PDB Short entry for 1KXJ
HEADER    TRANSFERASE                             31-JAN-02   1KXJ              
TITLE     THE CRYSTAL STRUCTURE OF GLUTAMINE AMIDOTRANSFERASE FROM THERMOTOGA   
TITLE    2 MARITIMA                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AMIDOTRANSFERASE HISH;                                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: GLUTAMINE AMIDOTRANSFERASE;                                 
COMPND   5 EC: 2.4.2.-;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA;                            
SOURCE   3 ORGANISM_TAXID: 2336;                                                
SOURCE   4 GENE: HISH;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET15B                                    
KEYWDS    ALPHA-BETA-ALPHA, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE         
KEYWDS   2 INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG,            
KEYWDS   3 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.KOROLEV,T.SKARINA,E.EVDOKIMOVA,S.BEASLEY,A.EDWARDS,A.JOACHIMIAK,    
AUTHOR   2 A.SAVCHENKO,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG)            
REVDAT   5   11-OCT-17 1KXJ    1       REMARK                                   
REVDAT   4   24-FEB-09 1KXJ    1       VERSN                                    
REVDAT   3   18-JAN-05 1KXJ    1       JRNL   AUTHOR KEYWDS REMARK              
REVDAT   2   11-DEC-02 1KXJ    1       JRNL                                     
REVDAT   1   20-MAR-02 1KXJ    0                                                
JRNL        AUTH   S.KOROLEV,T.SKARINA,E.EVDOKIMOVA,S.BEASLEY,A.EDWARDS,        
JRNL        AUTH 2 A.JOACHIMIAK,A.SAVCHENKO                                     
JRNL        TITL   CRYSTAL STRUCTURE OF GLUTAMINE AMIDOTRANSFERASE FROM         
JRNL        TITL 2 THERMOTOGA MARITIMA                                          
JRNL        REF    PROTEINS                      V.  49   420 2002              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   12360532                                                     
JRNL        DOI    10.1002/PROT.10161                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.96                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 115752.270                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 94.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 30941                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.229                           
REMARK   3   FREE R VALUE                     : 0.274                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1576                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 87.00                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 4503                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3300                       
REMARK   3   BIN FREE R VALUE                    : 0.3750                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.10                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 243                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.024                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3252                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 30                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 35.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 37.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.38000                                              
REMARK   3    B22 (A**2) : 6.38000                                              
REMARK   3    B33 (A**2) : -12.76000                                            
REMARK   3    B12 (A**2) : 8.12000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.36                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.47                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.47                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.55                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.800                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.320                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 2.390 ; 2.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.840 ; 3.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 3.300 ; 4.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 5.000 ; 4.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.36                                                 
REMARK   3   BSOL        : 25.75                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1KXJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000015438.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-OCT-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97916, 0.97938                   
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI(111)          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : SBC-2                              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000, D*TREK                   
REMARK 200  DATA SCALING SOFTWARE          : D*TREK, HKL-2000                   
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 32696                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.10600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.37700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SNB, SOLVE, RESOLVE                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 66.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.65                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M MONO-AMMONIUM DIHYDROGEN             
REMARK 280  PHOSPHATE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE       
REMARK 280  298.0K                                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      117.56800            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       58.78400            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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       58.78400            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      117.56800            
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 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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     GLY A   202                                                      
REMARK 465     SER A   203                                                      
REMARK 465     ARG B   200                                                      
REMARK 465     ARG B   201                                                      
REMARK 465     GLY B   202                                                      
REMARK 465     SER B   203                                                      
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 200    CG   CD   NE   CZ   NH1  NH2                        
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    GLY A 122   N   -  CA  -  C   ANGL. DEV. =  15.3 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    ARG A  39       50.23    -67.36                                   
REMARK 500    CYS A  84     -116.38     58.19                                   
REMARK 500    MET A 121     -115.51   -106.17                                   
REMARK 500    ASP A 130      -19.67   -161.71                                   
REMARK 500    VAL A 140       86.86   -160.17                                   
REMARK 500    SER A 183     -145.67     52.54                                   
REMARK 500    ASN B  40       -1.07    -59.18                                   
REMARK 500    PRO B  49     -156.22    -93.69                                   
REMARK 500    CYS B  84     -115.54     53.95                                   
REMARK 500    PRO B  98      -70.32    -32.19                                   
REMARK 500    ASP B 130      -29.13   -166.52                                   
REMARK 500    VAL B 140       86.15   -156.69                                   
REMARK 500    LYS B 169       78.90   -165.67                                   
REMARK 500    SER B 183     -147.44     51.44                                   
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 PO4 A 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 205                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 206                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 205                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 207                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC037   RELATED DB: TARGETDB                            
DBREF  1KXJ A    1   201  UNP    Q9X0C8   HIS5_THEMA       1    201             
DBREF  1KXJ B    1   201  UNP    Q9X0C8   HIS5_THEMA       1    201             
SEQADV 1KXJ GLY A   -1  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ HIS A    0  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ GLY A  202  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ SER A  203  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ GLY B   -1  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ HIS B    0  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ GLY B  202  UNP  Q9X0C8              CLONING ARTIFACT               
SEQADV 1KXJ SER B  203  UNP  Q9X0C8              CLONING ARTIFACT               
SEQRES   1 A  205  GLY HIS MET ARG ILE GLY ILE ILE SER VAL GLY PRO GLY          
SEQRES   2 A  205  ASN ILE MET ASN LEU TYR ARG GLY VAL LYS ARG ALA SER          
SEQRES   3 A  205  GLU ASN PHE GLU ASP VAL SER ILE GLU LEU VAL GLU SER          
SEQRES   4 A  205  PRO ARG ASN ASP LEU TYR ASP LEU LEU PHE ILE PRO GLY          
SEQRES   5 A  205  VAL GLY HIS PHE GLY GLU GLY MET ARG ARG LEU ARG GLU          
SEQRES   6 A  205  ASN ASP LEU ILE ASP PHE VAL ARG LYS HIS VAL GLU ASP          
SEQRES   7 A  205  GLU ARG TYR VAL VAL GLY VAL CYS LEU GLY MET GLN LEU          
SEQRES   8 A  205  LEU PHE GLU GLU SER GLU GLU ALA PRO GLY VAL LYS GLY          
SEQRES   9 A  205  LEU SER LEU ILE GLU GLY ASN VAL VAL LYS LEU ARG SER          
SEQRES  10 A  205  ARG ARG LEU PRO HIS MET GLY TRP ASN GLU VAL ILE PHE          
SEQRES  11 A  205  LYS ASP THR PHE PRO ASN GLY TYR TYR TYR PHE VAL HIS          
SEQRES  12 A  205  THR TYR ARG ALA VAL CYS GLU GLU GLU HIS VAL LEU GLY          
SEQRES  13 A  205  THR THR GLU TYR ASP GLY GLU ILE PHE PRO SER ALA VAL          
SEQRES  14 A  205  ARG LYS GLY ARG ILE LEU GLY PHE GLN PHE HIS PRO GLU          
SEQRES  15 A  205  LYS SER SER LYS ILE GLY ARG LYS LEU LEU GLU LYS VAL          
SEQRES  16 A  205  ILE GLU CYS SER LEU SER ARG ARG GLY SER                      
SEQRES   1 B  205  GLY HIS MET ARG ILE GLY ILE ILE SER VAL GLY PRO GLY          
SEQRES   2 B  205  ASN ILE MET ASN LEU TYR ARG GLY VAL LYS ARG ALA SER          
SEQRES   3 B  205  GLU ASN PHE GLU ASP VAL SER ILE GLU LEU VAL GLU SER          
SEQRES   4 B  205  PRO ARG ASN ASP LEU TYR ASP LEU LEU PHE ILE PRO GLY          
SEQRES   5 B  205  VAL GLY HIS PHE GLY GLU GLY MET ARG ARG LEU ARG GLU          
SEQRES   6 B  205  ASN ASP LEU ILE ASP PHE VAL ARG LYS HIS VAL GLU ASP          
SEQRES   7 B  205  GLU ARG TYR VAL VAL GLY VAL CYS LEU GLY MET GLN LEU          
SEQRES   8 B  205  LEU PHE GLU GLU SER GLU GLU ALA PRO GLY VAL LYS GLY          
SEQRES   9 B  205  LEU SER LEU ILE GLU GLY ASN VAL VAL LYS LEU ARG SER          
SEQRES  10 B  205  ARG ARG LEU PRO HIS MET GLY TRP ASN GLU VAL ILE PHE          
SEQRES  11 B  205  LYS ASP THR PHE PRO ASN GLY TYR TYR TYR PHE VAL HIS          
SEQRES  12 B  205  THR TYR ARG ALA VAL CYS GLU GLU GLU HIS VAL LEU GLY          
SEQRES  13 B  205  THR THR GLU TYR ASP GLY GLU ILE PHE PRO SER ALA VAL          
SEQRES  14 B  205  ARG LYS GLY ARG ILE LEU GLY PHE GLN PHE HIS PRO GLU          
SEQRES  15 B  205  LYS SER SER LYS ILE GLY ARG LYS LEU LEU GLU LYS VAL          
SEQRES  16 B  205  ILE GLU CYS SER LEU SER ARG ARG GLY SER                      
HET    PO4  A 204       5                                                       
HET    PO4  A 205       5                                                       
HET    PO4  A 206       5                                                       
HET    PO4  A 207       5                                                       
HET    PO4  B 204       5                                                       
HET    PO4  B 205       5                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
FORMUL   3  PO4    6(O4 P 3-)                                                   
HELIX    1   1 ILE A   13  SER A   24  1                                  12    
HELIX    2   2 HIS A   53  ASN A   64  1                                  12    
HELIX    3   3 LEU A   66  ASP A   76  1                                  11    
HELIX    4   4 CYS A   84  LEU A   90  1                                   7    
HELIX    5   5 SER A  182  SER A  199  1                                  18    
HELIX    6   6 ILE B   13  SER B   24  1                                  12    
HELIX    7   7 GLU B   25  PHE B   27  5                                   3    
HELIX    8   8 HIS B   53  ASN B   64  1                                  12    
HELIX    9   9 LEU B   66  ASP B   76  1                                  11    
HELIX   10  10 CYS B   84  LEU B   90  1                                   7    
HELIX   11  11 SER B  182  SER B  199  1                                  18    
SHEET    1   A 9 VAL A  30  VAL A  35  0                                        
SHEET    2   A 9 MET A   1  ILE A   6  1  N  ILE A   5   O  VAL A  35           
SHEET    3   A 9 LEU A  45  ILE A  48  1  O  LEU A  45   N  GLY A   4           
SHEET    4   A 9 TYR A  79  VAL A  83  1  O  TYR A  79   N  LEU A  46           
SHEET    5   A 9 ILE A 172  PHE A 175  1  O  LEU A 173   N  VAL A  80           
SHEET    6   A 9 GLU A 161  LYS A 169 -1  N  LYS A 169   O  ILE A 172           
SHEET    7   A 9 VAL A 152  TYR A 158 -1  N  TYR A 158   O  GLU A 161           
SHEET    8   A 9 TRP A 123  PHE A 128 -1  N  ILE A 127   O  THR A 155           
SHEET    9   A 9 GLY A 135  TYR A 138 -1  O  TYR A 137   N  ASN A 124           
SHEET    1   B 3 GLU A  93  SER A  94  0                                        
SHEET    2   B 3 GLY A 108  LYS A 112  1  O  VAL A 110   N  GLU A  93           
SHEET    3   B 3 TYR A 143  CYS A 147 -1  O  VAL A 146   N  ASN A 109           
SHEET    1   C 9 VAL B  30  VAL B  35  0                                        
SHEET    2   C 9 MET B   1  ILE B   6  1  N  ILE B   5   O  VAL B  35           
SHEET    3   C 9 LEU B  45  ILE B  48  1  O  LEU B  45   N  GLY B   4           
SHEET    4   C 9 TYR B  79  VAL B  83  1  O  VAL B  81   N  ILE B  48           
SHEET    5   C 9 ILE B 172  PHE B 175  1  O  LEU B 173   N  GLY B  82           
SHEET    6   C 9 GLU B 161  LYS B 169 -1  N  VAL B 167   O  GLY B 174           
SHEET    7   C 9 VAL B 152  TYR B 158 -1  N  THR B 156   O  PHE B 163           
SHEET    8   C 9 HIS B 120  PHE B 128 -1  N  ILE B 127   O  THR B 155           
SHEET    9   C 9 GLY B 135  HIS B 141 -1  O  HIS B 141   N  HIS B 120           
SHEET    1   D 3 GLU B  93  SER B  94  0                                        
SHEET    2   D 3 GLY B 108  LYS B 112  1  O  VAL B 110   N  GLU B  93           
SHEET    3   D 3 TYR B 143  CYS B 147 -1  O  ARG B 144   N  VAL B 111           
CISPEP   1 LEU A  118    PRO A  119          0         0.15                     
CISPEP   2 LEU B  118    PRO B  119          0        -0.18                     
SITE     1 AC1  6 GLY A  52  GLN A  88  GLU A  96  HIS A 141                    
SITE     2 AC1  6 THR A 142  TYR A 143                                          
SITE     1 AC2  5 GLN B  88  GLU B  96  HIS B 141  THR B 142                    
SITE     2 AC2  5 TYR B 143                                                     
SITE     1 AC3  3 GLY A  11  ARG A  60  LYS B 101                               
SITE     1 AC4  4 GLU A 150  PO4 A 207  ARG B  59  GLU B  63                    
SITE     1 AC5  4 GLU A  92  GLU A 107  GLY B  11  ARG B  60                    
SITE     1 AC6  4 GLU A 150  HIS A 151  LYS A 169  PO4 A 206                    
CRYST1   82.045   82.045  176.352  90.00  90.00 120.00 P 32 2 1     12          
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      0.012188  0.007037  0.000000        0.00000                         
SCALE2      0.000000  0.014074  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005670        0.00000