HEADER TRANSFERASE 24-FEB-07 2EFT TITLE METHANETHIOL-CYS 112 INHIBITION COMPLEX OF E. COLI KETOACYL SYNTHASE TITLE 2 III (FABH) AND COENZYME A (HIGH CONCENTRATION (1.7MM) SOAK) COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE 3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3-OXOACYL- [ACYL-CARRIER-PROTEIN] SYNTHASE III, BETA- COMPND 5 KETOACYL-ACP SYNTHASE III, KAS III, ECFABH; COMPND 6 EC: 2.3.1.41; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: FABH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3 PLYSE)/PLH14; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS FATTY ACID BIOSYNTHESIS, ALKYL-COA-DISULFIDE, MECHANISM-BASED KEYWDS 2 INHIBITOR, E. COLI, HALF SITES OCCUPANCY, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.M.ALHAMADSHEH,F.MUSAYEV,A.A.KOMISSAROV,S.SACHDEVA,H.T.WRIGHT, AUTHOR 2 N.SCARSDALE,G.FLOROVA,K.A.REYNOLDS REVDAT 4 25-OCT-23 2EFT 1 REMARK LINK REVDAT 3 13-JUL-11 2EFT 1 VERSN REVDAT 2 24-FEB-09 2EFT 1 VERSN REVDAT 1 12-JUN-07 2EFT 0 JRNL AUTH M.M.ALHAMADSHEH,F.MUSAYEV,A.A.KOMISSAROV,S.SACHDEVA, JRNL AUTH 2 H.T.WRIGHT,N.SCARSDALE,G.FLOROVA,K.A.REYNOLDS JRNL TITL ALKYL-COA DISULFIDES AS INHIBITORS AND MECHANISTIC PROBES JRNL TITL 2 FOR FABH ENZYMES JRNL REF CHEM.BIOL. V. 14 513 2007 JRNL REFN ISSN 1074-5521 JRNL PMID 17524982 JRNL DOI 10.1016/J.CHEMBIOL.2007.03.013 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 81.9 REMARK 3 NUMBER OF REFLECTIONS : 34473 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1801 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2514 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 137 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4636 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 261 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 39.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.88 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.28000 REMARK 3 B22 (A**2) : 0.93000 REMARK 3 B33 (A**2) : -1.21000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.251 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.203 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.138 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.823 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4818 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6580 ; 1.086 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 640 ; 5.881 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 182 ;37.468 ;24.231 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 733 ;14.123 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;17.903 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 789 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3603 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2396 ; 0.186 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3399 ; 0.290 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 344 ; 0.110 ; 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): 51 ; 0.169 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.104 ; 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): 3252 ; 1.222 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5060 ; 1.853 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1766 ; 2.939 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1520 ; 4.102 ; 6.000 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 317 REMARK 3 RESIDUE RANGE : A 963 A 963 REMARK 3 ORIGIN FOR THE GROUP (A): 39.2378 66.5331 71.9164 REMARK 3 T TENSOR REMARK 3 T11: -0.1653 T22: -0.1561 REMARK 3 T33: -0.1204 T12: -0.0131 REMARK 3 T13: -0.0049 T23: 0.0120 REMARK 3 L TENSOR REMARK 3 L11: 1.3890 L22: 0.8003 REMARK 3 L33: 1.6585 L12: -0.4335 REMARK 3 L13: -0.3160 L23: 0.0609 REMARK 3 S TENSOR REMARK 3 S11: -0.0097 S12: 0.0333 S13: 0.0813 REMARK 3 S21: 0.0089 S22: 0.0163 S23: -0.0850 REMARK 3 S31: -0.1201 S32: 0.0278 S33: -0.0066 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 317 REMARK 3 RESIDUE RANGE : B 964 B 964 REMARK 3 ORIGIN FOR THE GROUP (A): 47.8107 61.3255 99.6100 REMARK 3 T TENSOR REMARK 3 T11: 0.0233 T22: -0.0237 REMARK 3 T33: -0.0421 T12: 0.0079 REMARK 3 T13: -0.0556 T23: -0.0250 REMARK 3 L TENSOR REMARK 3 L11: 1.0227 L22: 1.4372 REMARK 3 L33: 2.2429 L12: 0.6763 REMARK 3 L13: -0.0230 L23: -0.8177 REMARK 3 S TENSOR REMARK 3 S11: 0.0276 S12: -0.3144 S13: 0.0669 REMARK 3 S21: 0.4107 S22: -0.0278 S23: -0.0732 REMARK 3 S31: -0.1075 S32: 0.1158 S33: 0.0002 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 : 1.20 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 2EFT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000026611. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : RIGAKU VARIMAX OPTICS REMARK 200 OPTICS : RIGAKU VARIMAX CONFOCAL OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36317 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 49.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.3 REMARK 200 DATA REDUNDANCY : 4.030 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2GYO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7M AMMONIUM SULFATE, 2% PEG 400, REMARK 280 100MM NA HEPES, PH 7.00, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K 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 32.10600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.68000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.60800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.68000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.10600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.60800 REMARK 290 SMTRY3 4 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: ASYMETRIC UNIT CONTAINS THE BIOLOGICAL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.0 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 171 CG CD OE1 OE2 REMARK 470 GLU A 187 CG CD OE1 OE2 REMARK 470 LYS B 4 CG CD CE NZ REMARK 470 LEU B 12 CG CD1 CD2 REMARK 470 GLU B 14 CG CD OE1 OE2 REMARK 470 GLU B 23 CG CD OE1 OE2 REMARK 470 LYS B 24 CG CD CE NZ REMARK 470 ASP B 27 CG OD1 OD2 REMARK 470 GLU B 31 CG CD OE1 OE2 REMARK 470 ARG B 36 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 64 CG CD OE1 OE2 REMARK 470 THR B 149 OG1 CG2 REMARK 470 ARG B 151 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 171 CG CD OE1 OE2 REMARK 470 ASN B 198 CG OD1 ND2 REMARK 470 ASN B 210 CG OD1 ND2 REMARK 470 LYS B 256 CG CD CE NZ 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 75 135.07 -171.92 REMARK 500 SER A 82 29.43 -147.71 REMARK 500 ALA A 110 40.64 -150.60 REMARK 500 ALA A 111 -130.11 44.32 REMARK 500 VAL A 141 53.53 -114.84 REMARK 500 LEU A 189 114.55 -160.37 REMARK 500 GLN A 245 79.29 -100.43 REMARK 500 SER A 276 -127.26 61.50 REMARK 500 PHE A 308 89.14 58.83 REMARK 500 SER B 82 31.15 -148.20 REMARK 500 ALA B 110 35.46 -145.41 REMARK 500 ALA B 111 -137.37 49.86 REMARK 500 VAL B 141 56.03 -114.94 REMARK 500 LEU B 189 106.25 -161.16 REMARK 500 ASN B 198 -74.89 176.14 REMARK 500 GLN B 245 71.14 -102.15 REMARK 500 SER B 276 -131.94 56.52 REMARK 500 PHE B 308 88.92 57.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO A 172 GLY A 173 147.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA A 962 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MEE A 963 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MEE B 964 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GYO RELATED DB: PDB REMARK 900 METHANETHIOL-CYS 112 INHIBITION COMPLEX OF E. COLI KETOACYL REMARK 900 SYNTHASE III (FABH) AND COENZYME A REMARK 900 RELATED ID: 1HND RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-KETOACYL-ACP SYNTHASE III-COA COMPLEX REMARK 900 RELATED ID: 1EBL RELATED DB: PDB REMARK 900 THE 1.8 A CRYSTAL STRUCTURE AND ACTIVE SITE ARCHITECTURE OF BETA- REMARK 900 KETOACYL-[ACYL CARRIER PROTEIN] SYNTHASE III (FABH) FROM ESHERICHIA REMARK 900 COLI DBREF 2EFT A 1 317 UNP P0A6R0 FABH_ECOLI 1 317 DBREF 2EFT B 1 317 UNP P0A6R0 FABH_ECOLI 1 317 SEQRES 1 A 317 MET TYR THR LYS ILE ILE GLY THR GLY SER TYR LEU PRO SEQRES 2 A 317 GLU GLN VAL ARG THR ASN ALA ASP LEU GLU LYS MET VAL SEQRES 3 A 317 ASP THR SER ASP GLU TRP ILE VAL THR ARG THR GLY ILE SEQRES 4 A 317 ARG GLU ARG HIS ILE ALA ALA PRO ASN GLU THR VAL SER SEQRES 5 A 317 THR MET GLY PHE GLU ALA ALA THR ARG ALA ILE GLU MET SEQRES 6 A 317 ALA GLY ILE GLU LYS ASP GLN ILE GLY LEU ILE VAL VAL SEQRES 7 A 317 ALA THR THR SER ALA THR HIS ALA PHE PRO SER ALA ALA SEQRES 8 A 317 CYS GLN ILE GLN SER MET LEU GLY ILE LYS GLY CYS PRO SEQRES 9 A 317 ALA PHE ASP VAL ALA ALA ALA CYS ALA GLY PHE THR TYR SEQRES 10 A 317 ALA LEU SER VAL ALA ASP GLN TYR VAL LYS SER GLY ALA SEQRES 11 A 317 VAL LYS TYR ALA LEU VAL VAL GLY SER ASP VAL LEU ALA SEQRES 12 A 317 ARG THR CYS ASP PRO THR ASP ARG GLY THR ILE ILE ILE SEQRES 13 A 317 PHE GLY ASP GLY ALA GLY ALA ALA VAL LEU ALA ALA SER SEQRES 14 A 317 GLU GLU PRO GLY ILE ILE SER THR HIS LEU HIS ALA ASP SEQRES 15 A 317 GLY SER TYR GLY GLU LEU LEU THR LEU PRO ASN ALA ASP SEQRES 16 A 317 ARG VAL ASN PRO GLU ASN SER ILE HIS LEU THR MET ALA SEQRES 17 A 317 GLY ASN GLU VAL PHE LYS VAL ALA VAL THR GLU LEU ALA SEQRES 18 A 317 HIS ILE VAL ASP GLU THR LEU ALA ALA ASN ASN LEU ASP SEQRES 19 A 317 ARG SER GLN LEU ASP TRP LEU VAL PRO HIS GLN ALA ASN SEQRES 20 A 317 LEU ARG ILE ILE SER ALA THR ALA LYS LYS LEU GLY MET SEQRES 21 A 317 SER MET ASP ASN VAL VAL VAL THR LEU ASP ARG HIS GLY SEQRES 22 A 317 ASN THR SER ALA ALA SER VAL PRO CYS ALA LEU ASP GLU SEQRES 23 A 317 ALA VAL ARG ASP GLY ARG ILE LYS PRO GLY GLN LEU VAL SEQRES 24 A 317 LEU LEU GLU ALA PHE GLY GLY GLY PHE THR TRP GLY SER SEQRES 25 A 317 ALA LEU VAL ARG PHE SEQRES 1 B 317 MET TYR THR LYS ILE ILE GLY THR GLY SER TYR LEU PRO SEQRES 2 B 317 GLU GLN VAL ARG THR ASN ALA ASP LEU GLU LYS MET VAL SEQRES 3 B 317 ASP THR SER ASP GLU TRP ILE VAL THR ARG THR GLY ILE SEQRES 4 B 317 ARG GLU ARG HIS ILE ALA ALA PRO ASN GLU THR VAL SER SEQRES 5 B 317 THR MET GLY PHE GLU ALA ALA THR ARG ALA ILE GLU MET SEQRES 6 B 317 ALA GLY ILE GLU LYS ASP GLN ILE GLY LEU ILE VAL VAL SEQRES 7 B 317 ALA THR THR SER ALA THR HIS ALA PHE PRO SER ALA ALA SEQRES 8 B 317 CYS GLN ILE GLN SER MET LEU GLY ILE LYS GLY CYS PRO SEQRES 9 B 317 ALA PHE ASP VAL ALA ALA ALA CYS ALA GLY PHE THR TYR SEQRES 10 B 317 ALA LEU SER VAL ALA ASP GLN TYR VAL LYS SER GLY ALA SEQRES 11 B 317 VAL LYS TYR ALA LEU VAL VAL GLY SER ASP VAL LEU ALA SEQRES 12 B 317 ARG THR CYS ASP PRO THR ASP ARG GLY THR ILE ILE ILE SEQRES 13 B 317 PHE GLY ASP GLY ALA GLY ALA ALA VAL LEU ALA ALA SER SEQRES 14 B 317 GLU GLU PRO GLY ILE ILE SER THR HIS LEU HIS ALA ASP SEQRES 15 B 317 GLY SER TYR GLY GLU LEU LEU THR LEU PRO ASN ALA ASP SEQRES 16 B 317 ARG VAL ASN PRO GLU ASN SER ILE HIS LEU THR MET ALA SEQRES 17 B 317 GLY ASN GLU VAL PHE LYS VAL ALA VAL THR GLU LEU ALA SEQRES 18 B 317 HIS ILE VAL ASP GLU THR LEU ALA ALA ASN ASN LEU ASP SEQRES 19 B 317 ARG SER GLN LEU ASP TRP LEU VAL PRO HIS GLN ALA ASN SEQRES 20 B 317 LEU ARG ILE ILE SER ALA THR ALA LYS LYS LEU GLY MET SEQRES 21 B 317 SER MET ASP ASN VAL VAL VAL THR LEU ASP ARG HIS GLY SEQRES 22 B 317 ASN THR SER ALA ALA SER VAL PRO CYS ALA LEU ASP GLU SEQRES 23 B 317 ALA VAL ARG ASP GLY ARG ILE LYS PRO GLY GLN LEU VAL SEQRES 24 B 317 LEU LEU GLU ALA PHE GLY GLY GLY PHE THR TRP GLY SER SEQRES 25 B 317 ALA LEU VAL ARG PHE HET SO4 A 502 5 HET COA A 962 48 HET MEE A 963 2 HET SO4 B 501 5 HET MEE B 964 2 HETNAM SO4 SULFATE ION HETNAM COA COENZYME A HETNAM MEE METHANETHIOL FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 COA C21 H36 N7 O16 P3 S FORMUL 5 MEE 2(C H4 S) FORMUL 8 HOH *261(H2 O) HELIX 1 1 ASN A 19 VAL A 26 1 8 HELIX 2 2 SER A 29 GLY A 38 1 10 HELIX 3 3 THR A 50 GLY A 67 1 18 HELIX 4 4 GLU A 69 ASP A 71 5 3 HELIX 5 5 SER A 89 LEU A 98 1 10 HELIX 6 6 ALA A 110 CYS A 112 5 3 HELIX 7 7 ALA A 113 SER A 128 1 16 HELIX 8 8 VAL A 141 CYS A 146 1 6 HELIX 9 9 ASP A 150 ILE A 155 1 6 HELIX 10 10 GLY A 183 GLU A 187 5 5 HELIX 11 11 ALA A 208 ASN A 231 1 24 HELIX 12 12 ASP A 234 LEU A 238 5 5 HELIX 13 13 ASN A 247 LEU A 258 1 12 HELIX 14 14 SER A 261 VAL A 265 5 5 HELIX 15 15 THR A 268 GLY A 273 1 6 HELIX 16 16 THR A 275 ALA A 277 5 3 HELIX 17 17 ALA A 278 ASP A 290 1 13 HELIX 18 18 ASN B 19 VAL B 26 1 8 HELIX 19 19 SER B 29 THR B 37 1 9 HELIX 20 20 THR B 50 GLY B 67 1 18 HELIX 21 21 GLU B 69 ILE B 73 5 5 HELIX 22 22 SER B 89 LEU B 98 1 10 HELIX 23 23 ALA B 110 CYS B 112 5 3 HELIX 24 24 ALA B 113 SER B 128 1 16 HELIX 25 25 VAL B 141 CYS B 146 1 6 HELIX 26 26 ASP B 150 ILE B 155 1 6 HELIX 27 27 GLY B 183 GLU B 187 5 5 HELIX 28 28 ALA B 208 ASN B 231 1 24 HELIX 29 29 ASP B 234 LEU B 238 5 5 HELIX 30 30 ASN B 247 GLY B 259 1 13 HELIX 31 31 SER B 261 VAL B 265 5 5 HELIX 32 32 THR B 268 GLY B 273 1 6 HELIX 33 33 THR B 275 ALA B 277 5 3 HELIX 34 34 ALA B 278 ASP B 290 1 13 SHEET 1 A10 TYR A 2 TYR A 11 0 SHEET 2 A10 GLY A 160 SER A 169 -1 O SER A 169 N TYR A 2 SHEET 3 A10 TYR A 133 ASP A 140 -1 N ALA A 134 O LEU A 166 SHEET 4 A10 ILE A 73 ALA A 79 1 N ALA A 79 O VAL A 137 SHEET 5 A10 ALA A 105 ALA A 109 1 O VAL A 108 N VAL A 78 SHEET 6 A10 ALA B 105 ALA B 109 -1 O ASP B 107 N ALA A 109 SHEET 7 A10 LEU B 75 ALA B 79 1 N VAL B 78 O VAL B 108 SHEET 8 A10 TYR B 133 ASP B 140 1 O VAL B 137 N ALA B 79 SHEET 9 A10 GLY B 160 SER B 169 -1 O GLY B 162 N GLY B 138 SHEET 10 A10 TYR B 2 TYR B 11 -1 N TYR B 11 O ALA B 161 SHEET 1 B 2 GLN A 15 THR A 18 0 SHEET 2 B 2 GLU A 41 ILE A 44 -1 O ARG A 42 N ARG A 17 SHEET 1 C 3 HIS A 85 PHE A 87 0 SHEET 2 C 3 LEU B 189 PRO B 192 -1 O LEU B 191 N PHE A 87 SHEET 3 C 3 THR B 206 MET B 207 -1 O THR B 206 N THR B 190 SHEET 1 D 4 ILE A 174 ALA A 181 0 SHEET 2 D 4 THR A 309 ARG A 316 -1 O TRP A 310 N HIS A 180 SHEET 3 D 4 LEU A 298 GLY A 305 -1 N VAL A 299 O VAL A 315 SHEET 4 D 4 TRP A 240 PRO A 243 1 N VAL A 242 O LEU A 300 SHEET 1 E 3 THR A 206 MET A 207 0 SHEET 2 E 3 LEU A 189 PRO A 192 -1 N THR A 190 O THR A 206 SHEET 3 E 3 HIS B 85 PHE B 87 -1 O ALA B 86 N LEU A 191 SHEET 1 F 2 GLN B 15 THR B 18 0 SHEET 2 F 2 GLU B 41 ILE B 44 -1 O ARG B 42 N ARG B 17 SHEET 1 G 4 ILE B 174 ALA B 181 0 SHEET 2 G 4 THR B 309 ARG B 316 -1 O TRP B 310 N HIS B 180 SHEET 3 G 4 LEU B 298 GLY B 305 -1 N VAL B 299 O VAL B 315 SHEET 4 G 4 TRP B 240 PRO B 243 1 N VAL B 242 O LEU B 300 LINK SG CYS A 112 S MEE A 963 1555 1555 2.03 LINK SG CYS B 103 S MEE B 964 1555 1555 2.05 CISPEP 1 PHE A 87 PRO A 88 0 -2.22 CISPEP 2 PHE B 87 PRO B 88 0 -1.68 SITE 1 AC1 3 SER B 261 MET B 262 HOH B 995 SITE 1 AC2 4 LEU A 179 HOH A1120 PRO B 104 HOH B1031 SITE 1 AC3 13 THR A 28 TRP A 32 ARG A 36 ARG A 151 SITE 2 AC3 13 MET A 207 GLY A 209 ASN A 210 ALA A 246 SITE 3 AC3 13 ARG A 249 ASN A 274 PHE A 304 MEE A 963 SITE 4 AC3 13 ARG B 40 SITE 1 AC4 5 CYS A 112 LEU A 142 GLY A 306 COA A 962 SITE 2 AC4 5 PHE B 87 SITE 1 AC5 3 ILE B 73 GLN B 95 CYS B 103 CRYST1 64.212 81.216 123.360 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 0.015573 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012313 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008106 0.00000