PDB Short entry for 1QY4
HEADER    ISOMERASE                               09-SEP-03   1QY4              
TITLE     CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE FROM                    
TITLE    2 PYROCOCCUS FURIOSUS IN COMPLEX WITH GLUCONATE 6-PHOSPHATE            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUCOSE-6-PHOSPHATE ISOMERASE;                             
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: GPI, PHOSPHOGLUCOSE ISOMERASE, PGI, PHOSPHOHEXOSE           
COMPND   5 ISOMERASE, PHI;                                                      
COMPND   6 EC: 5.3.1.9;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS;                            
SOURCE   3 ORGANISM_TAXID: 2261;                                                
SOURCE   4 GENE: PGIA OR PF0196;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET17B                                    
KEYWDS    PHOSPHOGLUCOSE ISOMERASE, CUPIN FOLD, PYROCOCCUS FURIOSUS,            
KEYWDS   2 HYPERTHERMOPHILE, EXTREMOPHILE, ALDOSE-KETOSE ISOMERASE,             
KEYWDS   3 GLUCONATE 6-PHOSPHATE                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.K.SWAN,J.T.G.SOLOMONS,C.C.BEESON,T.HANSEN,P.SCHONHEIT,              
AUTHOR   2 C.DAVIES                                                             
REVDAT   2   24-FEB-09 1QY4    1       VERSN                                    
REVDAT   1   09-DEC-03 1QY4    0                                                
JRNL        AUTH   M.K.SWAN,J.T.G.SOLOMONS,C.C.BEESON,T.HANSEN,                 
JRNL        AUTH 2 P.SCHONHEIT,C.DAVIES                                         
JRNL        TITL   STRUCTURAL EVIDENCE FOR A HYDRIDE TRANSFER                   
JRNL        TITL 2 MECHANISM OF CATALYSIS IN PHOSPHOGLUCOSE ISOMERASE           
JRNL        TITL 3 FROM PYROCOCCUS FURIOSUS                                     
JRNL        REF    J.BIOL.CHEM.                  V. 278 47261 2003              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   12970347                                                     
JRNL        DOI    10.1074/JBC.M308603200                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   M.K.SWAN,T.HANSEN,P.SCHONHEIT,C.DAVIES                       
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION            
REMARK   1  TITL 2 ANALYSIS OF PHOSPHOGLUCOSE ISOMERASE FROM                    
REMARK   1  TITL 3 PYROCOCCUS FURIOSUS                                          
REMARK   1  REF    PROTEIN PEPT.LETT.            V.  10   517 2003              
REMARK   1  REFN                   ISSN 0929-8665                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5                                             
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 30880                          
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 + TEST SET) : 0.220                           
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.266                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1640                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2103                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3850                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 126                          
REMARK   3   BIN FREE R VALUE                    : 0.4410                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3004                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 36                                      
REMARK   3   SOLVENT ATOMS            : 202                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 24.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.65                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.75000                                              
REMARK   3    B22 (A**2) : -0.09000                                             
REMARK   3    B33 (A**2) : -1.99000                                             
REMARK   3    B12 (A**2) : -0.83000                                             
REMARK   3    B13 (A**2) : -0.40000                                             
REMARK   3    B23 (A**2) : 1.74000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.174         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.162         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.165         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.533         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.953                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.935                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3120 ; 0.016 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4226 ; 1.723 ; 1.960       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   372 ; 5.013 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   555 ;19.326 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   442 ; 0.113 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2390 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1467 ; 0.222 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   396 ; 0.176 ; 0.500       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    27 ; 0.182 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    12 ; 0.279 ; 0.500       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1852 ; 0.822 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2988 ; 1.438 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1268 ; 2.282 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1238 ; 3.592 ; 4.500       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1QY4 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-SEP-03.                  
REMARK 100 THE RCSB ID CODE IS RCSB020210.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-JUL-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.6                                
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 RUH3R                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : OSMIC MIRRORS                      
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU)          
REMARK 200  DATA SCALING SOFTWARE          : CRYSTALCLEAR (MSC/RIGAKU)          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 32924                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 36.800                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.5                               
REMARK 200  DATA REDUNDANCY                : 2.700                              
REMARK 200  R MERGE                    (I) : 0.05600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIMPLE REFINEMENT            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1QXJ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 0.2M AMMONIUM              
REMARK 280  ACETATE, 0.1 M SODIUM ACETATE PH 5.6, VAPOR DIFFUSION, HANGING      
REMARK 280  DROP, TEMPERATURE 295K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4920 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16020 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     LYS A   188                                                      
REMARK 465     LYS A   189                                                      
REMARK 465     LYS B   188                                                      
REMARK 465     LYS B   189                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NZ   LYS B   170     OD1  ASP B   183              2.10            
REMARK 500   O    HOH A   378     O    HOH B   377              2.15            
REMARK 500   OG   SER A    28     OD2  ASP A    48              2.16            
REMARK 500   OE1  GLU A    18     O    HOH A   327              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP B  48   CB  -  CG  -  OD2 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    LEU B  73   CB  -  CG  -  CD2 ANGL. DEV. =  11.9 DEGREES          
REMARK 500    ASP B 143   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  48       70.26     45.90                                   
REMARK 500    GLU B  47      -23.98   -162.15                                   
REMARK 500    ASP B  48       58.40     33.19                                   
REMARK 500    TYR B 133       -8.48     77.77                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN THE CARBOXYLATE OXYGENS OF GLUCONATE 6-PHOSPHATE ARE       
REMARK 600 LABELED O1 AND O1A IN THE PDB FILE WHEREAS IN THE PUBLISHED          
REMARK 600 PAPER DESCRIBING THIS STRUCTURE THESE ATOMS ARE REFERRED TO AS       
REMARK 600 O1A AND O1B, RESPECTIVELY.                                           
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                              NI A 210  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  97   OE2                                                    
REMARK 620 2 GLU A  97   OE1  56.5                                              
REMARK 620 3 HIS A 136   NE2  96.9  77.7                                        
REMARK 620 4 6PG A 300   O2  122.0  69.0  88.9                                  
REMARK 620 5 HIS A  88   NE2 138.8 162.4  90.2  98.6                            
REMARK 620 6 6PG A 300   O1A  95.2  93.1 157.1  68.2  93.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI B 211  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  97   OE2                                                    
REMARK 620 2 6PG B 301   O1A  84.1                                              
REMARK 620 3 HIS B  88   NE2 161.6  90.8                                        
REMARK 620 4 HIS B 136   NE2  90.5 161.4  88.7                                  
REMARK 620 5 HIS B  90   NE2  99.0 105.9  99.4  92.5                            
REMARK 620 6 GLU B  97   OE1  44.8 100.7 153.4  87.7  54.6                      
REMARK 620 7 6PG B 301   O2   67.0  70.2  94.7  91.3 165.5 111.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 6PG A 300                 
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 6PG B 301                 
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 210                  
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 211                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1QXJ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF NATIVE PHOSPHOGLUCOSE ISOMERASE FROM            
REMARK 900 PYROCOCCUS FURIOSUS                                                  
REMARK 900 RELATED ID: 1QXR   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE FROM                   
REMARK 900 PYROCOCCUS FURIOSUS IN COMPLEX WITH 5-PHOSPHOARABINONATE             
DBREF  1QY4 A    1   189  UNP    P83194   G6PI_PYRFU       1    189             
DBREF  1QY4 B    1   189  UNP    P83194   G6PI_PYRFU       1    189             
SEQRES   1 A  189  MET TYR LYS GLU PRO PHE GLY VAL LYS VAL ASP PHE GLU          
SEQRES   2 A  189  THR GLY ILE ILE GLU GLY ALA LYS LYS SER VAL ARG ARG          
SEQRES   3 A  189  LEU SER ASP MET GLU GLY TYR PHE VAL ASP GLU ARG ALA          
SEQRES   4 A  189  TRP LYS GLU LEU VAL GLU LYS GLU ASP PRO VAL VAL TYR          
SEQRES   5 A  189  GLU VAL TYR ALA VAL GLU GLN GLU GLU LYS GLU GLY ASP          
SEQRES   6 A  189  LEU ASN PHE ALA THR THR VAL LEU TYR PRO GLY LYS VAL          
SEQRES   7 A  189  GLY LYS GLU PHE PHE PHE THR LYS GLY HIS PHE HIS ALA          
SEQRES   8 A  189  LYS LEU ASP ARG ALA GLU VAL TYR VAL ALA LEU LYS GLY          
SEQRES   9 A  189  LYS GLY GLY MET LEU LEU GLN THR PRO GLU GLY ASP ALA          
SEQRES  10 A  189  LYS TRP ILE SER MET GLU PRO GLY THR VAL VAL TYR VAL          
SEQRES  11 A  189  PRO PRO TYR TRP ALA HIS ARG THR VAL ASN ILE GLY ASP          
SEQRES  12 A  189  GLU PRO PHE ILE PHE LEU ALA ILE TYR PRO ALA ASP ALA          
SEQRES  13 A  189  GLY HIS ASP TYR GLY THR ILE ALA GLU LYS GLY PHE SER          
SEQRES  14 A  189  LYS ILE VAL ILE GLU GLU ASN GLY GLU VAL LYS VAL VAL          
SEQRES  15 A  189  ASP ASN PRO ARG TRP LYS LYS                                  
SEQRES   1 B  189  MET TYR LYS GLU PRO PHE GLY VAL LYS VAL ASP PHE GLU          
SEQRES   2 B  189  THR GLY ILE ILE GLU GLY ALA LYS LYS SER VAL ARG ARG          
SEQRES   3 B  189  LEU SER ASP MET GLU GLY TYR PHE VAL ASP GLU ARG ALA          
SEQRES   4 B  189  TRP LYS GLU LEU VAL GLU LYS GLU ASP PRO VAL VAL TYR          
SEQRES   5 B  189  GLU VAL TYR ALA VAL GLU GLN GLU GLU LYS GLU GLY ASP          
SEQRES   6 B  189  LEU ASN PHE ALA THR THR VAL LEU TYR PRO GLY LYS VAL          
SEQRES   7 B  189  GLY LYS GLU PHE PHE PHE THR LYS GLY HIS PHE HIS ALA          
SEQRES   8 B  189  LYS LEU ASP ARG ALA GLU VAL TYR VAL ALA LEU LYS GLY          
SEQRES   9 B  189  LYS GLY GLY MET LEU LEU GLN THR PRO GLU GLY ASP ALA          
SEQRES  10 B  189  LYS TRP ILE SER MET GLU PRO GLY THR VAL VAL TYR VAL          
SEQRES  11 B  189  PRO PRO TYR TRP ALA HIS ARG THR VAL ASN ILE GLY ASP          
SEQRES  12 B  189  GLU PRO PHE ILE PHE LEU ALA ILE TYR PRO ALA ASP ALA          
SEQRES  13 B  189  GLY HIS ASP TYR GLY THR ILE ALA GLU LYS GLY PHE SER          
SEQRES  14 B  189  LYS ILE VAL ILE GLU GLU ASN GLY GLU VAL LYS VAL VAL          
SEQRES  15 B  189  ASP ASN PRO ARG TRP LYS LYS                                  
HET    6PG  A 300      17                                                       
HET    6PG  B 301      17                                                       
HET     NI  A 210       1                                                       
HET     NI  B 211       1                                                       
HETNAM     6PG 6-PHOSPHOGLUCONIC ACID                                           
HETNAM      NI NICKEL (II) ION                                                  
FORMUL   3  6PG    2(C6 H13 O10 P)                                              
FORMUL   5   NI    2(NI 2+)                                                     
FORMUL   7  HOH   *202(H2 O)                                                    
HELIX    1   1 SER A   28  GLU A   31  5                                   4    
HELIX    2   2 ASP A   36  GLU A   47  1                                  12    
HELIX    3   3 TYR A  160  GLY A  167  1                                   8    
HELIX    4   4 SER B   28  GLU B   31  5                                   4    
HELIX    5   5 ASP B   36  GLU B   47  1                                  12    
HELIX    6   6 TYR B  160  GLY B  167  1                                   8    
SHEET    1   A 7 PHE A   6  LYS A   9  0                                        
SHEET    2   A 7 THR B 126  VAL B 130 -1  O  VAL B 127   N  VAL A   8           
SHEET    3   A 7 GLU B  97  LYS B 103 -1  N  GLU B  97   O  VAL B 130           
SHEET    4   A 7 PHE B 146  PRO B 153 -1  O  ILE B 151   N  VAL B  98           
SHEET    5   A 7 LEU B  66  LEU B  73 -1  N  ALA B  69   O  ALA B 150           
SHEET    6   A 7 VAL B  50  VAL B  57 -1  N  VAL B  57   O  PHE B  68           
SHEET    7   A 7 LYS B  21  ARG B  26 -1  N  ARG B  25   O  VAL B  51           
SHEET    1   B 7 LYS A  21  ARG A  26  0                                        
SHEET    2   B 7 VAL A  50  VAL A  57 -1  O  TYR A  52   N  ARG A  25           
SHEET    3   B 7 LEU A  66  LEU A  73 -1  O  THR A  70   N  TYR A  55           
SHEET    4   B 7 PHE A 146  PRO A 153 -1  O  ALA A 150   N  ALA A  69           
SHEET    5   B 7 GLU A  97  LYS A 103 -1  N  VAL A 100   O  LEU A 149           
SHEET    6   B 7 THR A 126  VAL A 130 -1  O  VAL A 130   N  GLU A  97           
SHEET    7   B 7 PHE B   6  LYS B   9 -1  O  VAL B   8   N  VAL A 127           
SHEET    1   C 2 LYS A  77  VAL A  78  0                                        
SHEET    2   C 2 GLU A  81  PHE A  82 -1  O  GLU A  81   N  VAL A  78           
SHEET    1   D 3 ALA A 117  MET A 122  0                                        
SHEET    2   D 3 GLY A 106  GLN A 111 -1  N  LEU A 110   O  LYS A 118           
SHEET    3   D 3 ALA A 135  ASN A 140 -1  O  ARG A 137   N  LEU A 109           
SHEET    1   E 2 LYS A 170  GLU A 175  0                                        
SHEET    2   E 2 GLU A 178  ASP A 183 -1  O  LYS A 180   N  ILE A 173           
SHEET    1   F 2 LYS B  77  VAL B  78  0                                        
SHEET    2   F 2 GLU B  81  PHE B  82 -1  O  GLU B  81   N  VAL B  78           
SHEET    1   G 3 ALA B 117  MET B 122  0                                        
SHEET    2   G 3 GLY B 106  GLN B 111 -1  N  MET B 108   O  ILE B 120           
SHEET    3   G 3 ALA B 135  ASN B 140 -1  O  ARG B 137   N  LEU B 109           
SHEET    1   H 2 LYS B 170  GLU B 175  0                                        
SHEET    2   H 2 GLU B 178  ASP B 183 -1  O  VAL B 182   N  ILE B 171           
LINK        NI    NI A 210                 OE2 GLU A  97     1555   1555  1.59  
LINK        NI    NI B 211                 OE2 GLU B  97     1555   1555  2.92  
LINK        NI    NI A 210                 OE1 GLU A  97     1555   1555  2.62  
LINK        NI    NI A 210                 NE2 HIS A 136     1555   1555  2.31  
LINK        NI    NI A 210                 O2  6PG A 300     1555   1555  2.42  
LINK        NI    NI A 210                 NE2 HIS A  88     1555   1555  2.23  
LINK        NI    NI A 210                 O1A 6PG A 300     1555   1555  2.24  
LINK        NI    NI B 211                 O1A 6PG B 301     1555   1555  2.14  
LINK        NI    NI B 211                 NE2 HIS B  88     1555   1555  2.16  
LINK        NI    NI B 211                 NE2 HIS B 136     1555   1555  2.23  
LINK        NI    NI B 211                 NE2 HIS B  90     1555   1555  2.77  
LINK        NI    NI B 211                 OE1 GLU B  97     1555   1555  1.41  
LINK        NI    NI B 211                 O2  6PG B 301     1555   1555  2.41  
SITE     1 AC1 16 TYR A  52  THR A  71  THR A  85  GLY A  87                    
SITE     2 AC1 16 HIS A  88  GLU A  97  TYR A  99  HIS A 136                    
SITE     3 AC1 16 PHE A 148  TYR A 152  HIS A 158  TYR A 160                    
SITE     4 AC1 16  NI A 210  HOH A 302  HOH A 306  HOH A 337                    
SITE     1 AC2 17 TYR B  52  THR B  71  THR B  85  GLY B  87                    
SITE     2 AC2 17 HIS B  88  GLU B  97  TYR B  99  HIS B 136                    
SITE     3 AC2 17 PHE B 148  TYR B 152  HIS B 158  TYR B 160                    
SITE     4 AC2 17  NI B 211  HOH B 302  HOH B 305  HOH B 313                    
SITE     5 AC2 17 HOH B 314                                                     
SITE     1 AC3  5 HIS A  88  HIS A  90  GLU A  97  HIS A 136                    
SITE     2 AC3  5 6PG A 300                                                     
SITE     1 AC4  5 HIS B  88  HIS B  90  GLU B  97  HIS B 136                    
SITE     2 AC4  5 6PG B 301                                                     
CRYST1   36.000   39.700   74.700  73.70  78.50  72.60 P 1           2          
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      0.027797 -0.008693 -0.003708        0.00000                         
SCALE2      0.000000  0.026370 -0.006404        0.00000                         
SCALE3      0.000000  0.000000  0.014052        0.00000