HEADER ISOMERASE 11-JAN-01 1HX3 TITLE CRYSTAL STRUCTURE OF E.COLI ISOPENTENYL DIPHOSPHATE:DIMETHYLALLYL TITLE 2 DIPHOSPHATE ISOMERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOPENTENYL DIPHOSPHATE DELTA-ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DIMETHYLALLYL DIPHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.3.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET30B; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PYL20 KEYWDS ISOPENTENYL, DIMETHYLALLYL, ISOMERASE, ISOPRENOIDS EXPDTA X-RAY DIFFRACTION AUTHOR V.DURBECQ,G.SAINZ,Y.OUDJAMA,B.CLANTIN,C.BOMPARD-GILLES,C.TRICOT, AUTHOR 2 J.CAILLET,V.STALON,L.DROOGMANS,V.VILLERET REVDAT 6 29-MAY-24 1HX3 1 REMARK REVDAT 5 10-NOV-21 1HX3 1 REMARK SEQADV LINK REVDAT 4 04-OCT-17 1HX3 1 REMARK REVDAT 3 24-FEB-09 1HX3 1 VERSN REVDAT 2 13-JAN-04 1HX3 1 REMARK REVDAT 1 11-JUL-01 1HX3 0 JRNL AUTH V.DURBECQ,G.SAINZ,Y.OUDJAMA,B.CLANTIN,C.BOMPARD-GILLES, JRNL AUTH 2 C.TRICOT,J.CAILLET,V.STALON,L.DROOGMANS,V.VILLERET JRNL TITL CRYSTAL STRUCTURE OF ISOPENTENYL DIPHOSPHATE:DIMETHYLALLYL JRNL TITL 2 DIPHOSPHATE ISOMERASE. JRNL REF EMBO J. V. 20 1530 2001 JRNL REFN ISSN 0261-4189 JRNL PMID 11285217 JRNL DOI 10.1093/EMBOJ/20.7.1530 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.5 REMARK 3 NUMBER OF REFLECTIONS : 26206 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1310 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2818 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 141 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1HX3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1000012647. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-00 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 5.5 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 : ENRAF-NONIUS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMICS REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : R-AXIS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26206 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.27000 REMARK 200 FOR SHELL : NULL 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 (%): 55.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-15% PEG2000 MONOMETHYLETHER, 10MM REMARK 280 MNCL2, 100MM TRIS-MALEATE BUFFER, 100MM AMMONIUM SULFATE, PH 5.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 34.65150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.23050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.31050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.23050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.65150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.31050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 GLN A 2 REMARK 465 THR A 3 REMARK 465 GLN A 180 REMARK 465 LEU A 181 REMARK 465 LYS A 182 REMARK 465 LEU A 183 REMARK 465 GLU A 184 REMARK 465 HIS A 185 REMARK 465 HIS A 186 REMARK 465 HIS A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 THR B 3 REMARK 465 GLU B 184 REMARK 465 HIS B 185 REMARK 465 HIS B 186 REMARK 465 HIS B 187 REMARK 465 HIS B 188 REMARK 465 HIS B 189 REMARK 465 HIS B 190 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LEU A 31 C O CG CD1 CD2 REMARK 480 HIS A 32 CB CG ND1 CD2 CE1 NE2 REMARK 480 LEU A 33 CD2 REMARK 480 LYS A 43 CE NZ REMARK 480 LYS A 55 NZ REMARK 480 LYS A 56 CB CG CD CE NZ REMARK 480 PRO A 59 CG REMARK 480 VAL A 66 CG2 REMARK 480 LEU A 72 CG CD1 CD2 REMARK 480 GLU A 77 CG REMARK 480 ARG A 103 CG CD CZ NH1 NH2 REMARK 480 TYR A 104 CB CE2 CZ OH REMARK 480 ARG A 105 CG CD NE CZ NH1 NH2 REMARK 480 ALA A 106 CB REMARK 480 ILE A 112 N CA C CB CG1 CG2 REMARK 480 VAL A 113 CA CB CG1 CG2 REMARK 480 GLU A 114 CB CG CD OE1 OE2 REMARK 480 ASN A 115 ND2 REMARK 480 GLU A 116 CG CD OE1 OE2 REMARK 480 VAL A 117 CG1 CG2 REMARK 480 MET A 164 CE REMARK 480 ARG A 169 CD NE CZ NH1 NH2 REMARK 480 GLU A 170 OE2 REMARK 480 LYS A 173 CE NZ REMARK 480 LEU B 31 C O CG CD1 CD2 REMARK 480 HIS B 32 CB CG ND1 CD2 CE1 NE2 REMARK 480 LEU B 33 CD2 REMARK 480 LYS B 43 CE NZ REMARK 480 LYS B 55 NZ REMARK 480 LYS B 56 CB CG CD CE NZ REMARK 480 PRO B 59 CG REMARK 480 VAL B 66 CG2 REMARK 480 LEU B 72 CG CD1 CD2 REMARK 480 GLU B 77 CG REMARK 480 ARG B 103 CG CD CZ NH1 NH2 REMARK 480 TYR B 104 CB CE2 CZ OH REMARK 480 ARG B 105 CG CD NE CZ NH1 NH2 REMARK 480 ALA B 106 CB REMARK 480 ILE B 112 N CA C CB CG1 CG2 REMARK 480 VAL B 113 CA CB CG1 CG2 REMARK 480 GLU B 114 CB CG CD OE1 OE2 REMARK 480 ASN B 115 ND2 REMARK 480 GLU B 116 CG CD OE1 OE2 REMARK 480 VAL B 117 CG1 CG2 REMARK 480 MET B 164 CE REMARK 480 ARG B 169 CD NE CZ NH1 NH2 REMARK 480 GLU B 170 OE2 REMARK 480 LYS B 173 CE NZ 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 VAL A 117 N - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 VAL B 117 N - CA - C ANGL. DEV. = -18.0 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 TYR A 99 79.24 -157.56 REMARK 500 ASN B 10 -160.36 -103.42 REMARK 500 THR B 26 -154.59 -138.40 REMARK 500 THR B 29 124.34 -32.26 REMARK 500 SER B 65 -67.25 -25.51 REMARK 500 TYR B 99 69.76 -162.95 REMARK 500 PRO B 109 -19.89 -49.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 83 0.08 SIDE CHAIN 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 MN A 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 NE2 REMARK 620 2 HIS A 32 NE2 92.8 REMARK 620 3 HIS A 69 NE2 90.5 113.9 REMARK 620 4 GLU A 114 OE2 99.7 94.6 149.2 REMARK 620 5 GLU A 114 OE1 79.2 143.4 101.9 52.7 REMARK 620 6 GLU A 116 OE2 174.3 85.2 85.4 85.8 105.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 202 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 25 NE2 REMARK 620 2 HIS B 32 NE2 92.3 REMARK 620 3 HIS B 69 NE2 85.1 112.2 REMARK 620 4 GLU B 114 OE2 95.9 94.3 153.4 REMARK 620 5 GLU B 114 OE1 89.3 143.3 104.4 49.1 REMARK 620 6 GLU B 116 OE2 167.7 85.8 84.4 96.3 99.5 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 SO4 A 191 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 191 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HZT RELATED DB: PDB REMARK 900 1HZT CONTAINS THE SAME PROTEIN(WILD TYPE). DBREF 1HX3 A 1 182 UNP Q46822 IDI_ECOLI 1 182 DBREF 1HX3 B 1 182 UNP Q46822 IDI_ECOLI 1 182 SEQADV 1HX3 ALA A 67 UNP Q46822 CYS 67 ENGINEERED MUTATION SEQADV 1HX3 LEU A 183 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 GLU A 184 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 185 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 186 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 187 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 188 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 189 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS A 190 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 ALA B 67 UNP Q46822 CYS 67 ENGINEERED MUTATION SEQADV 1HX3 LEU B 183 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 GLU B 184 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 185 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 186 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 187 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 188 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 189 UNP Q46822 EXPRESSION TAG SEQADV 1HX3 HIS B 190 UNP Q46822 EXPRESSION TAG SEQRES 1 A 190 MET GLN THR GLU HIS VAL ILE LEU LEU ASN ALA GLN GLY SEQRES 2 A 190 VAL PRO THR GLY THR LEU GLU LYS TYR ALA ALA HIS THR SEQRES 3 A 190 ALA ASP THR ARG LEU HIS LEU ALA PHE SER SER TRP LEU SEQRES 4 A 190 PHE ASN ALA LYS GLY GLN LEU LEU VAL THR ARG ARG ALA SEQRES 5 A 190 LEU SER LYS LYS ALA TRP PRO GLY VAL TRP THR ASN SER SEQRES 6 A 190 VAL ALA GLY HIS PRO GLN LEU GLY GLU SER ASN GLU ASP SEQRES 7 A 190 ALA VAL ILE ARG ARG CYS ARG TYR GLU LEU GLY VAL GLU SEQRES 8 A 190 ILE THR PRO PRO GLU SER ILE TYR PRO ASP PHE ARG TYR SEQRES 9 A 190 ARG ALA THR ASP PRO SER GLY ILE VAL GLU ASN GLU VAL SEQRES 10 A 190 CYS PRO VAL PHE ALA ALA ARG THR THR SER ALA LEU GLN SEQRES 11 A 190 ILE ASN ASP ASP GLU VAL MET ASP TYR GLN TRP CYS ASP SEQRES 12 A 190 LEU ALA ASP VAL LEU HIS GLY ILE ASP ALA THR PRO TRP SEQRES 13 A 190 ALA PHE SER PRO TRP MET VAL MET GLN ALA THR ASN ARG SEQRES 14 A 190 GLU ALA ARG LYS ARG LEU SER ALA PHE THR GLN LEU LYS SEQRES 15 A 190 LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 190 MET GLN THR GLU HIS VAL ILE LEU LEU ASN ALA GLN GLY SEQRES 2 B 190 VAL PRO THR GLY THR LEU GLU LYS TYR ALA ALA HIS THR SEQRES 3 B 190 ALA ASP THR ARG LEU HIS LEU ALA PHE SER SER TRP LEU SEQRES 4 B 190 PHE ASN ALA LYS GLY GLN LEU LEU VAL THR ARG ARG ALA SEQRES 5 B 190 LEU SER LYS LYS ALA TRP PRO GLY VAL TRP THR ASN SER SEQRES 6 B 190 VAL ALA GLY HIS PRO GLN LEU GLY GLU SER ASN GLU ASP SEQRES 7 B 190 ALA VAL ILE ARG ARG CYS ARG TYR GLU LEU GLY VAL GLU SEQRES 8 B 190 ILE THR PRO PRO GLU SER ILE TYR PRO ASP PHE ARG TYR SEQRES 9 B 190 ARG ALA THR ASP PRO SER GLY ILE VAL GLU ASN GLU VAL SEQRES 10 B 190 CYS PRO VAL PHE ALA ALA ARG THR THR SER ALA LEU GLN SEQRES 11 B 190 ILE ASN ASP ASP GLU VAL MET ASP TYR GLN TRP CYS ASP SEQRES 12 B 190 LEU ALA ASP VAL LEU HIS GLY ILE ASP ALA THR PRO TRP SEQRES 13 B 190 ALA PHE SER PRO TRP MET VAL MET GLN ALA THR ASN ARG SEQRES 14 B 190 GLU ALA ARG LYS ARG LEU SER ALA PHE THR GLN LEU LYS SEQRES 15 B 190 LEU GLU HIS HIS HIS HIS HIS HIS HET SO4 A 191 5 HET MN A 201 1 HET IMD A 202 5 HET SO4 B 191 5 HET MN B 202 1 HET IMD B 203 5 HETNAM SO4 SULFATE ION HETNAM MN MANGANESE (II) ION HETNAM IMD IMIDAZOLE FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 MN 2(MN 2+) FORMUL 5 IMD 2(C3 H5 N2 1+) FORMUL 9 HOH *141(H2 O) HELIX 1 1 LYS A 21 HIS A 25 1 5 HELIX 2 2 SER A 75 GLY A 89 1 15 HELIX 3 3 ASP A 143 THR A 154 1 12 HELIX 4 4 PRO A 155 ALA A 157 5 3 HELIX 5 5 SER A 159 THR A 167 1 9 HELIX 6 6 ASN A 168 ALA A 177 1 10 HELIX 7 7 LYS B 21 HIS B 25 1 5 HELIX 8 8 SER B 75 GLY B 89 1 15 HELIX 9 9 ASP B 143 THR B 154 1 12 HELIX 10 10 PRO B 155 ALA B 157 5 3 HELIX 11 11 SER B 159 THR B 167 1 9 HELIX 12 12 ASN B 168 PHE B 178 1 11 SHEET 1 A 2 HIS A 5 LEU A 9 0 SHEET 2 A 2 PRO A 15 GLU A 20 -1 N THR A 16 O LEU A 8 SHEET 1 B 3 HIS A 32 LEU A 33 0 SHEET 2 B 3 VAL A 113 VAL A 117 1 O ASN A 115 N HIS A 32 SHEET 3 B 3 ARG A 103 THR A 107 -1 O TYR A 104 N GLU A 116 SHEET 1 C 4 VAL A 66 GLY A 68 0 SHEET 2 C 4 PHE A 35 PHE A 40 -1 O PHE A 35 N GLY A 68 SHEET 3 C 4 VAL A 120 ARG A 124 1 N PHE A 121 O SER A 36 SHEET 4 C 4 GLU A 96 TYR A 99 -1 N GLU A 96 O ALA A 122 SHEET 1 D 3 TRP A 62 ASN A 64 0 SHEET 2 D 3 LEU A 46 ARG A 51 -1 O THR A 49 N THR A 63 SHEET 3 D 3 VAL A 136 CYS A 142 -1 N MET A 137 O ARG A 50 SHEET 1 E 2 HIS B 5 LEU B 9 0 SHEET 2 E 2 PRO B 15 GLU B 20 -1 N THR B 16 O LEU B 8 SHEET 1 F 3 HIS B 32 LEU B 33 0 SHEET 2 F 3 VAL B 113 VAL B 117 1 O ASN B 115 N HIS B 32 SHEET 3 F 3 ARG B 103 THR B 107 -1 N TYR B 104 O GLU B 116 SHEET 1 G 4 VAL B 66 GLY B 68 0 SHEET 2 G 4 PHE B 35 PHE B 40 -1 N PHE B 35 O GLY B 68 SHEET 3 G 4 VAL B 120 ARG B 124 1 N PHE B 121 O SER B 36 SHEET 4 G 4 GLU B 96 TYR B 99 -1 N GLU B 96 O ALA B 122 SHEET 1 H 3 TRP B 62 ASN B 64 0 SHEET 2 H 3 LEU B 46 ARG B 51 -1 O THR B 49 N THR B 63 SHEET 3 H 3 VAL B 136 CYS B 142 -1 N MET B 137 O ARG B 50 LINK NE2 HIS A 25 MN MN A 201 1555 1555 2.17 LINK NE2 HIS A 32 MN MN A 201 1555 1555 2.15 LINK NE2 HIS A 69 MN MN A 201 1555 1555 2.20 LINK OE2 GLU A 114 MN MN A 201 1555 1555 2.41 LINK OE1 GLU A 114 MN MN A 201 1555 1555 2.53 LINK OE2 GLU A 116 MN MN A 201 1555 1555 2.18 LINK NE2 HIS B 25 MN MN B 202 1555 1555 2.22 LINK NE2 HIS B 32 MN MN B 202 1555 1555 2.14 LINK NE2 HIS B 69 MN MN B 202 1555 1555 2.18 LINK OE2 GLU B 114 MN MN B 202 1555 1555 2.54 LINK OE1 GLU B 114 MN MN B 202 1555 1555 2.72 LINK OE2 GLU B 116 MN MN B 202 1555 1555 2.20 SITE 1 AC1 7 LYS A 21 ARG A 51 ALA A 67 HIS A 69 SITE 2 AC1 7 IMD A 202 HOH A 211 HOH A 222 SITE 1 AC2 9 LYS B 21 ARG B 51 LYS B 55 HIS B 69 SITE 2 AC2 9 ARG B 83 IMD B 203 HOH B 219 HOH B 241 SITE 3 AC2 9 HOH B 264 SITE 1 AC3 2 HIS A 25 HIS A 69 SITE 1 AC4 2 HIS B 25 HIS B 69 SITE 1 AC5 4 ALA A 67 HIS A 69 TRP A 161 SO4 A 191 SITE 1 AC6 2 TRP B 161 SO4 B 191 CRYST1 69.303 72.621 92.461 90.00 90.00 90.00 P 21 21 21 8 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 0.014429 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013770 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010815 0.00000