10 20 30 40 50 60 70 80 2IWZ - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSFERASE 05-JUL-06 2IWZ
TITLE HUMAN MITOCHONDRIAL BETA-KETOACYL ACP SYNTHASE COMPLEXED TITLE 2 WITH HEXANOIC ACID
COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 38-459; COMPND 5 SYNONYM: BETA-KETOACYL SYNTHASE; COMPND 6 EC: 2.3.1.41; COMPND 7 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K12; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: M15(PREP4); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PQE30; SOURCE 10 OTHER_DETAILS: SUMIO SUGANO, UNIVERSITY OF TOKYO SUPPLIED DNA
KEYWDS MITOCHONDRIA, MITOCHONDRION, LIPID SYNTHESIS, FATTY ACID SYNTHESIS, KEYWDS 2 FATTY ACID BIOSYNTHESIS, BETA-KETOACYL ACP SYNTHASE, TRANSIT KEYWDS 3 PEPTIDE, ACYLTRANSFERASE, CLAISEN CONDENSATION, KAS, CERULENIN, KEYWDS 4 TRANSFERASE, HOMO SAPIENS
EXPDTA X-RAY DIFFRACTION
AUTHOR C.E.CHRISTENSEN,B.B.KRAGELUND,P.VON WETTSTEIN-KNOWLES, A.HENRIKSEN
REVDAT 3 13-JUL-11 2IWZ 1 VERSN REVDAT 2 24-FEB-09 2IWZ 1 VERSN REVDAT 1 06-FEB-07 2IWZ 0
JRNL AUTH C.E.CHRISTENSEN,B.B.KRAGELUND,P.VON WETTSTEIN-KNOWLES, JRNL AUTH 2 A.HENRIKSEN JRNL TITL STRUCTURE OF THE HUMAN BETA-KETOACYL [ACP] SYNTHASE FROM JRNL TITL 2 THE MITOCHONDRIAL TYPE II FATTY ACID SYNTHASE. JRNL REF PROTEIN SCI. V. 16 261 2007 JRNL REFN ISSN 0961-8368 JRNL PMID 17242430 JRNL DOI 10.1110/PS.062473707
REMARK 1 REFERENCE 1 REMARK 1 AUTH L.ZHANG,A.K.JOSHI,J.HOFMANN,E.SCHWEIZER,S.SMITH REMARK 1 TITL CLONING, EXPRESSION, AND CHARACTERIZATION OF THE HUMAN REMARK 1 TITL 2 MITOCHONDRIAL BETA-KETOACYL SYNTHASE REMARK 1 REF J.BIOL.CHEM. V. 280 12422 2005 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 15668256 REMARK 1 DOI 10.1074/JBC.M413686200
REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 90951 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) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4831 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6639 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1900 REMARK 3 BIN FREE R VALUE SET COUNT : 350 REMARK 3 BIN FREE R VALUE : 0.2510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6546 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 686 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.98 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.12000 REMARK 3 B22 (A**2) : 0.21000 REMARK 3 B33 (A**2) : -0.10000 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): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.089 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.057 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.311 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6737 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9200 ; 1.277 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 930 ; 5.380 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 273 ;33.752 ;23.919 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1080 ;12.476 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;12.040 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1031 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5204 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3408 ; 0.202 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4710 ; 0.306 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 625 ; 0.123 ; 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): 69 ; 0.224 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 25 ; 0.105 ; 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): 4464 ; 2.636 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7006 ; 3.640 ; 6.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2529 ; 3.457 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2163 ; 5.034 ; 6.000 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 34 A 180 REMARK 3 ORIGIN FOR THE GROUP (A): 24.5600 45.9450 24.6760 REMARK 3 T TENSOR REMARK 3 T11: 0.0125 T22: -0.0015 REMARK 3 T33: 0.0077 T12: -0.0520 REMARK 3 T13: -0.0061 T23: 0.0004 REMARK 3 L TENSOR REMARK 3 L11: 0.3721 L22: 0.2478 REMARK 3 L33: 0.8121 L12: 0.0386 REMARK 3 L13: -0.0121 L23: -0.2213 REMARK 3 S TENSOR REMARK 3 S11: -0.0133 S12: -0.0186 S13: 0.0776 REMARK 3 S21: 0.0161 S22: -0.0329 S23: -0.0288 REMARK 3 S31: -0.2052 S32: 0.1949 S33: 0.0461 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 181 A 459 REMARK 3 ORIGIN FOR THE GROUP (A): 24.0430 34.3700 11.8540 REMARK 3 T TENSOR REMARK 3 T11: -0.0071 T22: 0.0318 REMARK 3 T33: 0.0008 T12: -0.0050 REMARK 3 T13: 0.0250 T23: 0.0050 REMARK 3 L TENSOR REMARK 3 L11: 0.6165 L22: 0.2577 REMARK 3 L33: 0.7591 L12: 0.0524 REMARK 3 L13: -0.1105 L23: -0.0117 REMARK 3 S TENSOR REMARK 3 S11: -0.0490 S12: 0.0813 S13: -0.0391 REMARK 3 S21: -0.0450 S22: -0.0072 S23: -0.0377 REMARK 3 S31: -0.0224 S32: 0.1987 S33: 0.0562 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 34 B 158 REMARK 3 ORIGIN FOR THE GROUP (A): 9.6900 21.1850 36.8200 REMARK 3 T TENSOR REMARK 3 T11: 0.0308 T22: -0.0452 REMARK 3 T33: 0.0214 T12: -0.0022 REMARK 3 T13: 0.0033 T23: 0.0109 REMARK 3 L TENSOR REMARK 3 L11: 0.3966 L22: 0.6890 REMARK 3 L33: 0.9128 L12: 0.2750 REMARK 3 L13: -0.0316 L23: 0.1398 REMARK 3 S TENSOR REMARK 3 S11: 0.0297 S12: -0.0674 S13: -0.1091 REMARK 3 S21: 0.0680 S22: -0.0411 S23: -0.0801 REMARK 3 S31: 0.2011 S32: 0.0499 S33: 0.0114 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 159 B 459 REMARK 3 ORIGIN FOR THE GROUP (A): 3.4340 32.8190 35.5970 REMARK 3 T TENSOR REMARK 3 T11: 0.0073 T22: -0.0303 REMARK 3 T33: 0.0171 T12: -0.0113 REMARK 3 T13: 0.0142 T23: -0.0202 REMARK 3 L TENSOR REMARK 3 L11: 0.4321 L22: 0.3344 REMARK 3 L33: 0.7788 L12: 0.1464 REMARK 3 L13: -0.0852 L23: -0.1374 REMARK 3 S TENSOR REMARK 3 S11: 0.0176 S12: -0.0607 S13: 0.0066 REMARK 3 S21: 0.0490 S22: -0.0443 S23: 0.0565 REMARK 3 S31: -0.0152 S32: -0.0152 S33: 0.0267 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: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS.
REMARK 4 REMARK 4 2IWZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-JUL-06. REMARK 100 THE PDBE ID CODE IS EBI-29289.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.80 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.81570 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 132820 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 32.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.74000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.000 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: PDB ENTRY 1W0I REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.8 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG3350, 0.2M NH4CL
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 35.95600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.31850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.96000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.31850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.95600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.96000 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 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000
REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -16 REMARK 465 ARG A -15 REMARK 465 GLY A -14 REMARK 465 SER A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 GLY A -6 REMARK 465 SER A -5 REMARK 465 MET B -16 REMARK 465 ARG B -15 REMARK 465 GLY B -14 REMARK 465 SER B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 GLY B -6 REMARK 465 SER B -5
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 98 CG CD OE1 OE2 REMARK 470 LYS A 433 CG CD CE NZ REMARK 470 THR A 434 CB OG1 CG2 REMARK 470 GLU A 435 CB CG CD OE1 OE2 REMARK 470 LYS A 436 CB CG CD CE NZ REMARK 470 GLU B 320 CG CD OE1 OE2
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 B 2154 O HOH B 2158 2.18 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 59 -72.67 -53.99 REMARK 500 ALA A 208 -130.59 52.71 REMARK 500 SER A 238 86.41 -160.16 REMARK 500 PHE A 267 -0.72 69.71 REMARK 500 ASP A 272 27.64 -150.28 REMARK 500 ALA A 349 103.90 -13.44 REMARK 500 SER A 351 42.13 88.61 REMARK 500 LYS A 368 -132.40 51.04 REMARK 500 LEU A 387 -119.85 58.51 REMARK 500 LEU A 427 -47.67 70.56 REMARK 500 LYS A 433 78.66 -110.68 REMARK 500 GLU A 435 -126.72 71.89 REMARK 500 LYS A 436 -132.39 -118.40 REMARK 500 SER B 83 -17.43 98.46 REMARK 500 ALA B 208 -131.20 53.70 REMARK 500 SER B 238 86.13 -157.23 REMARK 500 CYS B 239 27.56 -142.67 REMARK 500 ASP B 272 23.28 -147.93 REMARK 500 THR B 315 -30.12 -130.74 REMARK 500 ALA B 349 101.37 -11.57 REMARK 500 SER B 351 42.74 90.88 REMARK 500 LYS B 368 -131.45 52.03 REMARK 500 LEU B 387 -119.51 60.39 REMARK 500 LEU B 427 -48.06 74.50 REMARK 500 REMARK 500 REMARK: NULL
REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED.
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH4 A1461 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH4 B1461 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 6NA A1460 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 6NA B1460
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2C9H RELATED DB: PDB REMARK 900 STRUCTURE OF MITOCHONDRIAL BETA-KETOACYL REMARK 900 SYNTHASE REMARK 900 RELATED ID: 2IWY RELATED DB: PDB REMARK 900 HUMAN MITOCHONDRIAL BETA-KETOACYL ACP SYNTHASE REMARK 900 RELATED ID: 2IX4 RELATED DB: PDB REMARK 900 ARABIDOPSIS THALIANA MITOCHONDRIAL BETA-KETOACYL REMARK 900 ACP SYNTHASE HEXANOIC ACID COMPLEX
REMARK 999 REMARK 999 SEQUENCE REMARK 999 GENETICALLY MODIFIED N-TERMINAL
DBREF 2IWZ A -16 -1 PDB 2IWZ 2IWZ -16 -1 DBREF 2IWZ A 38 459 UNP Q9NWU1 OXSM_HUMAN 38 459 DBREF 2IWZ B -16 -1 PDB 2IWZ 2IWZ -16 -1 DBREF 2IWZ B 38 459 UNP Q9NWU1 OXSM_HUMAN 38 459
SEQRES 1 A 438 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER ILE SEQRES 2 A 438 GLU GLY ARG SER ARG LEU HIS ARG ARG VAL VAL ILE THR SEQRES 3 A 438 GLY ILE GLY LEU VAL THR PRO LEU GLY VAL GLY THR HIS SEQRES 4 A 438 LEU VAL TRP ASP ARG LEU ILE GLY GLY GLU SER GLY ILE SEQRES 5 A 438 VAL SER LEU VAL GLY GLU GLU TYR LYS SER ILE PRO CYS SEQRES 6 A 438 SER VAL ALA ALA TYR VAL PRO ARG GLY SER ASP GLU GLY SEQRES 7 A 438 GLN PHE ASN GLU GLN ASN PHE VAL SER LYS SER ASP ILE SEQRES 8 A 438 LYS SER MET SER SER PRO THR ILE MET ALA ILE GLY ALA SEQRES 9 A 438 ALA GLU LEU ALA MET LYS ASP SER GLY TRP HIS PRO GLN SEQRES 10 A 438 SER GLU ALA ASP GLN VAL ALA THR GLY VAL ALA ILE GLY SEQRES 11 A 438 MET GLY MET ILE PRO LEU GLU VAL VAL SER GLU THR ALA SEQRES 12 A 438 LEU ASN PHE GLN THR LYS GLY TYR ASN LYS VAL SER PRO SEQRES 13 A 438 PHE PHE VAL PRO LYS ILE LEU VAL ASN MET ALA ALA GLY SEQRES 14 A 438 GLN VAL SER ILE ARG TYR LYS LEU LYS GLY PRO ASN HIS SEQRES 15 A 438 ALA VAL SER THR ALA CYS THR THR GLY ALA HIS ALA VAL SEQRES 16 A 438 GLY ASP SER PHE ARG PHE ILE ALA HIS GLY ASP ALA ASP SEQRES 17 A 438 VAL MET VAL ALA GLY GLY THR ASP SER CYS ILE SER PRO SEQRES 18 A 438 LEU SER LEU ALA GLY PHE SER ARG ALA ARG ALA LEU SER SEQRES 19 A 438 THR ASN SER ASP PRO LYS LEU ALA CYS ARG PRO PHE HIS SEQRES 20 A 438 PRO LYS ARG ASP GLY PHE VAL MET GLY GLU GLY ALA ALA SEQRES 21 A 438 VAL LEU VAL LEU GLU GLU TYR GLU HIS ALA VAL GLN ARG SEQRES 22 A 438 ARG ALA ARG ILE TYR ALA GLU VAL LEU GLY TYR GLY LEU SEQRES 23 A 438 SER GLY ASP ALA GLY HIS ILE THR ALA PRO ASP PRO GLU SEQRES 24 A 438 GLY GLU GLY ALA LEU ARG CYS MET ALA ALA ALA LEU LYS SEQRES 25 A 438 ASP ALA GLY VAL GLN PRO GLU GLU ILE SER TYR ILE ASN SEQRES 26 A 438 ALA HIS ALA THR SER THR PRO LEU GLY ASP ALA ALA GLU SEQRES 27 A 438 ASN LYS ALA ILE LYS HIS LEU PHE LYS ASP HIS ALA TYR SEQRES 28 A 438 ALA LEU ALA VAL SER SER THR LYS GLY ALA THR GLY HIS SEQRES 29 A 438 LEU LEU GLY ALA ALA GLY ALA VAL GLU ALA ALA PHE THR SEQRES 30 A 438 THR LEU ALA CYS TYR TYR GLN LYS LEU PRO PRO THR LEU SEQRES 31 A 438 ASN LEU ASP CYS SER GLU PRO GLU PHE ASP LEU ASN TYR SEQRES 32 A 438 VAL PRO LEU LYS ALA GLN GLU TRP LYS THR GLU LYS ARG SEQRES 33 A 438 PHE ILE GLY LEU THR ASN SER PHE GLY PHE GLY GLY THR SEQRES 34 A 438 ASN ALA THR LEU CYS ILE ALA GLY LEU SEQRES 1 B 438 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER ILE SEQRES 2 B 438 GLU GLY ARG SER ARG LEU HIS ARG ARG VAL VAL ILE THR SEQRES 3 B 438 GLY ILE GLY LEU VAL THR PRO LEU GLY VAL GLY THR HIS SEQRES 4 B 438 LEU VAL TRP ASP ARG LEU ILE GLY GLY GLU SER GLY ILE SEQRES 5 B 438 VAL SER LEU VAL GLY GLU GLU TYR LYS SER ILE PRO CYS SEQRES 6 B 438 SER VAL ALA ALA TYR VAL PRO ARG GLY SER ASP GLU GLY SEQRES 7 B 438 GLN PHE ASN GLU GLN ASN PHE VAL SER LYS SER ASP ILE SEQRES 8 B 438 LYS SER MET SER SER PRO THR ILE MET ALA ILE GLY ALA SEQRES 9 B 438 ALA GLU LEU ALA MET LYS ASP SER GLY TRP HIS PRO GLN SEQRES 10 B 438 SER GLU ALA ASP GLN VAL ALA THR GLY VAL ALA ILE GLY SEQRES 11 B 438 MET GLY MET ILE PRO LEU GLU VAL VAL SER GLU THR ALA SEQRES 12 B 438 LEU ASN PHE GLN THR LYS GLY TYR ASN LYS VAL SER PRO SEQRES 13 B 438 PHE PHE VAL PRO LYS ILE LEU VAL ASN MET ALA ALA GLY SEQRES 14 B 438 GLN VAL SER ILE ARG TYR LYS LEU LYS GLY PRO ASN HIS SEQRES 15 B 438 ALA VAL SER THR ALA CYS THR THR GLY ALA HIS ALA VAL SEQRES 16 B 438 GLY ASP SER PHE ARG PHE ILE ALA HIS GLY ASP ALA ASP SEQRES 17 B 438 VAL MET VAL ALA GLY GLY THR ASP SER CYS ILE SER PRO SEQRES 18 B 438 LEU SER LEU ALA GLY PHE SER ARG ALA ARG ALA LEU SER SEQRES 19 B 438 THR ASN SER ASP PRO LYS LEU ALA CYS ARG PRO PHE HIS SEQRES 20 B 438 PRO LYS ARG ASP GLY PHE VAL MET GLY GLU GLY ALA ALA SEQRES 21 B 438 VAL LEU VAL LEU GLU GLU TYR GLU HIS ALA VAL GLN ARG SEQRES 22 B 438 ARG ALA ARG ILE TYR ALA GLU VAL LEU GLY TYR GLY LEU SEQRES 23 B 438 SER GLY ASP ALA GLY HIS ILE THR ALA PRO ASP PRO GLU SEQRES 24 B 438 GLY GLU GLY ALA LEU ARG CYS MET ALA ALA ALA LEU LYS SEQRES 25 B 438 ASP ALA GLY VAL GLN PRO GLU GLU ILE SER TYR ILE ASN SEQRES 26 B 438 ALA HIS ALA THR SER THR PRO LEU GLY ASP ALA ALA GLU SEQRES 27 B 438 ASN LYS ALA ILE LYS HIS LEU PHE LYS ASP HIS ALA TYR SEQRES 28 B 438 ALA LEU ALA VAL SER SER THR LYS GLY ALA THR GLY HIS SEQRES 29 B 438 LEU LEU GLY ALA ALA GLY ALA VAL GLU ALA ALA PHE THR SEQRES 30 B 438 THR LEU ALA CYS TYR TYR GLN LYS LEU PRO PRO THR LEU SEQRES 31 B 438 ASN LEU ASP CYS SER GLU PRO GLU PHE ASP LEU ASN TYR SEQRES 32 B 438 VAL PRO LEU LYS ALA GLN GLU TRP LYS THR GLU LYS ARG SEQRES 33 B 438 PHE ILE GLY LEU THR ASN SER PHE GLY PHE GLY GLY THR SEQRES 34 B 438 ASN ALA THR LEU CYS ILE ALA GLY LEU
HET NH4 A1461 1 HET NH4 B1461 1 HET 6NA A1460 7 HET 6NA B1460 7
HETNAM NH4 AMMONIUM ION HETNAM 6NA HEXANOIC ACID
FORMUL 3 NH4 2(H4 N 1+) FORMUL 5 6NA 2(C6 H12 O2) FORMUL 7 HOH *686(H2 O)
HELIX 1 1 GLY A 58 GLY A 68 1 11 HELIX 2 2 GLY A 78 LYS A 82 5 5 HELIX 3 3 ASN A 102 PHE A 106 5 5 HELIX 4 4 SER A 108 LYS A 113 1 6 HELIX 5 5 SER A 116 GLY A 134 1 19 HELIX 6 6 SER A 139 ALA A 145 1 7 HELIX 7 7 PRO A 156 GLY A 171 1 16 HELIX 8 8 TYR A 172 VAL A 175 5 4 HELIX 9 9 PHE A 178 ILE A 183 1 6 HELIX 10 10 ASN A 186 LYS A 197 1 12 HELIX 11 11 THR A 207 CYS A 209 5 3 HELIX 12 12 THR A 210 GLY A 226 1 17 HELIX 13 13 SER A 241 ALA A 251 1 11 HELIX 14 14 TYR A 288 ARG A 294 1 7 HELIX 15 15 GLY A 321 GLY A 336 1 16 HELIX 16 16 GLN A 338 ILE A 342 5 5 HELIX 17 17 THR A 352 LYS A 368 1 17 HELIX 18 18 ASP A 369 ALA A 373 5 5 HELIX 19 19 THR A 379 GLY A 384 1 6 HELIX 20 20 LEU A 386 GLY A 388 5 3 HELIX 21 21 ALA A 389 GLN A 405 1 17 HELIX 22 22 GLY B 58 GLY B 68 1 11 HELIX 23 23 GLY B 78 LYS B 82 5 5 HELIX 24 24 ASN B 102 PHE B 106 5 5 HELIX 25 25 SER B 108 MET B 115 1 8 HELIX 26 26 SER B 116 GLY B 134 1 19 HELIX 27 27 SER B 139 ALA B 145 1 7 HELIX 28 28 PRO B 156 GLY B 171 1 16 HELIX 29 29 TYR B 172 VAL B 175 5 4 HELIX 30 30 PHE B 178 LEU B 184 1 7 HELIX 31 31 ASN B 186 LYS B 197 1 12 HELIX 32 32 THR B 207 CYS B 209 5 3 HELIX 33 33 THR B 210 GLY B 226 1 17 HELIX 34 34 SER B 241 ALA B 251 1 11 HELIX 35 35 TYR B 288 ARG B 294 1 7 HELIX 36 36 GLY B 321 GLY B 336 1 16 HELIX 37 37 GLN B 338 ILE B 342 5 5 HELIX 38 38 THR B 352 LYS B 368 1 17 HELIX 39 39 ASP B 369 ALA B 373 5 5 HELIX 40 40 THR B 379 GLY B 384 1 6 HELIX 41 41 LEU B 386 GLY B 388 5 3 HELIX 42 42 ALA B 389 GLN B 405 1 17
SHEET 1 AA 2 ARG A -1 HIS A 41 0 SHEET 2 AA 2 ARG B -1 HIS B 41 -1 O ARG B -1 N HIS A 41 SHEET 1 AB 7 GLY A 56 VAL A 57 0 SHEET 2 AB 7 VAL A 44 THR A 53 -1 O THR A 53 N GLY A 56 SHEET 3 AB 7 ALA A 300 GLY A 309 -1 O ALA A 300 N ILE A 46 SHEET 4 AB 7 THR A 450 ALA A 457 -1 O ASN A 451 N SER A 308 SHEET 5 AB 7 ILE A 439 GLY A 446 -1 O GLY A 440 N ILE A 456 SHEET 6 AB 7 TYR A 344 ASN A 346 1 O TYR A 344 N LEU A 441 SHEET 7 AB 7 ALA A 375 SER A 377 1 O ALA A 375 N ILE A 345 SHEET 1 AC 6 GLY A 56 VAL A 57 0 SHEET 2 AC 6 VAL A 44 THR A 53 -1 O THR A 53 N GLY A 56 SHEET 3 AC 6 GLY A 279 GLU A 287 -1 O ALA A 280 N VAL A 52 SHEET 4 AC 6 VAL A 230 ASP A 237 -1 O MET A 231 N LEU A 285 SHEET 5 AC 6 THR A 146 MET A 152 1 O GLY A 147 N VAL A 232 SHEET 6 AC 6 ASN A 202 HIS A 203 1 O HIS A 203 N ILE A 150 SHEET 1 AD 2 ILE A 73 SER A 75 0 SHEET 2 AD 2 VAL A 88 ALA A 90 -1 O ALA A 89 N VAL A 74 SHEET 1 AE 2 LYS A 406 LEU A 407 0 SHEET 2 AE 2 GLN A 430 GLU A 431 -1 O GLN A 430 N LEU A 407 SHEET 1 BA 7 GLY B 56 VAL B 57 0 SHEET 2 BA 7 VAL B 44 THR B 53 -1 O THR B 53 N GLY B 56 SHEET 3 BA 7 ALA B 300 GLY B 309 -1 O ALA B 300 N ILE B 46 SHEET 4 BA 7 THR B 450 ALA B 457 -1 O ASN B 451 N SER B 308 SHEET 5 BA 7 ILE B 439 GLY B 446 -1 O GLY B 440 N ILE B 456 SHEET 6 BA 7 TYR B 344 ASN B 346 1 O TYR B 344 N LEU B 441 SHEET 7 BA 7 ALA B 375 SER B 377 1 O ALA B 375 N ILE B 345 SHEET 1 BB 6 GLY B 56 VAL B 57 0 SHEET 2 BB 6 VAL B 44 THR B 53 -1 O THR B 53 N GLY B 56 SHEET 3 BB 6 GLY B 279 GLU B 287 -1 O ALA B 280 N VAL B 52 SHEET 4 BB 6 VAL B 230 ASP B 237 -1 O MET B 231 N LEU B 285 SHEET 5 BB 6 THR B 146 MET B 152 1 O GLY B 147 N VAL B 232 SHEET 6 BB 6 ASN B 202 HIS B 203 1 O HIS B 203 N ILE B 150 SHEET 1 BC 2 ILE B 73 SER B 75 0 SHEET 2 BC 2 VAL B 88 ALA B 90 -1 O ALA B 89 N VAL B 74 SHEET 1 BD 2 LYS B 406 LEU B 407 0 SHEET 2 BD 2 GLN B 430 GLU B 431 -1 O GLN B 430 N LEU B 407
LINK SG CYS A 209 C 6NA A1460 1555 1555 1.72 LINK SG CYS B 209 C 6NA B1460 1555 1555 1.71
SITE 1 AC1 5 ASN A 346 ALA A 347 GLU A 394 THR A 442 SITE 2 AC1 5 ASN A 443 SITE 1 AC2 5 ASN B 346 ALA B 347 GLU B 394 THR B 442 SITE 2 AC2 5 ASN B 443 SITE 1 AC3 6 GLY A 153 ALA A 208 CYS A 209 PHE A 248 SITE 2 AC3 6 GLY A 446 PHE A 447 SITE 1 AC4 7 GLY B 153 ALA B 208 CYS B 209 ASP B 237 SITE 2 AC4 7 PHE B 248 GLY B 446 PHE B 447
CRYST1 71.912 95.920 114.637 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 0.013906 0.000000 0.000000 0.00000
SCALE2 0.000000 0.010425 0.000000 0.00000
SCALE3 0.000000 0.000000 0.008723 0.00000