800            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       29.59650            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       78.71800            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       29.59650            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       78.71800            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000       29.59650            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       78.71800            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000       29.59650            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       78.71800            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       78.71800            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       29.59650            
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: PROTEIN AND PLP ARE LINKED BY A SCHIFF BASE                  
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 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -35                                                      
REMARK 465     GLY A   -34                                                      
REMARK 465     SER A   -33                                                      
REMARK 465     SER A   -32                                                      
REMARK 465     HIS A   -31                                                      
REMARK 465     HIS A   -30                                                      
REMARK 465     HIS A   -29                                                      
REMARK 465     HIS A   -28                                                      
REMARK 465     HIS A   -27                                                      
REMARK 465     HIS A   -26                                                      
REMARK 465     SER A   -25                                                      
REMARK 465     SER A   -24                                                      
REMARK 465     GLY A   -23                                                      
REMARK 465     LEU A   -22                                                      
REMARK 465     VAL A   -21                                                      
REMARK 465     PRO A   -20                                                      
REMARK 465     ARG A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     MET A   -15                                                      
REMARK 465     ALA A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     MET A   -12                                                      
REMARK 465     THR A   -11                                                      
REMARK 465     GLY A   -10                                                      
REMARK 465     GLY A    -9                                                      
REMARK 465     GLN A    -8                                                      
REMARK 465     GLN A    -7                                                      
REMARK 465     MET A    -6                                                      
REMARK 465     GLY A    -5                                                      
REMARK 465     ARG A    -4                                                      
REMARK 465     GLY A    -3                                                      
REMARK 465     SER A    -2                                                      
REMARK 465     GLU A    -1                                                      
REMARK 465     PHE A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     MET A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     THR A   323                                                      
REMARK 465     ASN A   324                                                      
REMARK 465     ARG A   325                                                      
REMARK 465     LEU A   326                                                      
REMARK 465     PRO A   327                                                      
REMARK 465     LYS A   328                                                      
REMARK 465     LEU A   329                                                      
REMARK 465     GLU A   330                                                      
REMARK 465     HIS A   331                                                      
REMARK 465     HIS A   332                                                      
REMARK 465     HIS A   333                                                      
REMARK 465     HIS A   334                                                      
REMARK 465     HIS A   335                                                      
REMARK 465     HIS A   336                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  37      -10.44     85.49                                   
REMARK 500    ARG A  43      -72.09    -63.63                                   
REMARK 500    HIS A  59      139.71   -170.24                                   
REMARK 500    THR A  90       34.93    -86.52                                   
REMARK 500    LEU A 112      105.16    142.73                                   
REMARK 500    PHE A 136      -26.69   -150.51                                   
REMARK 500    HIS A 199       49.15    -76.48                                   
REMARK 500    VAL A 277      -65.05    -98.92                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    LYS A  41         12.96                                           
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 PLP A 941                 
DBREF  1P5J A    1   328  UNP    P20132   SDHL_HUMAN       1    328             
SEQADV 1P5J MET A  -35  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A  -34  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -33  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -32  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -31  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -30  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -29  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -28  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -27  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -26  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -25  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -24  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A  -23  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J LEU A  -22  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J VAL A  -21  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J PRO A  -20  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J ARG A  -19  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A  -18  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -17  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J HIS A  -16  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J MET A  -15  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J ALA A  -14  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A  -13  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J MET A  -12  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J THR A  -11  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A  -10  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A   -9  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLN A   -8  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLN A   -7  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J MET A   -6  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A   -5  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J ARG A   -4  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLY A   -3  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J SER A   -2  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J GLU A   -1  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J PHE A    0  UNP  P20132              CLONING ARTIFACT               
SEQADV 1P5J CYS A  270  UNP  P20132    TRP   270 ENGINEERED MUTATION            
SEQADV 1P5J LEU A  329  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J GLU A  330  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  331  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  332  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  333  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  334  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  335  UNP  P20132              EXPRESSION TAG                 
SEQADV 1P5J HIS A  336  UNP  P20132              EXPRESSION TAG                 
SEQRES   1 A  372  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  372  LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY          
SEQRES   3 A  372  GLY GLN GLN MET GLY ARG GLY SER GLU PHE MET MET SER          
SEQRES   4 A  372  GLY GLU PRO LEU HIS VAL LYS THR PRO ILE ARG ASP SER          
SEQRES   5 A  372  MET ALA LEU SER LYS MET ALA GLY THR SER VAL TYR LEU          
SEQRES   6 A  372  LYS MET ASP SER ALA GLN PRO SER GLY SER PHE LYS ILE          
SEQRES   7 A  372  ARG GLY ILE GLY HIS PHE CYS LYS ARG TRP ALA LYS GLN          
SEQRES   8 A  372  GLY CYS ALA HIS PHE VAL CYS SER SER ALA GLY ASN ALA          
SEQRES   9 A  372  GLY MET ALA ALA ALA TYR ALA ALA ARG GLN LEU GLY VAL          
SEQRES  10 A  372  PRO ALA THR ILE VAL VAL PRO GLY THR THR PRO ALA LEU          
SEQRES  11 A  372  THR ILE GLU ARG LEU LYS ASN GLU GLY ALA THR CYS LYS          
SEQRES  12 A  372  VAL VAL GLY GLU LEU LEU ASP GLU ALA PHE GLU LEU ALA          
SEQRES  13 A  372  LYS ALA LEU ALA LYS ASN ASN PRO GLY TRP VAL TYR ILE          
SEQRES  14 A  372  PRO PRO PHE ASP ASP PRO LEU ILE TRP GLU GLY HIS ALA          
SEQRES  15 A  372  SER ILE VAL LYS GLU LEU LYS GLU THR LEU TRP GLU LYS          
SEQRES  16 A  372  PRO GLY ALA ILE ALA LEU SER VAL GLY GLY GLY GLY LEU          
SEQRES  17 A  372  LEU CYS GLY VAL VAL GLN GLY LEU GLN GLU CYS GLY TRP          
SEQRES  18 A  372  GLY ASP VAL PRO VAL ILE ALA MET GLU THR PHE GLY ALA          
SEQRES  19 A  372  HIS SER PHE HIS ALA ALA THR THR ALA GLY LYS LEU VAL          
SEQRES  20 A  372  SER LEU PRO LYS ILE THR SER VAL ALA LYS ALA LEU GLY          
SEQRES  21 A  372  VAL LYS THR VAL GLY SER GLN ALA LEU LYS LEU PHE GLN          
SEQRES  22 A  372  GLU HIS PRO ILE PHE SER GLU VAL ILE SER ASP GLN GLU          
SEQRES  23 A  372  ALA VAL ALA ALA ILE GLU LYS PHE VAL ASP ASP GLU LYS          
SEQRES  24 A  372  ILE LEU VAL GLU PRO ALA CYS GLY ALA ALA LEU ALA ALA          
SEQRES  25 A  372  VAL TYR SER HIS VAL ILE GLN LYS LEU GLN LEU GLU GLY          
SEQRES  26 A  372  ASN LEU ARG THR PRO LEU PRO SER LEU VAL VAL ILE VAL          
SEQRES  27 A  372  CYS GLY GLY SER ASN ILE SER LEU ALA GLN LEU ARG ALA          
SEQRES  28 A  372  LEU LYS GLU GLN LEU GLY MET THR ASN ARG LEU PRO LYS          
SEQRES  29 A  372  LEU GLU HIS HIS HIS HIS HIS HIS                              
HET    PLP  A 941      15                                                       
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
FORMUL   2  PLP    C8 H10 N O6 P                                                
FORMUL   3  HOH   *131(H2 O)                                                    
HELIX    1   1 MET A   17  GLY A   24  1                                   8    
HELIX    2   2 ASP A   32  PHE A   40  5                                   9    
HELIX    3   3 LYS A   41  GLN A   55  1                                  15    
HELIX    4   4 GLY A   66  GLY A   80  1                                  15    
HELIX    5   5 PRO A   92  GLU A  102  1                                  11    
HELIX    6   6 LEU A  112  ASN A  127  1                                  16    
HELIX    7   7 ASP A  138  ALA A  146  1                                   9    
HELIX    8   8 ALA A  146  LEU A  156  1                                  11    
HELIX    9   9 GLY A  170  CYS A  183  1                                  14    
HELIX   10  10 HIS A  199  GLY A  208  1                                  10    
HELIX   11  11 ALA A  220  GLY A  224  5                                   5    
HELIX   12  12 GLY A  229  HIS A  239  1                                  11    
HELIX   13  13 SER A  247  GLU A  262  1                                  16    
HELIX   14  14 GLU A  267  SER A  279  1                                  13    
HELIX   15  15 HIS A  280  GLU A  288  1                                   9    
HELIX   16  16 SER A  309  GLY A  321  1                                  13    
SHEET    1   A 6 ILE A  13  SER A  16  0                                        
SHEET    2   A 6 VAL A  27  LYS A  30 -1  O  LEU A  29   N  ARG A  14           
SHEET    3   A 6 LEU A 298  ILE A 301  1  O  LEU A 298   N  TYR A  28           
SHEET    4   A 6 ALA A 162  SER A 166  1  N  ALA A 164   O  ILE A 301           
SHEET    5   A 6 VAL A 190  THR A 195  1  O  ILE A 191   N  ILE A 163           
SHEET    6   A 6 ILE A 241  ILE A 246  1  O  PHE A 242   N  VAL A 190           
SHEET    1   B 4 THR A 105  VAL A 108  0                                        
SHEET    2   B 4 ALA A  83  VAL A  87  1  N  ILE A  85   O  THR A 105           
SHEET    3   B 4 HIS A  59  CYS A  62  1  N  PHE A  60   O  THR A  84           
SHEET    4   B 4 TRP A 130  TYR A 132  1  O  VAL A 131   N  VAL A  61           
LINK         NZ  LYS A  41                 C4A PLP A 941     1555   1555  1.72  
CISPEP   1 THR A  293    PRO A  294          0        -0.31                     
SITE     1 AC1 16 PHE A  40  LYS A  41  ASN A  67  SER A 166                    
SITE     2 AC1 16 VAL A 167  GLY A 168  GLY A 169  GLY A 170                    
SITE     3 AC1 16 GLY A 171  LEU A 172  ALA A 269  CYS A 303                    
SITE     4 AC1 16 GLY A 304  GLY A 305  HOH A 418  HOH A 420                    
CRYST1  157.436  157.436   59.193  90.00  90.00  90.00 I 4 2 2      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      0.006352  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006352  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016894        0.00000