1AJ8 - Header Asymmetric Unit

HEADER LYASE 16-MAY-97 1AJ8

TITLE CITRATE SYNTHASE FROM PYROCOCCUS FURIOSUS

COMPND MOL_ID: 1; COMPND 2 MOLECULE: CITRATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.1.3.7; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_TAXID: 2261; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562

KEYWDS HYPERTHERMOSTABLE, LYASE

EXPDTA X-RAY DIFFRACTION

AUTHOR R.J.M.RUSSELL,J.M.C.FERGUSON,D.W.HOUGH,M.J.DANSON,G.L.TAYLOR

REVDAT 2 24-FEB-09 1AJ8 1 VERSN REVDAT 1 19-NOV-97 1AJ8 0

JRNL AUTH R.J.RUSSELL,J.M.FERGUSON,D.W.HOUGH,M.J.DANSON, JRNL AUTH 2 G.L.TAYLOR JRNL TITL THE CRYSTAL STRUCTURE OF CITRATE SYNTHASE FROM THE JRNL TITL 2 HYPERTHERMOPHILIC ARCHAEON PYROCOCCUS FURIOSUS AT JRNL TITL 3 1.9 A RESOLUTION,. JRNL REF BIOCHEMISTRY V. 36 9983 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9254593 JRNL DOI 10.1021/BI9705321

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 91132 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 SET) : 0.191 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 9858 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE : 0.2872 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.40 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 : 5690 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 482 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) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.70 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 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1AJ8 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NOV-96 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 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) : 0.9082 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 848543 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 9.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 36.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.15900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.851 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 0.1M REMARK 280 SODIUM CITRATE AND 1.0M AMMONIUM PHOSPHATE., PH 8.0

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 119.01500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 49.14500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 49.14500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 59.50750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 49.14500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 49.14500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 178.52250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.14500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.14500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 59.50750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 49.14500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.14500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 178.52250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 119.01500 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000

REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ARG B 376

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 ASP A 16 174.35 179.98 REMARK 500 SER A 44 -169.97 -103.50 REMARK 500 HIS A 188 52.78 -155.53 REMARK 500 GLU A 189 -143.17 55.69 REMARK 500 HIS A 223 -134.62 -120.54 REMARK 500 SER A 308 -165.33 -125.55 REMARK 500 HIS A 351 59.72 -143.34 REMARK 500 PRO A 357 -157.67 -86.43 REMARK 500 SER B 44 -168.82 -101.00 REMARK 500 HIS B 188 52.19 -156.70 REMARK 500 GLU B 189 -142.14 55.17 REMARK 500 HIS B 223 -132.62 -122.55 REMARK 500 SER B 308 -165.52 -121.72 REMARK 500 HIS B 351 54.32 -150.00 REMARK 500 PRO B 357 -157.28 -87.55 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B4004 DISTANCE = 5.46 ANGSTROMS REMARK 525 HOH B4116 DISTANCE = 5.01 ANGSTROMS REMARK 525 HOH B4122 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B4165 DISTANCE = 7.49 ANGSTROMS

REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 COA A 3000 REMARK 610 COA B 4000

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACA REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: CATALYTIC RESIDUES. REMARK 800 SITE_IDENTIFIER: ACB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: CATALYTIC RESIDUES. REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA A 3000 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COA B 4000 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 1000 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT B 2000

DBREF 1AJ8 A 6 376 UNP Q53554 CISY_PYRFU 6 376 DBREF 1AJ8 B 6 376 UNP Q53554 CISY_PYRFU 6 376

SEQRES 1 A 371 LEU ALA LYS GLY LEU GLU ASP VAL TYR ILE ASP GLN THR SEQRES 2 A 371 ASN ILE CYS TYR ILE ASP GLY LYS GLU GLY LYS LEU TYR SEQRES 3 A 371 TYR ARG GLY TYR SER VAL GLU GLU LEU ALA GLU LEU SER SEQRES 4 A 371 THR PHE GLU GLU VAL VAL TYR LEU LEU TRP TRP GLY LYS SEQRES 5 A 371 LEU PRO SER LEU SER GLU LEU GLU ASN PHE LYS LYS GLU SEQRES 6 A 371 LEU ALA LYS SER ARG GLY LEU PRO LYS GLU VAL ILE GLU SEQRES 7 A 371 ILE MET GLU ALA LEU PRO LYS ASN THR HIS PRO MET GLY SEQRES 8 A 371 ALA LEU ARG THR ILE ILE SER TYR LEU GLY ASN ILE ASP SEQRES 9 A 371 ASP SER GLY ASP ILE PRO VAL THR PRO GLU GLU VAL TYR SEQRES 10 A 371 ARG ILE GLY ILE SER VAL THR ALA LYS ILE PRO THR ILE SEQRES 11 A 371 VAL ALA ASN TRP TYR ARG ILE LYS ASN GLY LEU GLU TYR SEQRES 12 A 371 VAL PRO PRO LYS GLU LYS LEU SER HIS ALA ALA ASN PHE SEQRES 13 A 371 LEU TYR MET LEU HIS GLY GLU GLU PRO PRO LYS GLU TRP SEQRES 14 A 371 GLU LYS ALA MET ASP VAL ALA LEU ILE LEU TYR ALA GLU SEQRES 15 A 371 HIS GLU ILE ASN ALA SER THR LEU ALA VAL MET THR VAL SEQRES 16 A 371 GLY SER THR LEU SER ASP TYR TYR SER ALA ILE LEU ALA SEQRES 17 A 371 GLY ILE GLY ALA LEU LYS GLY PRO ILE HIS GLY GLY ALA SEQRES 18 A 371 VAL GLU GLU ALA ILE LYS GLN PHE MET GLU ILE GLY SER SEQRES 19 A 371 PRO GLU LYS VAL GLU GLU TRP PHE PHE LYS ALA LEU GLN SEQRES 20 A 371 GLN LYS ARG LYS ILE MET GLY ALA GLY HIS ARG VAL TYR SEQRES 21 A 371 LYS THR TYR ASP PRO ARG ALA ARG ILE PHE LYS LYS TYR SEQRES 22 A 371 ALA SER LYS LEU GLY ASP LYS LYS LEU PHE GLU ILE ALA SEQRES 23 A 371 GLU ARG LEU GLU ARG LEU VAL GLU GLU TYR LEU SER LYS SEQRES 24 A 371 LYS GLY ILE SER ILE ASN VAL ASP TYR TRP SER GLY LEU SEQRES 25 A 371 VAL PHE TYR GLY MET LYS ILE PRO ILE GLU LEU TYR THR SEQRES 26 A 371 THR ILE PHE ALA MET GLY ARG ILE ALA GLY TRP THR ALA SEQRES 27 A 371 HIS LEU ALA GLU TYR VAL SER HIS ASN ARG ILE ILE ARG SEQRES 28 A 371 PRO ARG LEU GLN TYR VAL GLY GLU ILE GLY LYS LYS TYR SEQRES 29 A 371 LEU PRO ILE GLU LEU ARG ARG SEQRES 1 B 371 LEU ALA LYS GLY LEU GLU ASP VAL TYR ILE ASP GLN THR SEQRES 2 B 371 ASN ILE CYS TYR ILE ASP GLY LYS GLU GLY LYS LEU TYR SEQRES 3 B 371 TYR ARG GLY TYR SER VAL GLU GLU LEU ALA GLU LEU SER SEQRES 4 B 371 THR PHE GLU GLU VAL VAL TYR LEU LEU TRP TRP GLY LYS SEQRES 5 B 371 LEU PRO SER LEU SER GLU LEU GLU ASN PHE LYS LYS GLU SEQRES 6 B 371 LEU ALA LYS SER ARG GLY LEU PRO LYS GLU VAL ILE GLU SEQRES 7 B 371 ILE MET GLU ALA LEU PRO LYS ASN THR HIS PRO MET GLY SEQRES 8 B 371 ALA LEU ARG THR ILE ILE SER TYR LEU GLY ASN ILE ASP SEQRES 9 B 371 ASP SER GLY ASP ILE PRO VAL THR PRO GLU GLU VAL TYR SEQRES 10 B 371 ARG ILE GLY ILE SER VAL THR ALA LYS ILE PRO THR ILE SEQRES 11 B 371 VAL ALA ASN TRP TYR ARG ILE LYS ASN GLY LEU GLU TYR SEQRES 12 B 371 VAL PRO PRO LYS GLU LYS LEU SER HIS ALA ALA ASN PHE SEQRES 13 B 371 LEU TYR MET LEU HIS GLY GLU GLU PRO PRO LYS GLU TRP SEQRES 14 B 371 GLU LYS ALA MET ASP VAL ALA LEU ILE LEU TYR ALA GLU SEQRES 15 B 371 HIS GLU ILE ASN ALA SER THR LEU ALA VAL MET THR VAL SEQRES 16 B 371 GLY SER THR LEU SER ASP TYR TYR SER ALA ILE LEU ALA SEQRES 17 B 371 GLY ILE GLY ALA LEU LYS GLY PRO ILE HIS GLY GLY ALA SEQRES 18 B 371 VAL GLU GLU ALA ILE LYS GLN PHE MET GLU ILE GLY SER SEQRES 19 B 371 PRO GLU LYS VAL GLU GLU TRP PHE PHE LYS ALA LEU GLN SEQRES 20 B 371 GLN LYS ARG LYS ILE MET GLY ALA GLY HIS ARG VAL TYR SEQRES 21 B 371 LYS THR TYR ASP PRO ARG ALA ARG ILE PHE LYS LYS TYR SEQRES 22 B 371 ALA SER LYS LEU GLY ASP LYS LYS LEU PHE GLU ILE ALA SEQRES 23 B 371 GLU ARG LEU GLU ARG LEU VAL GLU GLU TYR LEU SER LYS SEQRES 24 B 371 LYS GLY ILE SER ILE ASN VAL ASP TYR TRP SER GLY LEU SEQRES 25 B 371 VAL PHE TYR GLY MET LYS ILE PRO ILE GLU LEU TYR THR SEQRES 26 B 371 THR ILE PHE ALA MET GLY ARG ILE ALA GLY TRP THR ALA SEQRES 27 B 371 HIS LEU ALA GLU TYR VAL SER HIS ASN ARG ILE ILE ARG SEQRES 28 B 371 PRO ARG LEU GLN TYR VAL GLY GLU ILE GLY LYS LYS TYR SEQRES 29 B 371 LEU PRO ILE GLU LEU ARG ARG

HET COA A3000 46 HET COA B4000 46 HET CIT A1000 13 HET CIT B2000 13

HETNAM COA COENZYME A HETNAM CIT CITRIC ACID

FORMUL 3 COA 2(C21 H36 N7 O16 P3 S) FORMUL 5 CIT 2(C6 H8 O7) FORMUL 7 HOH *482(H2 O)

HELIX 1 1 LYS A 8 LEU A 10 5 3 HELIX 2 2 VAL A 37 LEU A 43 1 7 HELIX 3 3 PHE A 46 TRP A 55 1 10 HELIX 4 4 LEU A 61 SER A 74 1 14 HELIX 5 5 LYS A 79 ALA A 87 1 9 HELIX 6 6 PRO A 94 ILE A 108 1 15 HELIX 7 7 PRO A 118 ASN A 144 1 27 HELIX 8 8 HIS A 157 HIS A 166 1 10 HELIX 9 9 LYS A 172 TYR A 185 1 14 HELIX 10 10 ALA A 192 THR A 203 1 12 HELIX 11 11 TYR A 207 LYS A 219 1 13 HELIX 12 12 GLY A 224 ILE A 237 5 14 HELIX 13 13 PRO A 240 GLN A 253 5 14 HELIX 14 14 PRO A 270 LEU A 282 1 13 HELIX 15 15 LYS A 285 TYR A 301 1 17 HELIX 16 16 SER A 315 MET A 322 1 8 HELIX 17 17 ILE A 326 HIS A 351 5 26 HELIX 18 18 ILE A 372 LEU A 374 5 3 HELIX 19 19 VAL B 37 LEU B 43 1 7 HELIX 20 20 PHE B 46 TRP B 55 1 10 HELIX 21 21 LEU B 61 SER B 74 1 14 HELIX 22 22 LYS B 79 ALA B 87 1 9 HELIX 23 23 PRO B 94 ILE B 108 1 15 HELIX 24 24 PRO B 118 ASN B 144 1 27 HELIX 25 25 HIS B 157 HIS B 166 1 10 HELIX 26 26 LYS B 172 TYR B 185 1 14 HELIX 27 27 ALA B 192 THR B 203 1 12 HELIX 28 28 TYR B 207 LEU B 218 1 12 HELIX 29 29 GLY B 224 ILE B 237 5 14 HELIX 30 30 VAL B 243 GLN B 252 1 10 HELIX 31 31 PRO B 270 LEU B 282 1 13 HELIX 32 32 LYS B 285 TYR B 301 1 17 HELIX 33 33 SER B 303 LYS B 305 5 3 HELIX 34 34 SER B 315 MET B 322 1 8 HELIX 35 35 ILE B 326 HIS B 351 5 26

SHEET 1 A 2 CYS A 21 ASP A 24 0 SHEET 2 A 2 LYS A 29 TYR A 32 -1 N TYR A 31 O TYR A 22 SHEET 1 B 2 CYS B 21 ASP B 24 0 SHEET 2 B 2 LYS B 29 TYR B 32 -1 N TYR B 31 O TYR B 22

SITE 1 ACA 3 HIS A 223 HIS A 262 ASP A 312 SITE 1 ACB 3 HIS B 223 HIS B 262 ASP B 312 SITE 1 AC1 21 ILE A 222 HIS A 223 ALA A 226 LYS A 254 SITE 2 AC1 21 LYS A 256 ILE A 257 MET A 258 GLY A 259 SITE 3 AC1 21 ALA A 260 GLY A 261 HIS A 262 ARG A 263 SITE 4 AC1 21 LYS A 305 ILE A 307 ASN A 310 CIT A1000 SITE 5 AC1 21 HOH A3132 HOH A3166 HOH A3194 ARG B 353 SITE 6 AC1 21 HOH B4024 SITE 1 AC2 19 ARG A 353 ILE B 222 HIS B 223 ALA B 226 SITE 2 AC2 19 LYS B 256 ILE B 257 MET B 258 GLY B 259 SITE 3 AC2 19 ALA B 260 GLY B 261 ARG B 263 LYS B 305 SITE 4 AC2 19 ILE B 307 ASN B 310 CIT B2000 HOH B4005 SITE 5 AC2 19 HOH B4012 HOH B4110 HOH B4233 SITE 1 AC3 13 HIS A 188 ASN A 191 HIS A 223 GLY A 224 SITE 2 AC3 13 HIS A 262 ARG A 271 ASP A 312 ARG A 337 SITE 3 AC3 13 COA A3000 HOH A3025 HOH A3035 HOH A3194 SITE 4 AC3 13 ARG B 356 SITE 1 AC4 13 ARG A 356 HIS B 188 ASN B 191 HIS B 223 SITE 2 AC4 13 GLY B 224 HIS B 262 ARG B 271 ASP B 312 SITE 3 AC4 13 ARG B 337 COA B4000 HOH B4041 HOH B4110 SITE 4 AC4 13 HOH B4142

CRYST1 98.290 98.290 238.030 90.00 90.00 90.00 P 41 21 2 16

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 0.010174 0.000000 0.000000 0.00000

SCALE2 0.000000 0.010174 0.000000 0.00000

SCALE3 0.000000 0.000000 0.004201 0.00000