PDB Short entry for 1KO5 HEADER TRANSFERASE 20-DEC-01 1KO5 TITLE CRYSTAL STRUCTURE OF GLUCONATE KINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCONATE KINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: THERMORESISTANT GLUCONOKINASE; COMPND 5 EC: 2.7.1.12; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: GNTK; 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: PJF119EH KEYWDS ALFA/BETA, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.KRAFT,G.A.SPRENGER,Y.LINDQVIST REVDAT 4 13-MAR-24 1KO5 1 REMARK LINK REVDAT 3 24-FEB-09 1KO5 1 VERSN REVDAT 2 04-DEC-02 1KO5 1 REMARK REVDAT 1 29-MAY-02 1KO5 0 JRNL AUTH L.KRAFT,G.A.SPRENGER,Y.LINDQVIST JRNL TITL CONFORMATIONAL CHANGES DURING THE CATALYTIC CYCLE OF JRNL TITL 2 GLUCONATE KINASE AS REVEALED BY X-RAY CRYSTALLOGRAPHY. JRNL REF J.MOL.BIOL. V. 318 1057 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12054802 JRNL DOI 10.1016/S0022-2836(02)00215-2 REMARK 2 REMARK 2 RESOLUTION. 2.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 15607 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) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 789 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) : 2.28 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1025 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 47 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2702 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 94 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.30000 REMARK 3 B22 (A**2) : 0.26000 REMARK 3 B33 (A**2) : -1.97000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.13000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.418 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.279 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.228 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.319 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.932 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.886 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2822 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3826 ; 1.540 ; 1.977 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 342 ; 3.735 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 504 ;16.595 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 426 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2104 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1319 ; 0.253 ; 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): 220 ; 0.180 ; 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): 54 ; 0.260 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.217 ; 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): 1710 ; 0.686 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2750 ; 1.295 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1112 ; 1.933 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1076 ; 3.241 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KO5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015164. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.845 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 17024 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.25400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG6000, PH 7.2, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 44.60300 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER 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, 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 MET A 1 REMARK 465 SER A 2 REMARK 465 LYS A 175 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LYS B 175 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 O HOH A 1014 O HOH A 1042 1.97 REMARK 500 OD2 ASP A 40 O HOH A 1032 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 1030 O HOH B 1007 2546 2.05 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 A 59 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 150 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 157 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 150 CB - CG - OD2 ANGL. DEV. = 5.8 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 LEU A 57 156.56 -49.82 REMARK 500 CYS A 87 119.66 -161.53 REMARK 500 ALA A 123 -7.55 -59.72 REMARK 500 LYS A 173 -2.97 -46.12 REMARK 500 HIS B 6 -9.13 -56.01 REMARK 500 CYS B 87 117.28 -163.25 REMARK 500 ALA B 89 46.63 35.89 REMARK 500 GLU B 100 109.41 -52.67 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 MG A1001 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 22 OG REMARK 620 2 ATP A 302 O3G 167.0 REMARK 620 3 ATP A 302 O1B 90.1 102.9 REMARK 620 4 HOH A1011 O 91.6 86.6 101.1 REMARK 620 5 HOH A1018 O 90.9 86.8 97.0 161.6 REMARK 620 6 HOH A1033 O 80.4 86.8 168.8 73.3 89.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1002 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 22 OG REMARK 620 2 ATP B 303 O3G 157.0 REMARK 620 3 ATP B 303 O1B 96.6 96.4 REMARK 620 4 HOH B1025 O 86.2 75.5 87.5 REMARK 620 5 HOH B1035 O 81.2 80.4 161.0 73.5 REMARK 620 6 HOH B1036 O 94.4 98.9 110.1 162.1 88.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KNQ RELATED DB: PDB REMARK 900 1KNQ CONTAINS THE SAME PROTEIN, SPACE GROUP P212121. REMARK 900 RELATED ID: 1KO1 RELATED DB: PDB REMARK 900 1KO1 CONTAINS THE SAME PROTEIN, SPACE GROUP C2. REMARK 900 RELATED ID: 1KO4 RELATED DB: PDB REMARK 900 1KO4 CONTAINS THE SAME PROTEIN, SPACE GROUP P21212. REMARK 900 RELATED ID: 1KO8 RELATED DB: PDB REMARK 900 1KO8 CONTAINS THE SAME PROTEIN COMPLEXED WITH GLUCONATE-6-PHOSPHATE. REMARK 900 RELATED ID: 1KOF RELATED DB: PDB REMARK 900 1KOF CONTAINS THE SAME PROTEIN COMPLEXED WITH AMPPCP. DBREF 1KO5 A 1 175 UNP P46859 GNTK_ECOLI 0 174 DBREF 1KO5 B 1 175 UNP P46859 GNTK_ECOLI 0 174 SEQRES 1 A 175 MET SER THR THR ASN HIS ASP HIS HIS ILE TYR VAL LEU SEQRES 2 A 175 MET GLY VAL SER GLY SER GLY LYS SER ALA VAL ALA SER SEQRES 3 A 175 GLU VAL ALA HIS GLN LEU HIS ALA ALA PHE LEU ASP GLY SEQRES 4 A 175 ASP PHE LEU HIS PRO ARG ARG ASN ILE GLU LYS MET ALA SEQRES 5 A 175 SER GLY GLU PRO LEU ASN ASP ASP ASP ARG LYS PRO TRP SEQRES 6 A 175 LEU GLN ALA LEU ASN ASP ALA ALA PHE ALA MET GLN ARG SEQRES 7 A 175 THR ASN LYS VAL SER LEU ILE VAL CYS SER ALA LEU LYS SEQRES 8 A 175 LYS HIS TYR ARG ASP LEU LEU ARG GLU GLY ASN PRO ASN SEQRES 9 A 175 LEU SER PHE ILE TYR LEU LYS GLY ASP PHE ASP VAL ILE SEQRES 10 A 175 GLU SER ARG LEU LYS ALA ARG LYS GLY HIS PHE PHE LYS SEQRES 11 A 175 THR GLN MET LEU VAL THR GLN PHE GLU THR LEU GLN GLU SEQRES 12 A 175 PRO GLY ALA ASP GLU THR ASP VAL LEU VAL VAL ASP ILE SEQRES 13 A 175 ASP GLN PRO LEU GLU GLY VAL VAL ALA SER THR ILE GLU SEQRES 14 A 175 VAL ILE LYS LYS GLY LYS SEQRES 1 B 175 MET SER THR THR ASN HIS ASP HIS HIS ILE TYR VAL LEU SEQRES 2 B 175 MET GLY VAL SER GLY SER GLY LYS SER ALA VAL ALA SER SEQRES 3 B 175 GLU VAL ALA HIS GLN LEU HIS ALA ALA PHE LEU ASP GLY SEQRES 4 B 175 ASP PHE LEU HIS PRO ARG ARG ASN ILE GLU LYS MET ALA SEQRES 5 B 175 SER GLY GLU PRO LEU ASN ASP ASP ASP ARG LYS PRO TRP SEQRES 6 B 175 LEU GLN ALA LEU ASN ASP ALA ALA PHE ALA MET GLN ARG SEQRES 7 B 175 THR ASN LYS VAL SER LEU ILE VAL CYS SER ALA LEU LYS SEQRES 8 B 175 LYS HIS TYR ARG ASP LEU LEU ARG GLU GLY ASN PRO ASN SEQRES 9 B 175 LEU SER PHE ILE TYR LEU LYS GLY ASP PHE ASP VAL ILE SEQRES 10 B 175 GLU SER ARG LEU LYS ALA ARG LYS GLY HIS PHE PHE LYS SEQRES 11 B 175 THR GLN MET LEU VAL THR GLN PHE GLU THR LEU GLN GLU SEQRES 12 B 175 PRO GLY ALA ASP GLU THR ASP VAL LEU VAL VAL ASP ILE SEQRES 13 B 175 ASP GLN PRO LEU GLU GLY VAL VAL ALA SER THR ILE GLU SEQRES 14 B 175 VAL ILE LYS LYS GLY LYS HET MG A1001 1 HET ATP A 302 31 HET MG B1002 1 HET ATP B 303 31 HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 3 MG 2(MG 2+) FORMUL 4 ATP 2(C10 H16 N5 O13 P3) FORMUL 7 HOH *94(H2 O) HELIX 1 1 GLY A 20 HIS A 33 1 14 HELIX 2 2 ASP A 40 HIS A 43 5 4 HELIX 3 3 PRO A 44 SER A 53 1 10 HELIX 4 4 ASN A 58 ASN A 80 1 23 HELIX 5 5 LYS A 91 GLU A 100 1 10 HELIX 6 6 ASP A 113 ALA A 123 1 11 HELIX 7 7 LYS A 130 LEU A 141 1 12 HELIX 8 8 PRO A 159 LYS A 173 1 15 HELIX 9 9 GLY B 20 HIS B 33 1 14 HELIX 10 10 ASP B 40 HIS B 43 5 4 HELIX 11 11 PRO B 44 SER B 53 1 10 HELIX 12 12 ASN B 58 ASN B 80 1 23 HELIX 13 13 LYS B 91 GLU B 100 1 10 HELIX 14 14 ASP B 113 ALA B 123 1 11 HELIX 15 15 LYS B 130 LEU B 141 1 12 HELIX 16 16 PRO B 159 LYS B 173 1 15 SHEET 1 A 5 ALA A 35 ASP A 38 0 SHEET 2 A 5 VAL A 82 VAL A 86 1 O LEU A 84 N ALA A 35 SHEET 3 A 5 HIS A 9 MET A 14 1 N TYR A 11 O SER A 83 SHEET 4 A 5 LEU A 105 LYS A 111 1 O LEU A 110 N MET A 14 SHEET 5 A 5 VAL A 151 ASP A 155 1 O LEU A 152 N PHE A 107 SHEET 1 B 5 ALA B 35 ASP B 38 0 SHEET 2 B 5 VAL B 82 VAL B 86 1 O LEU B 84 N ALA B 35 SHEET 3 B 5 HIS B 9 MET B 14 1 N TYR B 11 O SER B 83 SHEET 4 B 5 LEU B 105 LYS B 111 1 O SER B 106 N ILE B 10 SHEET 5 B 5 VAL B 151 ASP B 155 1 O LEU B 152 N PHE B 107 LINK OG SER A 22 MG MG A1001 1555 1555 2.24 LINK O3G ATP A 302 MG MG A1001 1555 1555 2.07 LINK O1B ATP A 302 MG MG A1001 1555 1555 1.98 LINK MG MG A1001 O HOH A1011 1555 1555 2.36 LINK MG MG A1001 O HOH A1018 1555 1555 1.92 LINK MG MG A1001 O HOH A1033 1555 1555 1.95 LINK OG SER B 22 MG MG B1002 1555 1555 2.33 LINK O3G ATP B 303 MG MG B1002 1555 1555 2.00 LINK O1B ATP B 303 MG MG B1002 1555 1555 1.87 LINK MG MG B1002 O HOH B1025 1555 1555 2.17 LINK MG MG B1002 O HOH B1035 1555 1555 1.98 LINK MG MG B1002 O HOH B1036 1555 1555 1.69 SITE 1 AC1 5 SER A 22 ATP A 302 HOH A1011 HOH A1018 SITE 2 AC1 5 HOH A1033 SITE 1 AC2 5 SER B 22 ATP B 303 HOH B1025 HOH B1035 SITE 2 AC2 5 HOH B1036 SITE 1 AC3 17 VAL A 16 SER A 17 GLY A 18 SER A 19 SITE 2 AC3 17 GLY A 20 LYS A 21 SER A 22 ALA A 23 SITE 3 AC3 17 ARG A 120 ARG A 124 GLN A 158 PRO A 159 SITE 4 AC3 17 LEU A 160 MG A1001 HOH A1011 HOH A1018 SITE 5 AC3 17 HOH A1033 SITE 1 AC4 18 VAL B 16 SER B 17 GLY B 18 SER B 19 SITE 2 AC4 18 GLY B 20 LYS B 21 SER B 22 ALA B 23 SITE 3 AC4 18 ARG B 120 ARG B 124 ILE B 156 GLN B 158 SITE 4 AC4 18 LEU B 160 VAL B 163 MG B1002 HOH B1025 SITE 5 AC4 18 HOH B1035 HOH B1036 CRYST1 43.274 89.206 51.479 90.00 105.14 90.00 P 1 21 1 4 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 0.023109 0.000000 0.006253 0.00000 SCALE2 0.000000 0.011210 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020124 0.00000