10 20 30 40 50 60 70 80 1SZ2 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSFERASE 02-APR-04 1SZ2
TITLE CRYSTAL STRUCTURE OF E. COLI GLUCOKINASE IN COMPLEX WITH TITLE 2 GLUCOSE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCOKINASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: GLUCOKINASE; COMPND 5 SYNONYM: GLUCOSE KINASE; COMPND 6 EC: 2.7.1.2; COMPND 7 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: GLK, B2388, Z3654, ECS3268; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PFO4
KEYWDS GLUCOKINASE, ATP-DEPENDENT, GLUCOSE BINDING, TRANSFERASE
EXPDTA X-RAY DIFFRACTION
AUTHOR V.V.LUNIN,Y.LI,J.D.SCHRAG,P.IANNUZZI,A.MATTE,M.CYGLER
REVDAT 2 24-FEB-09 1SZ2 1 VERSN REVDAT 1 16-NOV-04 1SZ2 0
JRNL AUTH V.V.LUNIN,Y.LI,J.D.SCHRAG,P.IANNUZZI,M.CYGLER, JRNL AUTH 2 A.MATTE JRNL TITL CRYSTAL STRUCTURES OF ESCHERICHIA COLI JRNL TITL 2 ATP-DEPENDENT GLUCOKINASE AND ITS COMPLEX WITH JRNL TITL 3 GLUCOSE JRNL REF J.BACTERIOL. V. 186 6915 2004 JRNL REFN ISSN 0021-9193 JRNL PMID 15466045 JRNL DOI 10.1128/JB.186.20.6915-6927.2004
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.08 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 3 NUMBER OF REFLECTIONS : 30259 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1606 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1516 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE SET COUNT : 85 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4922 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 348 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.24 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.94000 REMARK 3 B22 (A**2) : 1.14000 REMARK 3 B33 (A**2) : 0.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.17000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.343 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.258 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.172 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.870 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5052 ; 0.015 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6838 ; 1.646 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 637 ; 6.224 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 213 ;37.514 ;23.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 851 ;22.365 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 33 ;24.544 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 776 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3775 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2447 ; 0.228 ; 0.200 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): 366 ; 0.231 ; 0.200 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): 30 ; 0.144 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.691 ; 0.200 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): 3159 ; 0.933 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5061 ; 1.736 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1893 ; 2.416 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1777 ; 3.896 ; 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 1SZ2 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-APR-04. REMARK 100 THE RCSB ID CODE IS RCSB022109.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUN-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31835 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.17100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1Q18 REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, MGCL2, TRIS-HCL BUFFER, REMARK 280 PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K
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 26.76900 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 THE DIMER IN THE ASYMMETRIC REMARK 300 UNIT
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: 4310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 MSE A -10 REMARK 465 GLY A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 THR A 2 REMARK 465 MSE B -10 REMARK 465 GLY B -9 REMARK 465 SER B -8 REMARK 465 SER B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 GLY B 0 REMARK 465 SER B 1
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 1092 O HOH A 1192 1.39 REMARK 500 OD1 ASP A 302 O HOH A 1142 1.72 REMARK 500 O ARG A 178 O ILE A 181 2.03 REMARK 500 OE2 GLU B 170 NH2 ARG B 243 2.05 REMARK 500 OE2 GLU A 170 NH2 ARG A 243 2.08 REMARK 500 O HOH A 1175 O HOH B 2002 2.12 REMARK 500 N TRP A 79 O HOH A 1098 2.14 REMARK 500 N GLY A 182 O HOH A 1096 2.16 REMARK 500 NE ARG B 231 O HOH B 2144 2.16 REMARK 500 O HOH A 1026 O HOH B 2071 2.19 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 1077 O HOH A 1192 2555 0.67 REMARK 500 O HOH A 1067 O HOH A 1188 2555 1.60 REMARK 500 O HOH A 1077 O HOH A 1092 2555 1.92 REMARK 500 O HOH A 1143 O HOH B 2098 1455 1.94 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 225 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 243 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 286 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 LYS A 288 CD - CE - NZ ANGL. DEV. = 13.9 DEGREES REMARK 500 ASP A 293 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 70 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP B 148 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 LEU B 307 CA - CB - CG ANGL. DEV. = 13.9 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 THR A 68 -89.94 -84.57 REMARK 500 HIS A 77 -146.12 -129.77 REMARK 500 THR A 78 78.40 168.61 REMARK 500 TRP A 79 -9.58 79.53 REMARK 500 PHE A 119 76.57 -117.62 REMARK 500 ALA A 122 -111.37 -115.15 REMARK 500 LYS A 149 -11.82 83.66 REMARK 500 ILE A 181 -168.69 -119.42 REMARK 500 HIS A 183 125.64 -38.72 REMARK 500 SER A 191 167.04 173.79 REMARK 500 CYS A 227 109.62 -161.87 REMARK 500 HIS B 52 -152.90 -87.37 REMARK 500 LYS B 53 57.64 -144.60 REMARK 500 ALA B 122 -108.32 -110.09 REMARK 500 ASP B 148 -111.91 72.63 REMARK 500 REMARK 500 REMARK: NULL
REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1180 DISTANCE = 5.06 ANGSTROMS REMARK 525 HOH A1186 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1187 DISTANCE = 5.71 ANGSTROMS
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BGC A 1001 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BGC B 2001
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q18 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITHOUT SUBSTRATE
DBREF 1SZ2 A 2 321 UNP P0A6V8 GLK_ECOLI 2 321 DBREF 1SZ2 B 2 321 UNP P0A6V8 GLK_ECOLI 2 321
SEQADV 1SZ2 MSE A -10 UNP P0A6V8 MODIFIED RESIDUE SEQADV 1SZ2 GLY A -9 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER A -8 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER A -7 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 HIS A -6 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS A -5 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS A -4 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS A -3 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS A -2 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS A -1 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 GLY A 0 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER A 1 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 MSE A 74 UNP P0A6V8 MET 74 MODIFIED RESIDUE SEQADV 1SZ2 MSE A 86 UNP P0A6V8 MET 86 MODIFIED RESIDUE SEQADV 1SZ2 MSE A 106 UNP P0A6V8 MET 106 MODIFIED RESIDUE SEQADV 1SZ2 MSE A 110 UNP P0A6V8 MET 110 MODIFIED RESIDUE SEQADV 1SZ2 MSE A 241 UNP P0A6V8 MET 241 MODIFIED RESIDUE SEQADV 1SZ2 MSE B -10 UNP P0A6V8 MODIFIED RESIDUE SEQADV 1SZ2 GLY B -9 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER B -8 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER B -7 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 HIS B -6 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS B -5 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS B -4 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS B -3 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS B -2 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 HIS B -1 UNP P0A6V8 EXPRESSION TAG SEQADV 1SZ2 GLY B 0 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 SER B 1 UNP P0A6V8 CLONING ARTIFACT SEQADV 1SZ2 MSE B 74 UNP P0A6V8 MET 74 MODIFIED RESIDUE SEQADV 1SZ2 MSE B 86 UNP P0A6V8 MET 86 MODIFIED RESIDUE SEQADV 1SZ2 MSE B 106 UNP P0A6V8 MET 106 MODIFIED RESIDUE SEQADV 1SZ2 MSE B 110 UNP P0A6V8 MET 110 MODIFIED RESIDUE SEQADV 1SZ2 MSE B 241 UNP P0A6V8 MET 241 MODIFIED RESIDUE
SEQRES 1 A 332 MSE GLY SER SER HIS HIS HIS HIS HIS HIS GLY SER THR SEQRES 2 A 332 LYS TYR ALA LEU VAL GLY ASP VAL GLY GLY THR ASN ALA SEQRES 3 A 332 ARG LEU ALA LEU CYS ASP ILE ALA SER GLY GLU ILE SER SEQRES 4 A 332 GLN ALA LYS THR TYR SER GLY LEU ASP TYR PRO SER LEU SEQRES 5 A 332 GLU ALA VAL ILE ARG VAL TYR LEU GLU GLU HIS LYS VAL SEQRES 6 A 332 GLU VAL LYS ASP GLY CYS ILE ALA ILE ALA CYS PRO ILE SEQRES 7 A 332 THR GLY ASP TRP VAL ALA MSE THR ASN HIS THR TRP ALA SEQRES 8 A 332 PHE SER ILE ALA GLU MSE LYS LYS ASN LEU GLY PHE SER SEQRES 9 A 332 HIS LEU GLU ILE ILE ASN ASP PHE THR ALA VAL SER MSE SEQRES 10 A 332 ALA ILE PRO MSE LEU LYS LYS GLU HIS LEU ILE GLN PHE SEQRES 11 A 332 GLY GLY ALA GLU PRO VAL GLU GLY LYS PRO ILE ALA VAL SEQRES 12 A 332 TYR GLY ALA GLY THR GLY LEU GLY VAL ALA HIS LEU VAL SEQRES 13 A 332 HIS VAL ASP LYS ARG TRP VAL SER LEU PRO GLY GLU GLY SEQRES 14 A 332 GLY HIS VAL ASP PHE ALA PRO ASN SER GLU GLU GLU ALA SEQRES 15 A 332 ILE ILE LEU GLU ILE LEU ARG ALA GLU ILE GLY HIS VAL SEQRES 16 A 332 SER ALA GLU ARG VAL LEU SER GLY PRO GLY LEU VAL ASN SEQRES 17 A 332 LEU TYR ARG ALA ILE VAL LYS ALA ASP ASN ARG LEU PRO SEQRES 18 A 332 GLU ASN LEU LYS PRO LYS ASP ILE THR GLU ARG ALA LEU SEQRES 19 A 332 ALA ASP SER CYS THR ASP CYS ARG ARG ALA LEU SER LEU SEQRES 20 A 332 PHE CYS VAL ILE MSE GLY ARG PHE GLY GLY ASN LEU ALA SEQRES 21 A 332 LEU ASN LEU GLY THR PHE GLY GLY VAL PHE ILE ALA GLY SEQRES 22 A 332 GLY ILE VAL PRO ARG PHE LEU GLU PHE PHE LYS ALA SER SEQRES 23 A 332 GLY PHE ARG ALA ALA PHE GLU ASP LYS GLY ARG PHE LYS SEQRES 24 A 332 GLU TYR VAL HIS ASP ILE PRO VAL TYR LEU ILE VAL HIS SEQRES 25 A 332 ASP ASN PRO GLY LEU LEU GLY SER GLY ALA HIS LEU ARG SEQRES 26 A 332 GLN THR LEU GLY HIS ILE LEU SEQRES 1 B 332 MSE GLY SER SER HIS HIS HIS HIS HIS HIS GLY SER THR SEQRES 2 B 332 LYS TYR ALA LEU VAL GLY ASP VAL GLY GLY THR ASN ALA SEQRES 3 B 332 ARG LEU ALA LEU CYS ASP ILE ALA SER GLY GLU ILE SER SEQRES 4 B 332 GLN ALA LYS THR TYR SER GLY LEU ASP TYR PRO SER LEU SEQRES 5 B 332 GLU ALA VAL ILE ARG VAL TYR LEU GLU GLU HIS LYS VAL SEQRES 6 B 332 GLU VAL LYS ASP GLY CYS ILE ALA ILE ALA CYS PRO ILE SEQRES 7 B 332 THR GLY ASP TRP VAL ALA MSE THR ASN HIS THR TRP ALA SEQRES 8 B 332 PHE SER ILE ALA GLU MSE LYS LYS ASN LEU GLY PHE SER SEQRES 9 B 332 HIS LEU GLU ILE ILE ASN ASP PHE THR ALA VAL SER MSE SEQRES 10 B 332 ALA ILE PRO MSE LEU LYS LYS GLU HIS LEU ILE GLN PHE SEQRES 11 B 332 GLY GLY ALA GLU PRO VAL GLU GLY LYS PRO ILE ALA VAL SEQRES 12 B 332 TYR GLY ALA GLY THR GLY LEU GLY VAL ALA HIS LEU VAL SEQRES 13 B 332 HIS VAL ASP LYS ARG TRP VAL SER LEU PRO GLY GLU GLY SEQRES 14 B 332 GLY HIS VAL ASP PHE ALA PRO ASN SER GLU GLU GLU ALA SEQRES 15 B 332 ILE ILE LEU GLU ILE LEU ARG ALA GLU ILE GLY HIS VAL SEQRES 16 B 332 SER ALA GLU ARG VAL LEU SER GLY PRO GLY LEU VAL ASN SEQRES 17 B 332 LEU TYR ARG ALA ILE VAL LYS ALA ASP ASN ARG LEU PRO SEQRES 18 B 332 GLU ASN LEU LYS PRO LYS ASP ILE THR GLU ARG ALA LEU SEQRES 19 B 332 ALA ASP SER CYS THR ASP CYS ARG ARG ALA LEU SER LEU SEQRES 20 B 332 PHE CYS VAL ILE MSE GLY ARG PHE GLY GLY ASN LEU ALA SEQRES 21 B 332 LEU ASN LEU GLY THR PHE GLY GLY VAL PHE ILE ALA GLY SEQRES 22 B 332 GLY ILE VAL PRO ARG PHE LEU GLU PHE PHE LYS ALA SER SEQRES 23 B 332 GLY PHE ARG ALA ALA PHE GLU ASP LYS GLY ARG PHE LYS SEQRES 24 B 332 GLU TYR VAL HIS ASP ILE PRO VAL TYR LEU ILE VAL HIS SEQRES 25 B 332 ASP ASN PRO GLY LEU LEU GLY SER GLY ALA HIS LEU ARG SEQRES 26 B 332 GLN THR LEU GLY HIS ILE LEU
MODRES 1SZ2 MSE A 74 MET SELENOMETHIONINE MODRES 1SZ2 MSE A 86 MET SELENOMETHIONINE MODRES 1SZ2 MSE A 106 MET SELENOMETHIONINE MODRES 1SZ2 MSE A 110 MET SELENOMETHIONINE MODRES 1SZ2 MSE A 241 MET SELENOMETHIONINE MODRES 1SZ2 MSE B 74 MET SELENOMETHIONINE MODRES 1SZ2 MSE B 86 MET SELENOMETHIONINE MODRES 1SZ2 MSE B 106 MET SELENOMETHIONINE MODRES 1SZ2 MSE B 110 MET SELENOMETHIONINE MODRES 1SZ2 MSE B 241 MET SELENOMETHIONINE
HET MSE A 74 12 HET MSE A 86 8 HET MSE A 106 8 HET MSE A 110 8 HET MSE A 241 12 HET MSE B 74 8 HET MSE B 86 8 HET MSE B 106 8 HET MSE B 110 8 HET MSE B 241 12 HET BGC A1001 12 HET BGC B2001 12
HETNAM MSE SELENOMETHIONINE HETNAM BGC BETA-D-GLUCOSE
FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 BGC 2(C6 H12 O6) FORMUL 5 HOH *348(H2 O)
HELIX 1 1 LEU A 36 TYR A 38 5 3 HELIX 2 2 SER A 40 HIS A 52 1 13 HELIX 3 3 ILE A 83 GLY A 91 1 9 HELIX 4 4 ASP A 100 ILE A 108 1 9 HELIX 5 5 PRO A 109 LEU A 111 5 3 HELIX 6 6 LYS A 112 GLU A 114 5 3 HELIX 7 7 GLU A 157 VAL A 161 5 5 HELIX 8 8 SER A 167 ILE A 181 1 15 HELIX 9 9 SER A 185 VAL A 189 5 5 HELIX 10 10 SER A 191 ASP A 206 1 16 HELIX 11 11 LYS A 214 ASP A 225 1 12 HELIX 12 12 CYS A 227 GLY A 253 1 27 HELIX 13 13 VAL A 265 ARG A 267 5 3 HELIX 14 14 PHE A 268 SER A 275 1 8 HELIX 15 15 GLY A 276 ASP A 283 1 8 HELIX 16 16 LYS A 284 ARG A 286 5 3 HELIX 17 17 PHE A 287 HIS A 292 1 6 HELIX 18 18 ASN A 303 LEU A 317 1 15 HELIX 19 19 LEU B 36 TYR B 38 5 3 HELIX 20 20 SER B 40 HIS B 52 1 13 HELIX 21 21 ILE B 83 GLY B 91 1 9 HELIX 22 22 ASP B 100 ILE B 108 1 9 HELIX 23 23 PRO B 109 LEU B 111 5 3 HELIX 24 24 LYS B 112 GLU B 114 5 3 HELIX 25 25 GLU B 157 VAL B 161 5 5 HELIX 26 26 SER B 167 ILE B 181 1 15 HELIX 27 27 SER B 185 VAL B 189 5 5 HELIX 28 28 SER B 191 ASP B 206 1 16 HELIX 29 29 LYS B 214 ASP B 225 1 12 HELIX 30 30 CYS B 227 GLY B 253 1 27 HELIX 31 31 ILE B 264 ARG B 267 5 4 HELIX 32 32 PHE B 268 ALA B 274 1 7 HELIX 33 33 GLY B 276 GLU B 282 1 7 HELIX 34 34 LYS B 284 ARG B 286 5 3 HELIX 35 35 PHE B 287 ASP B 293 1 7 HELIX 36 36 ASN B 303 GLY B 318 1 16
SHEET 1 A 5 ILE A 27 SER A 34 0 SHEET 2 A 5 ASN A 14 ASP A 21 -1 N LEU A 17 O LYS A 31 SHEET 3 A 5 TYR A 4 GLY A 11 -1 N ALA A 5 O CYS A 20 SHEET 4 A 5 ASP A 58 ILE A 63 1 O ALA A 62 N VAL A 10 SHEET 5 A 5 HIS A 94 ASN A 99 1 O ILE A 98 N ILE A 63 SHEET 1 B 2 TRP A 71 VAL A 72 0 SHEET 2 B 2 PHE A 81 SER A 82 -1 O PHE A 81 N VAL A 72 SHEET 1 C 6 LEU A 116 GLN A 118 0 SHEET 2 C 6 VAL A 296 ILE A 299 -1 O LEU A 298 N ILE A 117 SHEET 3 C 6 GLY A 257 ALA A 261 1 N ILE A 260 O ILE A 299 SHEET 4 C 6 ILE A 130 ALA A 135 1 N ALA A 131 O PHE A 259 SHEET 5 C 6 LEU A 139 VAL A 147 -1 O LEU A 144 N ILE A 130 SHEET 6 C 6 ARG A 150 PRO A 155 -1 O VAL A 152 N VAL A 145 SHEET 1 D 5 ILE B 27 SER B 34 0 SHEET 2 D 5 ASN B 14 ASP B 21 -1 N LEU B 19 O SER B 28 SHEET 3 D 5 TYR B 4 GLY B 11 -1 N ALA B 5 O CYS B 20 SHEET 4 D 5 ASP B 58 ILE B 63 1 O ALA B 62 N VAL B 10 SHEET 5 D 5 HIS B 94 ASN B 99 1 O ILE B 98 N ILE B 63 SHEET 1 E 2 TRP B 71 ALA B 73 0 SHEET 2 E 2 ALA B 80 SER B 82 -1 O PHE B 81 N VAL B 72 SHEET 1 F 6 LEU B 116 GLN B 118 0 SHEET 2 F 6 VAL B 296 ILE B 299 -1 O LEU B 298 N ILE B 117 SHEET 3 F 6 GLY B 257 ALA B 261 1 N ILE B 260 O ILE B 299 SHEET 4 F 6 ILE B 130 ALA B 135 1 N ALA B 131 O PHE B 259 SHEET 5 F 6 LEU B 139 VAL B 147 -1 O LEU B 144 N ILE B 130 SHEET 6 F 6 ARG B 150 PRO B 155 -1 O LEU B 154 N HIS B 143
LINK C ALA A 73 N MSE A 74 1555 1555 1.31 LINK C MSE A 74 N THR A 75 1555 1555 1.34 LINK C GLU A 85 N MSE A 86 1555 1555 1.34 LINK C MSE A 86 N LYS A 87 1555 1555 1.33 LINK C SER A 105 N MSE A 106 1555 1555 1.34 LINK C MSE A 106 N ALA A 107 1555 1555 1.33 LINK C PRO A 109 N MSE A 110 1555 1555 1.34 LINK C MSE A 110 N LEU A 111 1555 1555 1.32 LINK C ILE A 240 N MSE A 241 1555 1555 1.33 LINK C MSE A 241 N GLY A 242 1555 1555 1.34 LINK C ALA B 73 N MSE B 74 1555 1555 1.33 LINK C MSE B 74 N THR B 75 1555 1555 1.34 LINK C GLU B 85 N MSE B 86 1555 1555 1.34 LINK C MSE B 86 N LYS B 87 1555 1555 1.33 LINK C SER B 105 N MSE B 106 1555 1555 1.33 LINK C MSE B 106 N ALA B 107 1555 1555 1.33 LINK C PRO B 109 N MSE B 110 1555 1555 1.33 LINK C MSE B 110 N LEU B 111 1555 1555 1.33 LINK C ILE B 240 N MSE B 241 1555 1555 1.33 LINK C MSE B 241 N GLY B 242 1555 1555 1.34
CISPEP 1 THR A 78 TRP A 79 0 6.39
SITE 1 AC1 15 ALA A 64 CYS A 65 PRO A 66 ASN A 99 SITE 2 AC1 15 ASP A 100 LEU A 139 GLY A 140 GLU A 157 SITE 3 AC1 15 HIS A 160 GLU A 187 HOH A1042 HOH A1046 SITE 4 AC1 15 HOH A1059 HOH A1089 HOH A1134 SITE 1 AC2 15 CYS B 65 PRO B 66 ASN B 99 ASP B 100 SITE 2 AC2 15 GLY B 138 LEU B 139 GLY B 140 GLU B 157 SITE 3 AC2 15 HIS B 160 GLU B 187 HOH B2019 HOH B2052 SITE 4 AC2 15 HOH B2060 HOH B2063 HOH B2131
CRYST1 78.416 53.538 90.903 90.00 112.99 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 0.012752 0.000000 0.005409 0.00000
SCALE2 0.000000 0.018678 0.000000 0.00000
SCALE3 0.000000 0.000000 0.011949 0.00000