PDB Short entry for 1EBL HEADER TRANSFERASE 24-JAN-00 1EBL TITLE THE 1.8 A CRYSTAL STRUCTURE AND ACTIVE SITE ARCHITECTURE OF BETA- TITLE 2 KETOACYL-[ACYL CARRIER PROTEIN] SYNTHASE III (FABH) FROM ESCHERICHIA TITLE 3 COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-KETOACYL-ACP SYNTHASE III; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE III, KAS III; COMPND 5 EC: 2.3.1.41; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS ACYLTRANSFERASE, CONDENSING ENZYME, FATTY ACID SYNTHESIS, LIPID KEYWDS 2 METABOLISM, ALPHA-BETA PROTEIN, FIVE-LAYERED FOLD, COENZYME A KEYWDS 3 BINDING PROTEIN, HELIX DIPOLE, MALONYL COA DECARBOXYLATING ENZYME, KEYWDS 4 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.DAVIES,R.J.HEATH,S.W.WHITE,C.O.ROCK REVDAT 4 31-JAN-18 1EBL 1 JRNL REVDAT 3 24-FEB-09 1EBL 1 VERSN REVDAT 2 01-APR-03 1EBL 1 JRNL REVDAT 1 11-FEB-00 1EBL 0 JRNL AUTH C.DAVIES,R.J.HEATH,S.W.WHITE,C.O.ROCK JRNL TITL THE 1.8 A CRYSTAL STRUCTURE AND ACTIVE-SITE ARCHITECTURE OF JRNL TITL 2 BETA-KETOACYL-ACYL CARRIER PROTEIN SYNTHASE III (FABH) FROM JRNL TITL 3 ESCHERICHIA COLI. JRNL REF STRUCTURE FOLD.DES. V. 8 185 2000 JRNL REFN ISSN 0969-2126 JRNL PMID 10673437 JRNL DOI 10.1016/S0969-2126(00)00094-0 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.T.TSAY,W.OH,T.J.LARSON,S.JACKOWSKI,C.O.ROCK REMARK 1 TITL ISOLATION AND CHARACTERIZATION OF THE BETA-KETOACYL-ACYL REMARK 1 TITL 2 CARRIER PROTEIN SYNTHASE III GENE (FABH) FROM ESCHERICHIA REMARK 1 TITL 3 COLI K-12 REMARK 1 REF J.BIOL.CHEM. V. 267 6807 1992 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 61640 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 6164 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4702 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 96 REMARK 3 SOLVENT ATOMS : 704 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.17 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: REMARK 3 RESTRAINED REFINEMENT WITH MAXIMUM LIKELIHOOD RESIDUAL, REMARK 3 MINIMIZATION BY SPARSE MATRIX REMARK 4 REMARK 4 1EBL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-00. REMARK 100 THE DEPOSITION ID IS D_1000010436. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OTHER REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61752 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 31.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 3.730 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 20.5200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.88 REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8-2.0 M AMMONIUM SULPHATE, 2% PEG REMARK 280 400, 0.1M HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.0K 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 31.56500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.96000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 82.96000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.56500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.15000 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: THE BIOLOGICAL ASSEMBLY IS A DIMER CONSTRUCTED REMARK 300 FROM CHAIN A AND CHAIN B AS REPRESENTED IN THE REMARK 300 CRYSTAL ASYMMETRIC 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: 6730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 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 CB GLU B 286 O HOH B 2473 1.68 REMARK 500 CG GLU B 286 O HOH B 2473 1.68 REMARK 500 CD GLU B 286 O HOH B 2473 2.07 REMARK 500 CA GLU B 286 O HOH B 2473 2.09 REMARK 500 OD1 ASN A 210 O HOH A 1609 2.10 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 B 2483 O HOH B 2684 3755 1.60 REMARK 500 N ALA B 229 O HOH B 2352 3755 1.70 REMARK 500 CA ALA B 229 O HOH B 2352 3755 1.87 REMARK 500 O HOH A 1644 O HOH B 2434 4445 2.08 REMARK 500 OE1 GLN B 237 O HOH B 2656 3755 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU B 286 CB GLU B 286 CG 0.178 REMARK 500 GLU B 286 CG GLU B 286 CD 0.097 REMARK 500 GLU B 286 CD GLU B 286 OE1 0.070 REMARK 500 GLU B 286 CD GLU B 286 OE2 -0.073 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 ARG A 17 CD - NE - CZ ANGL. DEV. = 42.9 DEGREES REMARK 500 ARG A 17 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 42 CD - NE - CZ ANGL. DEV. = 46.4 DEGREES REMARK 500 ARG A 42 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 42 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 PHE A 87 CA - C - O ANGL. DEV. = -14.6 DEGREES REMARK 500 PRO A 88 CA - N - CD ANGL. DEV. = -8.4 DEGREES REMARK 500 PRO A 88 N - CA - CB ANGL. DEV. = 8.9 DEGREES REMARK 500 ARG A 144 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 PRO A 172 O - C - N ANGL. DEV. = -17.4 DEGREES REMARK 500 GLY A 173 C - N - CA ANGL. DEV. = 22.0 DEGREES REMARK 500 LEU A 205 CA - CB - CG ANGL. DEV. = 21.6 DEGREES REMARK 500 MSE A 207 CA - CB - CG ANGL. DEV. = 28.3 DEGREES REMARK 500 ARG A 292 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 GLY A 307 O - C - N ANGL. DEV. = -11.4 DEGREES REMARK 500 PHE A 308 C - N - CA ANGL. DEV. = 40.9 DEGREES REMARK 500 PHE A 308 N - CA - CB ANGL. DEV. = 18.0 DEGREES REMARK 500 ARG A 316 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 17 CD - NE - CZ ANGL. DEV. = 24.0 DEGREES REMARK 500 ARG B 17 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG B 17 NE - CZ - NH2 ANGL. DEV. = -6.9 DEGREES REMARK 500 ARG B 61 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 PHE B 87 CA - C - O ANGL. DEV. = -14.6 DEGREES REMARK 500 PRO B 88 CA - N - CD ANGL. DEV. = -10.4 DEGREES REMARK 500 PRO B 88 N - CA - CB ANGL. DEV. = 8.2 DEGREES REMARK 500 ARG B 151 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 151 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 GLY B 173 C - N - CA ANGL. DEV. = 51.8 DEGREES REMARK 500 MSE B 207 CA - CB - CG ANGL. DEV. = 24.6 DEGREES REMARK 500 GLU B 286 CB - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 GLU B 286 OE1 - CD - OE2 ANGL. DEV. = -7.4 DEGREES REMARK 500 GLU B 286 CG - CD - OE1 ANGL. DEV. = 13.6 DEGREES REMARK 500 ARG B 292 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 GLU B 302 OE1 - CD - OE2 ANGL. DEV. = -8.0 DEGREES REMARK 500 GLY B 307 CA - C - O ANGL. DEV. = -16.5 DEGREES REMARK 500 GLY B 307 CA - C - N ANGL. DEV. = 25.6 DEGREES REMARK 500 GLY B 307 O - C - N ANGL. DEV. = -26.6 DEGREES REMARK 500 ARG B 316 CD - NE - CZ ANGL. DEV. = 8.6 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 SER A 82 36.32 -142.44 REMARK 500 ALA A 110 33.00 -151.04 REMARK 500 ALA A 111 -138.00 47.21 REMARK 500 VAL A 141 55.80 -117.08 REMARK 500 LEU A 189 106.03 -163.72 REMARK 500 ALA A 208 77.35 -112.02 REMARK 500 SER A 276 -129.69 53.77 REMARK 500 SER B 82 28.52 -140.84 REMARK 500 ALA B 110 30.81 -148.77 REMARK 500 ALA B 111 -138.40 50.22 REMARK 500 VAL B 141 54.34 -118.41 REMARK 500 SER B 276 -129.06 59.59 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 PHE A 87 PRO A 88 38.47 REMARK 500 PRO A 172 GLY A 173 100.46 REMARK 500 PHE B 87 PRO B 88 43.90 REMARK 500 PRO B 172 GLY B 173 137.33 REMARK 500 GLY B 307 PHE B 308 -63.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PHE A 87 20.05 REMARK 500 PRO A 172 24.55 REMARK 500 PHE B 87 22.81 REMARK 500 GLY B 307 -42.91 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 COA A 1350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA B 2350 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D9B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-KETOACYL-ACYL CARRIER PROTEIN SYNTHASE III DBREF 1EBL A 1 317 UNP P0A6R0 FABH_ECOLI 1 317 DBREF 1EBL B 1 317 UNP P0A6R0 FABH_ECOLI 1 317 SEQADV 1EBL MSE A 1 UNP P0A6R0 MET 1 MODIFIED RESIDUE SEQADV 1EBL MSE A 25 UNP P0A6R0 MET 25 MODIFIED RESIDUE SEQADV 1EBL MSE A 54 UNP P0A6R0 MET 54 MODIFIED RESIDUE SEQADV 1EBL MSE A 65 UNP P0A6R0 MET 65 MODIFIED RESIDUE SEQADV 1EBL MSE A 97 UNP P0A6R0 MET 97 MODIFIED RESIDUE SEQADV 1EBL MSE A 207 UNP P0A6R0 MET 207 MODIFIED RESIDUE SEQADV 1EBL MSE A 260 UNP P0A6R0 MET 260 MODIFIED RESIDUE SEQADV 1EBL MSE A 262 UNP P0A6R0 MET 262 MODIFIED RESIDUE SEQADV 1EBL MSE B 1 UNP P0A6R0 MET 1 MODIFIED RESIDUE SEQADV 1EBL MSE B 25 UNP P0A6R0 MET 25 MODIFIED RESIDUE SEQADV 1EBL MSE B 54 UNP P0A6R0 MET 54 MODIFIED RESIDUE SEQADV 1EBL MSE B 65 UNP P0A6R0 MET 65 MODIFIED RESIDUE SEQADV 1EBL MSE B 97 UNP P0A6R0 MET 97 MODIFIED RESIDUE SEQADV 1EBL MSE B 207 UNP P0A6R0 MET 207 MODIFIED RESIDUE SEQADV 1EBL MSE B 260 UNP P0A6R0 MET 260 MODIFIED RESIDUE SEQADV 1EBL MSE B 262 UNP P0A6R0 MET 262 MODIFIED RESIDUE SEQRES 1 A 317 MSE 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 MSE 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 MSE GLY PHE GLU ALA ALA THR ARG ALA ILE GLU MSE 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 MSE 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 MSE 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 ASN 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 MSE SEQRES 21 A 317 SER MSE 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 MSE 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 MSE 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 MSE GLY PHE GLU ALA ALA THR ARG ALA ILE GLU MSE 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 MSE 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 MSE 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 ASN 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 MSE SEQRES 21 B 317 SER MSE 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 MODRES 1EBL MSE A 1 MET SELENOMETHIONINE MODRES 1EBL MSE A 25 MET SELENOMETHIONINE MODRES 1EBL MSE A 54 MET SELENOMETHIONINE MODRES 1EBL MSE A 65 MET SELENOMETHIONINE MODRES 1EBL MSE A 97 MET SELENOMETHIONINE MODRES 1EBL MSE A 207 MET SELENOMETHIONINE MODRES 1EBL MSE A 260 MET SELENOMETHIONINE MODRES 1EBL MSE A 262 MET SELENOMETHIONINE MODRES 1EBL MSE B 1 MET SELENOMETHIONINE MODRES 1EBL MSE B 25 MET SELENOMETHIONINE MODRES 1EBL MSE B 54 MET SELENOMETHIONINE MODRES 1EBL MSE B 65 MET SELENOMETHIONINE MODRES 1EBL MSE B 97 MET SELENOMETHIONINE MODRES 1EBL MSE B 207 MET SELENOMETHIONINE MODRES 1EBL MSE B 260 MET SELENOMETHIONINE MODRES 1EBL MSE B 262 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 25 8 HET MSE A 54 8 HET MSE A 65 8 HET MSE A 97 8 HET MSE A 207 8 HET MSE A 260 8 HET MSE A 262 8 HET MSE B 1 8 HET MSE B 25 8 HET MSE B 54 8 HET MSE B 65 8 HET MSE B 97 8 HET MSE B 207 8 HET MSE B 260 8 HET MSE B 262 8 HET COA A1350 48 HET COA B2350 48 HETNAM MSE SELENOMETHIONINE HETNAM COA COENZYME A FORMUL 1 MSE 16(C5 H11 N O2 SE) FORMUL 3 COA 2(C21 H36 N7 O16 P3 S) FORMUL 5 HOH *704(H2 O) HELIX 1 1 ASN A 19 LYS A 24 1 6 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 ILE A 73 5 5 HELIX 5 5 SER A 89 GLY A 99 1 11 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 GLY A 259 1 13 HELIX 14 14 SER A 261 ASN A 264 5 4 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 GLY B 38 1 10 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 LEU B 258 1 12 HELIX 31 31 SER B 261 ASN B 264 5 4 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 ALA A 161 N TYR A 11 SHEET 3 A10 TYR A 133 ASP A 140 -1 O ALA A 134 N LEU A 166 SHEET 4 A10 LEU A 75 ALA A 79 1 O LEU A 75 N LEU A 135 SHEET 5 A10 ALA A 105 ALA A 109 1 O PHE A 106 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 ILE B 76 ALA B 79 1 O ILE B 76 N PHE B 106 SHEET 8 A10 TYR B 133 ASP B 140 1 O LEU B 135 N VAL B 77 SHEET 9 A10 GLY B 160 SER B 169 -1 O GLY B 160 N ASP B 140 SHEET 10 A10 TYR B 2 TYR B 11 -1 O TYR B 2 N SER B 169 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 ALA A 86 SHEET 3 C 3 THR B 206 MSE B 207 -1 N THR B 206 O 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 O TRP A 240 N LEU A 300 SHEET 1 E 3 THR A 206 MSE A 207 0 SHEET 2 E 3 LEU A 189 PRO A 192 -1 O THR A 190 N THR A 206 SHEET 3 E 3 HIS B 85 PHE B 87 -1 N ALA B 86 O 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 O TRP B 240 N LEU B 300 LINK C MSE A 1 N TYR A 2 1555 1555 1.33 LINK C LYS A 24 N MSE A 25 1555 1555 1.34 LINK C MSE A 25 N VAL A 26 1555 1555 1.32 LINK C THR A 53 N MSE A 54 1555 1555 1.33 LINK C MSE A 54 N GLY A 55 1555 1555 1.33 LINK C GLU A 64 N MSE A 65 1555 1555 1.33 LINK C MSE A 65 N ALA A 66 1555 1555 1.32 LINK C SER A 96 N MSE A 97 1555 1555 1.34 LINK C MSE A 97 N LEU A 98 1555 1555 1.33 LINK C THR A 206 N MSE A 207 1555 1555 1.34 LINK C MSE A 207 N ALA A 208 1555 1555 1.31 LINK C GLY A 259 N MSE A 260 1555 1555 1.33 LINK C MSE A 260 N SER A 261 1555 1555 1.33 LINK C SER A 261 N MSE A 262 1555 1555 1.32 LINK C MSE A 262 N ASP A 263 1555 1555 1.34 LINK C MSE B 1 N TYR B 2 1555 1555 1.33 LINK C LYS B 24 N MSE B 25 1555 1555 1.33 LINK C MSE B 25 N VAL B 26 1555 1555 1.33 LINK C THR B 53 N MSE B 54 1555 1555 1.32 LINK C MSE B 54 N GLY B 55 1555 1555 1.34 LINK C GLU B 64 N MSE B 65 1555 1555 1.34 LINK C MSE B 65 N ALA B 66 1555 1555 1.33 LINK C SER B 96 N MSE B 97 1555 1555 1.33 LINK C MSE B 97 N LEU B 98 1555 1555 1.32 LINK C THR B 206 N MSE B 207 1555 1555 1.33 LINK C MSE B 207 N ALA B 208 1555 1555 1.32 LINK C GLY B 259 N MSE B 260 1555 1555 1.35 LINK C MSE B 260 N SER B 261 1555 1555 1.33 LINK C SER B 261 N MSE B 262 1555 1555 1.32 LINK C MSE B 262 N ASP B 263 1555 1555 1.35 CISPEP 1 GLY A 307 PHE A 308 0 -0.88 SITE 1 AC1 26 TRP A 32 ARG A 36 THR A 37 CYS A 112 SITE 2 AC1 26 ARG A 151 GLY A 152 ILE A 156 ARG A 196 SITE 3 AC1 26 VAL A 197 PRO A 199 GLU A 200 MSE A 207 SITE 4 AC1 26 PHE A 213 HIS A 244 ASN A 247 ILE A 250 SITE 5 AC1 26 ASN A 274 HOH A1445 HOH A1503 HOH A1515 SITE 6 AC1 26 HOH A1522 HOH A1548 HOH A1566 HOH A1633 SITE 7 AC1 26 HOH A1675 ARG B 144 SITE 1 AC2 28 ASP A 225 GLU A 226 ALA A 229 HOH A1565 SITE 2 AC2 28 HOH A1579 HOH A1646 HOH A1663 HOH A1678 SITE 3 AC2 28 ASP B 27 THR B 28 TRP B 32 THR B 37 SITE 4 AC2 28 CYS B 112 ARG B 151 GLY B 152 ILE B 155 SITE 5 AC2 28 ILE B 156 MSE B 207 GLY B 209 VAL B 212 SITE 6 AC2 28 PHE B 213 HIS B 244 ALA B 246 ASN B 247 SITE 7 AC2 28 ARG B 249 ASN B 274 HOH B2472 HOH B2620 CRYST1 63.130 64.300 165.920 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 0.015840 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006030 0.00000 MTRIX1 1 -0.331030 -0.402310 -0.852560 0.00001 1 MTRIX2 1 -0.405020 -0.756420 0.513600 0.00002 1 MTRIX3 1 -0.852280 0.515730 0.087450 0.00002 1 HETATM 1 N MSE A 1 36.276 11.559 34.394 1.00 38.52 N HETATM 2 CA MSE A 1 37.052 12.178 33.283 1.00 38.16 C HETATM 3 C MSE A 1 36.992 11.394 31.980 1.00 34.55 C HETATM 4 O MSE A 1 36.997 10.168 31.943 1.00 33.17 O HETATM 5 CB MSE A 1 38.504 12.377 33.674 1.00 43.36 C HETATM 6 CG MSE A 1 38.969 13.833 33.645 1.00 48.52 C HETATM 7 SE MSE A 1 40.887 13.770 33.557 1.00 56.39 SE HETATM 8 CE MSE A 1 41.283 13.213 35.339 1.00 54.18 C