PDB Short entry for 1HKC
HEADER    PHOSPHOTRANSFERASE                      01-JUL-98   1HKC              
TITLE     RECOMBINANT HUMAN HEXOKINASE TYPE I COMPLEXED WITH GLUCOSE AND        
TITLE    2 PHOSPHATE                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: D-GLUCOSE 6-PHOSPHOTRANSFERASE;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: HEXOKINASE I, HEXOKINASE TYPE I, HUMAN BRAIN HEXOKINASE;    
COMPND   5 EC: 2.7.1.1;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 CELL_LINE: BL21;                                                     
SOURCE   6 ORGAN: BRAIN;                                                        
SOURCE   7 CELLULAR_LOCATION: CYTOPLASM SURFACE OF MITOCHONDRIA;                
SOURCE   8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   9 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  10 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE  11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  12 EXPRESSION_SYSTEM_PLASMID: PET-11A                                   
KEYWDS    PHOSPHOTRANSFERASE, GLYCOLYSIS, ALLOSTERIC ENZYME, GLUCOSE, PHOSPHATE 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.E.ALESHIN,R.B.HONZATKO                                              
REVDAT   4   29-JUL-20 1HKC    1       COMPND HETNAM LINK                       
REVDAT   3   04-AUG-09 1HKC    1       ATOM   COMPND CONECT HET                 
REVDAT   3 2                   1       HETATM HETNAM LINK   SITE                
REVDAT   2   24-FEB-09 1HKC    1       VERSN                                    
REVDAT   1   11-NOV-98 1HKC    0                                                
JRNL        AUTH   A.E.ALESHIN,C.ZENG,H.D.BARTUNIK,H.J.FROMM,R.B.HONZATKO       
JRNL        TITL   REGULATION OF HEXOKINASE I: CRYSTAL STRUCTURE OF RECOMBINANT 
JRNL        TITL 2 HUMAN BRAIN HEXOKINASE COMPLEXED WITH GLUCOSE AND PHOSPHATE. 
JRNL        REF    J.MOL.BIOL.                   V. 282   345 1998              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   9735292                                                      
JRNL        DOI    10.1006/JMBI.1998.2017                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   A.E.ALESHIN,C.ZENG,G.P.BOURENKOV,H.D.BARTUNIK,H.J.FROMM,     
REMARK   1  AUTH 2 R.B.HONZATKO                                                 
REMARK   1  TITL   THE MECHANISM OF REGULATION OF HEXOKINASE: NEW INSIGHTS FROM 
REMARK   1  TITL 2 THE CRYSTAL STRUCTURE OF RECOMBINANT HUMAN BRAIN HEXOKINASE  
REMARK   1  TITL 3 COMPLEXED WITH GLUCOSE AND GLUCOSE-6-PHOSPHATE               
REMARK   1  REF    STRUCTURE                     V.   6    39 1998              
REMARK   1  REFN                   ISSN 0969-2126                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   A.E.ALESHIN,C.ZENG,H.J.FROMM,R.B.HONZATKO                    
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF HUMAN      
REMARK   1  TITL 2 BRAIN HEXOKINASE                                             
REMARK   1  REF    FEBS LETT.                    V. 391     9 1996              
REMARK   1  REFN                   ISSN 0014-5793                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 10000000.000                   
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0010                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 40612                          
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) : 0.174                           
REMARK   3   FREE R VALUE                     : 0.241                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.200                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 4128                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.004                           
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) : 2.97                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5941                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2500                       
REMARK   3   BIN FREE R VALUE                    : 0.3280                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.20                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 676                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.013                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7032                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 24                                      
REMARK   3   SOLVENT ATOMS            : 150                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 51.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
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) : 0.25                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.34                            
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) : 0.34                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.45                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.100                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.20                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.570                           
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) : 3.490 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 5.390 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 5.900 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 9.250 ; 2.500                
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  : PAR.HK                                         
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : TOPH19.SOL                                     
REMARK   3  TOPOLOGY FILE  3   : TOP.HK                                         
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HKC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000173886.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : FEB-97                             
REMARK 200  TEMPERATURE           (KELVIN) : 277                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL7-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.08                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 42845                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 99.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY                : 4.200                              
REMARK 200  R MERGE                    (I) : 0.08500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.5000                            
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     (%) : 95.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.33000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR 3.851                                          
REMARK 200 STARTING MODEL: PDB ENTRY 1HKB                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 70.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HEXOKINASE WAS CRYSTALLIZED BY HANGING   
REMARK 280  DROP METHOD AT ROOM TEMPERATURE BY MIXING 20 MG/ ML OF PROTEIN      
REMARK 280  IN 25 MM POTASSIUM PHOSPHATE WITH A PRECIPITANT SOLUTION            
REMARK 280  CONTAINING 5% PEG 8000 AND 0.1 M NA CACODYLATE, PH 6.5. PROTEIN     
REMARK 280  SAMPLES CONTAINED A TRACE AMOUNT OF GLUCOSE LEFT AFTER              
REMARK 280  PURIFICATION.                                                       
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       66.31333            
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       33.15667            
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       33.15667            
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       66.31333            
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 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000      303.26478            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       33.15667            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 IN THIS STRUCTURE THE N-TERMINAL, REGULATORY DOMAIN IS IN            
REMARK 400 THE CLOSED CONFORMATION AND CONTAINS TIGHTLY BOUND GLUCOSE           
REMARK 400 AND PHOSPHATE.  THE C-TERMINAL, CATALYTIC DOMAIN IS OPEN             
REMARK 400 AND ONLY CONTAINS LOOSELY BOUND PHOSPHATE.                           
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ILE A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     GLN A     5                                                      
REMARK 465     LEU A     6                                                      
REMARK 465     LEU A     7                                                      
REMARK 465     ALA A     8                                                      
REMARK 465     TYR A     9                                                      
REMARK 465     TYR A    10                                                      
REMARK 465     PHE A    11                                                      
REMARK 465     THR A    12                                                      
REMARK 465     GLU A    13                                                      
REMARK 465     LEU A    14                                                      
REMARK 465     LYS A    15                                                      
REMARK 465     ALA A   915                                                      
REMARK 465     SER A   916                                                      
REMARK 465     SER A   917                                                      
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  75       -0.06    -55.46                                   
REMARK 500    ASN A 102       30.14     74.12                                   
REMARK 500    ASN A 104     -179.74    -52.82                                   
REMARK 500    LYS A 147       87.01    -60.22                                   
REMARK 500    LYS A 173     -124.64     58.41                                   
REMARK 500    LYS A 176       43.30   -165.27                                   
REMARK 500    ASN A 202       77.69   -117.30                                   
REMARK 500    GLN A 222        4.21    -66.30                                   
REMARK 500    ARG A 243       17.48    -68.69                                   
REMARK 500    ASP A 246      -31.18    -38.66                                   
REMARK 500    ASP A 251       -1.35   -172.66                                   
REMARK 500    ASN A 287       70.06   -118.77                                   
REMARK 500    VAL A 297      -51.58   -126.18                                   
REMARK 500    PHE A 320       17.79     49.79                                   
REMARK 500    LYS A 346      -78.33    -68.76                                   
REMARK 500    SER A 438      145.78   -173.68                                   
REMARK 500    GLU A 446      -83.08    -59.71                                   
REMARK 500    PRO A 605       94.61    -54.62                                   
REMARK 500    THR A 618      142.80   -176.99                                   
REMARK 500    LYS A 624       11.05   -141.21                                   
REMARK 500    GLU A 645       11.73     59.88                                   
REMARK 500    ASP A 650       77.78   -115.95                                   
REMARK 500    VAL A 651      101.47    -56.47                                   
REMARK 500    GLU A 673       17.75   -142.77                                   
REMARK 500    ASN A 735       52.54   -118.53                                   
REMARK 500    PHE A 768       36.90     38.58                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 921   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LEU A 242   O                                                      
REMARK 620 2 ILE A 245   O    84.1                                              
REMARK 620 3 VAL A 248   O   116.2  67.6                                        
REMARK 620 4 GLY A 250   O    95.8 157.7  92.9                                  
REMARK 620 5 HOH A1058   O    71.1  88.7 153.3 112.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 922   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET A 690   O                                                      
REMARK 620 2 VAL A 693   O    78.0                                              
REMARK 620 3 VAL A 696   O   108.5  64.2                                        
REMARK 620 4 GLY A 698   O    70.2 116.6  76.0                                  
REMARK 620 5 ASP A 699   OD1  99.6 175.2 120.6  65.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: GLN                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: GLUCOSE BINDING SITE IN N-TERMINAL DOMAIN.         
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: PIN                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: PHOSPHATE BINDING SITE IN N-TERMINAL DOMAIN.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: PIC                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: PHOSPHATE BINDING SITE IN C-TERMINAL DOMAIN.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MEN                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: METAL ION BINDING SITE IN N-TERMINAL DOMAIN.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: MEC                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: METAL ION BINDING SITE IN C-TERMINAL DOMAIN.       
DBREF  1HKC A    1   917  UNP    P19367   HXK1_HUMAN       1    917             
SEQADV 1HKC LEU A  776  UNP  P19367    MET   776 SEE REMARK 999                 
SEQRES   1 A  917  MET ILE ALA ALA GLN LEU LEU ALA TYR TYR PHE THR GLU          
SEQRES   2 A  917  LEU LYS ASP ASP GLN VAL LYS LYS ILE ASP LYS TYR LEU          
SEQRES   3 A  917  TYR ALA MET ARG LEU SER ASP GLU THR LEU ILE ASP ILE          
SEQRES   4 A  917  MET THR ARG PHE ARG LYS GLU MET LYS ASN GLY LEU SER          
SEQRES   5 A  917  ARG ASP PHE ASN PRO THR ALA THR VAL LYS MET LEU PRO          
SEQRES   6 A  917  THR PHE VAL ARG SER ILE PRO ASP GLY SER GLU LYS GLY          
SEQRES   7 A  917  ASP PHE ILE ALA LEU ASP LEU GLY GLY SER SER PHE ARG          
SEQRES   8 A  917  ILE LEU ARG VAL GLN VAL ASN HIS GLU LYS ASN GLN ASN          
SEQRES   9 A  917  VAL HIS MET GLU SER GLU VAL TYR ASP THR PRO GLU ASN          
SEQRES  10 A  917  ILE VAL HIS GLY SER GLY SER GLN LEU PHE ASP HIS VAL          
SEQRES  11 A  917  ALA GLU CYS LEU GLY ASP PHE MET GLU LYS ARG LYS ILE          
SEQRES  12 A  917  LYS ASP LYS LYS LEU PRO VAL GLY PHE THR PHE SER PHE          
SEQRES  13 A  917  PRO CYS GLN GLN SER LYS ILE ASP GLU ALA ILE LEU ILE          
SEQRES  14 A  917  THR TRP THR LYS ARG PHE LYS ALA SER GLY VAL GLU GLY          
SEQRES  15 A  917  ALA ASP VAL VAL LYS LEU LEU ASN LYS ALA ILE LYS LYS          
SEQRES  16 A  917  ARG GLY ASP TYR ASP ALA ASN ILE VAL ALA VAL VAL ASN          
SEQRES  17 A  917  ASP THR VAL GLY THR MET MET THR CYS GLY TYR ASP ASP          
SEQRES  18 A  917  GLN HIS CYS GLU VAL GLY LEU ILE ILE GLY THR GLY THR          
SEQRES  19 A  917  ASN ALA CYS TYR MET GLU GLU LEU ARG HIS ILE ASP LEU          
SEQRES  20 A  917  VAL GLU GLY ASP GLU GLY ARG MET CYS ILE ASN THR GLU          
SEQRES  21 A  917  TRP GLY ALA PHE GLY ASP ASP GLY SER LEU GLU ASP ILE          
SEQRES  22 A  917  ARG THR GLU PHE ASP ARG GLU ILE ASP ARG GLY SER LEU          
SEQRES  23 A  917  ASN PRO GLY LYS GLN LEU PHE GLU LYS MET VAL SER GLY          
SEQRES  24 A  917  MET TYR LEU GLY GLU LEU VAL ARG LEU ILE LEU VAL LYS          
SEQRES  25 A  917  MET ALA LYS GLU GLY LEU LEU PHE GLU GLY ARG ILE THR          
SEQRES  26 A  917  PRO GLU LEU LEU THR ARG GLY LYS PHE ASN THR SER ASP          
SEQRES  27 A  917  VAL SER ALA ILE GLU LYS ASN LYS GLU GLY LEU HIS ASN          
SEQRES  28 A  917  ALA LYS GLU ILE LEU THR ARG LEU GLY VAL GLU PRO SER          
SEQRES  29 A  917  ASP ASP ASP CYS VAL SER VAL GLN HIS VAL CYS THR ILE          
SEQRES  30 A  917  VAL SER PHE ARG SER ALA ASN LEU VAL ALA ALA THR LEU          
SEQRES  31 A  917  GLY ALA ILE LEU ASN ARG LEU ARG ASP ASN LYS GLY THR          
SEQRES  32 A  917  PRO ARG LEU ARG THR THR VAL GLY VAL ASP GLY SER LEU          
SEQRES  33 A  917  TYR LYS THR HIS PRO GLN TYR SER ARG ARG PHE HIS LYS          
SEQRES  34 A  917  THR LEU ARG ARG LEU VAL PRO ASP SER ASP VAL ARG PHE          
SEQRES  35 A  917  LEU LEU SER GLU SER GLY SER GLY LYS GLY ALA ALA MET          
SEQRES  36 A  917  VAL THR ALA VAL ALA TYR ARG LEU ALA GLU GLN HIS ARG          
SEQRES  37 A  917  GLN ILE GLU GLU THR LEU ALA HIS PHE HIS LEU THR LYS          
SEQRES  38 A  917  ASP MET LEU LEU GLU VAL LYS LYS ARG MET ARG ALA GLU          
SEQRES  39 A  917  MET GLU LEU GLY LEU ARG LYS GLN THR HIS ASN ASN ALA          
SEQRES  40 A  917  VAL VAL LYS MET LEU PRO SER PHE VAL ARG ARG THR PRO          
SEQRES  41 A  917  ASP GLY THR GLU ASN GLY ASP PHE LEU ALA LEU ASP LEU          
SEQRES  42 A  917  GLY GLY THR ASN PHE ARG VAL LEU LEU VAL LYS ILE ARG          
SEQRES  43 A  917  SER GLY LYS LYS ARG THR VAL GLU MET HIS ASN LYS ILE          
SEQRES  44 A  917  TYR ALA ILE PRO ILE GLU ILE MET GLN GLY THR GLY GLU          
SEQRES  45 A  917  GLU LEU PHE ASP HIS ILE VAL SER CYS ILE SER ASP PHE          
SEQRES  46 A  917  LEU ASP TYR MET GLY ILE LYS GLY PRO ARG MET PRO LEU          
SEQRES  47 A  917  GLY PHE THR PHE SER PHE PRO CYS GLN GLN THR SER LEU          
SEQRES  48 A  917  ASP ALA GLY ILE LEU ILE THR TRP THR LYS GLY PHE LYS          
SEQRES  49 A  917  ALA THR ASP CYS VAL GLY HIS ASP VAL VAL THR LEU LEU          
SEQRES  50 A  917  ARG ASP ALA ILE LYS ARG ARG GLU GLU PHE ASP LEU ASP          
SEQRES  51 A  917  VAL VAL ALA VAL VAL ASN ASP THR VAL GLY THR MET MET          
SEQRES  52 A  917  THR CYS ALA TYR GLU GLU PRO THR CYS GLU VAL GLY LEU          
SEQRES  53 A  917  ILE VAL GLY THR GLY SER ASN ALA CYS TYR MET GLU GLU          
SEQRES  54 A  917  MET LYS ASN VAL GLU MET VAL GLU GLY ASP GLN GLY GLN          
SEQRES  55 A  917  MET CYS ILE ASN MET GLU TRP GLY ALA PHE GLY ASP ASN          
SEQRES  56 A  917  GLY CYS LEU ASP ASP ILE ARG THR HIS TYR ASP ARG LEU          
SEQRES  57 A  917  VAL ASN GLU TYR SER LEU ASN ALA GLY LYS GLN ARG TYR          
SEQRES  58 A  917  GLU LYS MET ILE SER GLY MET TYR LEU GLY GLU ILE VAL          
SEQRES  59 A  917  ARG ASN ILE LEU ILE ASP PHE THR LYS LYS GLY PHE LEU          
SEQRES  60 A  917  PHE ARG GLY GLN ILE SER GLU THR LEU LYS THR ARG GLY          
SEQRES  61 A  917  ILE PHE GLU THR LYS PHE LEU SER GLN ILE GLU SER ASP          
SEQRES  62 A  917  ARG LEU ALA LEU LEU GLN VAL ARG ALA ILE LEU GLN GLN          
SEQRES  63 A  917  LEU GLY LEU ASN SER THR CYS ASP ASP SER ILE LEU VAL          
SEQRES  64 A  917  LYS THR VAL CYS GLY VAL VAL SER ARG ARG ALA ALA GLN          
SEQRES  65 A  917  LEU CYS GLY ALA GLY MET ALA ALA VAL VAL ASP LYS ILE          
SEQRES  66 A  917  ARG GLU ASN ARG GLY LEU ASP ARG LEU ASN VAL THR VAL          
SEQRES  67 A  917  GLY VAL ASP GLY THR LEU TYR LYS LEU HIS PRO HIS PHE          
SEQRES  68 A  917  SER ARG ILE MET HIS GLN THR VAL LYS GLU LEU SER PRO          
SEQRES  69 A  917  LYS CYS ASN VAL SER PHE LEU LEU SER GLU ASP GLY SER          
SEQRES  70 A  917  GLY LYS GLY ALA ALA LEU ILE THR ALA VAL GLY VAL ARG          
SEQRES  71 A  917  LEU ARG THR GLU ALA SER SER                                  
HET    BGC  A 918      12                                                       
HET    PO4  A 919       5                                                       
HET    PO4  A 920       5                                                       
HET      K  A 921       1                                                       
HET      K  A 922       1                                                       
HETNAM     BGC BETA-D-GLUCOPYRANOSE                                             
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM       K POTASSIUM ION                                                    
FORMUL   2  BGC    C6 H12 O6                                                    
FORMUL   3  PO4    2(O4 P 3-)                                                   
FORMUL   5    K    2(K 1+)                                                      
FORMUL   7  HOH   *150(H2 O)                                                    
HELIX    1   1 ASP A   17  TYR A   25  1                                   9    
HELIX    2   2 TYR A   27  MET A   29  5                                   3    
HELIX    3   3 ASP A   33  LEU A   51  1                                  19    
HELIX    4   4 ASN A   56  THR A   58  5                                   3    
HELIX    5   5 GLY A  123  GLU A  139  1                                  17    
HELIX    6   6 VAL A  185  ARG A  196  1                                  12    
HELIX    7   7 ASP A  209  GLY A  218  1                                  10    
HELIX    8   8 LEU A  242  HIS A  244  5                                   3    
HELIX    9   9 TRP A  261  ALA A  263  5                                   3    
HELIX   10  10 GLU A  276  ARG A  283  1                                   8    
HELIX   11  11 GLU A  294  MET A  296  5                                   3    
HELIX   12  12 GLY A  299  LYS A  315  1                                  17    
HELIX   13  13 PHE A  320  GLY A  322  5                                   3    
HELIX   14  14 THR A  336  ILE A  342  1                                   7    
HELIX   15  15 GLY A  348  LEU A  359  1                                  12    
HELIX   16  16 ASP A  365  ASN A  400  1                                  36    
HELIX   17  17 SER A  415  THR A  419  1                                   5    
HELIX   18  18 TYR A  423  LEU A  434  1                                  12    
HELIX   19  19 GLY A  450  PHE A  477  1                                  28    
HELIX   20  20 LYS A  481  LEU A  499  1                                  19    
HELIX   21  21 HIS A  504  ASN A  506  5                                   3    
HELIX   22  22 ILE A  564  MET A  567  1                                   4    
HELIX   23  23 LEU A  574  TYR A  588  1                                  15    
HELIX   24  24 VAL A  633  ARG A  644  1                                  12    
HELIX   25  25 ASP A  657  ALA A  666  1                                  10    
HELIX   26  26 MET A  690  ASN A  692  5                                   3    
HELIX   27  27 TRP A  709  ALA A  711  5                                   3    
HELIX   28  28 HIS A  724  GLU A  731  1                                   8    
HELIX   29  29 LEU A  750  LYS A  763  1                                  14    
HELIX   30  30 PHE A  768  GLY A  770  5                                   3    
HELIX   31  31 THR A  784  ILE A  790  1                                   7    
HELIX   32  32 LEU A  797  LEU A  807  1                                  11    
HELIX   33  33 CYS A  813  ARG A  849  1                                  37    
HELIX   34  34 THR A  863  LEU A  867  1                                   5    
HELIX   35  35 PHE A  871  LEU A  882  1                                  12    
HELIX   36  36 LYS A  899  ARG A  912  1                                  14    
SHEET    1   A 5 ASN A 202  VAL A 207  0                                        
SHEET    2   A 5 PRO A 149  PHE A 154  1  N  VAL A 150   O  ASN A 202           
SHEET    3   A 5 GLY A  78  LEU A  85  1  N  ILE A  81   O  PRO A 149           
SHEET    4   A 5 PHE A  90  VAL A  97 -1  N  VAL A  97   O  GLY A  78           
SHEET    5   A 5 HIS A 106  TYR A 112 -1  N  TYR A 112   O  PHE A  90           
SHEET    1   B 5 ARG A 254  ASN A 258  0                                        
SHEET    2   B 5 THR A 234  GLU A 241 -1  N  GLU A 240   O  MET A 255           
SHEET    3   B 5 CYS A 224  ILE A 230 -1  N  ILE A 229   O  ASN A 235           
SHEET    4   B 5 LEU A 406  ASP A 413  1  N  THR A 409   O  GLU A 225           
SHEET    5   B 5 SER A 438  LEU A 444  1  N  ASP A 439   O  LEU A 406           
SHEET    1   C 5 LEU A 649  VAL A 655  0                                        
SHEET    2   C 5 MET A 596  PHE A 602  1  N  MET A 596   O  ASP A 650           
SHEET    3   C 5 GLY A 526  LEU A 533  1  N  LEU A 529   O  PRO A 597           
SHEET    4   C 5 ASN A 537  ARG A 546 -1  N  ILE A 545   O  GLY A 526           
SHEET    5   C 5 THR A 552  ALA A 561 -1  N  TYR A 560   O  PHE A 538           
SHEET    1   D 5 GLN A 702  ASN A 706  0                                        
SHEET    2   D 5 SER A 682  GLU A 689 -1  N  GLU A 688   O  MET A 703           
SHEET    3   D 5 CYS A 672  VAL A 678 -1  N  ILE A 677   O  ASN A 683           
SHEET    4   D 5 LEU A 854  ASP A 861  1  N  THR A 857   O  GLU A 673           
SHEET    5   D 5 CYS A 886  LEU A 892  1  N  ASN A 887   O  LEU A 854           
SHEET    1   E 2 PRO A 605  GLN A 608  0                                        
SHEET    2   E 2 GLY A 614  THR A 618 -1  N  THR A 618   O  PRO A 605           
LINK         O   LEU A 242                 K     K A 921     1555   1555  2.92  
LINK         O   ILE A 245                 K     K A 921     1555   1555  3.21  
LINK         O   VAL A 248                 K     K A 921     1555   1555  2.81  
LINK         O   GLY A 250                 K     K A 921     1555   1555  3.19  
LINK         O   MET A 690                 K     K A 922     1555   1555  3.00  
LINK         O   VAL A 693                 K     K A 922     1555   1555  3.12  
LINK         O   VAL A 696                 K     K A 922     1555   1555  2.92  
LINK         O   GLY A 698                 K     K A 922     1555   1555  3.22  
LINK         OD1 ASP A 699                 K     K A 922     1555   1555  3.50  
LINK         K     K A 921                 O   HOH A1058     1555   1555  3.27  
SITE     1 GLN  7 THR A 172  LYS A 173  ASP A 209  ASN A 235                    
SITE     2 GLN  7 GLU A 260  GLN A 291  GLU A 294                               
SITE     1 PIN  3 SER A  88  THR A 232  SER A 415                               
SITE     1 PIC  2 THR A 680  THR A 863                                          
SITE     1 MEN  4 LEU A 242  ILE A 245  VAL A 248  GLY A 250                    
SITE     1 MEC  4 MET A 690  VAL A 693  VAL A 696  GLY A 698                    
CRYST1  175.090  175.090   99.470  90.00  90.00 120.00 P 32 2 1      6          
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      0.005711  0.003297  0.000000        0.00000                         
SCALE2      0.000000  0.006595  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010053        0.00000