HEADER TRANSFERASE 27-MAR-14 4P7P OBSLTE 09-AUG-17 4P7P 5I0K TITLE STRUCTURE OF THE DEHYDRATASE DOMAIN OF PPSC FROM MYCOBACTERIUM TITLE 2 TUBERCULOSIS IN COMPLEX WITH CROTONYL-COENZYME A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHTHIOCEROL SYNTHESIS POLYKETIDE SYNTHASE TYPE I PPSC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 921-1224; COMPND 5 SYNONYM: BETA-KETOACYL-ACYL-CARRIER-PROTEIN SYNTHASE I; COMPND 6 EC: 2.3.1.41; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: PPSC, RV2933; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS DEHYDRATASE, POLYKETIDE, COMPLEX, TUBERCULOSIS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.FAILLE,L.MOUREY,J.D.PEDELACQ REVDAT 2 09-AUG-17 4P7P 1 OBSLTE REVDAT 1 10-JUN-15 4P7P 0 JRNL AUTH A.FAILLE,N.SLAMA,A.QUEMARD,L.MOUREY,J.D.PEDELACQ JRNL TITL NEW INSIGHTS INTO SUBSTRATE MODIFICATION BY DEHYDRATASES JRNL TITL 2 FROM TYPE-I FATTY ACID AND MONO-MODULAR POLYKETIDE SYNTHASES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 3 NUMBER OF REFLECTIONS : 12950 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.277 REMARK 3 R VALUE (WORKING SET) : 0.272 REMARK 3 FREE R VALUE : 0.318 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1296 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 41.9299 - 6.0273 0.93 1393 155 0.2261 0.2507 REMARK 3 2 6.0273 - 4.7863 0.94 1334 149 0.2248 0.2807 REMARK 3 3 4.7863 - 4.1819 0.96 1326 147 0.1959 0.2607 REMARK 3 4 4.1819 - 3.7998 0.95 1304 145 0.2717 0.2923 REMARK 3 5 3.7998 - 3.5276 0.83 1133 125 0.3729 0.4345 REMARK 3 6 3.5276 - 3.3197 0.96 1308 146 0.3287 0.4184 REMARK 3 7 3.3197 - 3.1535 0.96 1306 144 0.3762 0.4259 REMARK 3 8 3.1535 - 3.0163 0.96 1280 144 0.4220 0.4582 REMARK 3 9 3.0163 - 2.9002 0.94 1270 141 0.4733 0.5031 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.670 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.950 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 80.08 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.66 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.020 1962 REMARK 3 ANGLE : 2.331 2686 REMARK 3 CHIRALITY : 0.109 328 REMARK 3 PLANARITY : 0.022 351 REMARK 3 DIHEDRAL : 23.160 685 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4P7P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000200846. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 2.5.3, XSCALE REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13005 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.140 REMARK 200 RESOLUTION RANGE LOW (A) : 41.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 64.9 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.28100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.0800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.14 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 11.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 3.46400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.140 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4OOC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NA/K PO4 1.8 M PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 83.40550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 41.92550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 41.92550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 125.10825 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 41.92550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 41.92550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 41.70275 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 41.92550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.92550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 125.10825 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 41.92550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.92550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 41.70275 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 83.40550 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 900 REMARK 465 GLY A 901 REMARK 465 SER A 902 REMARK 465 SER A 903 REMARK 465 HIS A 904 REMARK 465 HIS A 905 REMARK 465 HIS A 906 REMARK 465 HIS A 907 REMARK 465 HIS A 908 REMARK 465 HIS A 909 REMARK 465 SER A 910 REMARK 465 SER A 911 REMARK 465 GLY A 912 REMARK 465 LEU A 913 REMARK 465 VAL A 914 REMARK 465 PRO A 915 REMARK 465 ARG A 916 REMARK 465 GLY A 917 REMARK 465 SER A 918 REMARK 465 HIS A 919 REMARK 465 MET A 920 REMARK 465 ALA A 921 REMARK 465 TYR A 922 REMARK 465 HIS A 923 REMARK 465 ARG A 924 REMARK 465 PRO A 925 REMARK 465 ASP A 926 REMARK 465 GLU A 1047 REMARK 465 PRO A 1048 REMARK 465 LEU A 1049 REMARK 465 ALA A 1050 REMARK 465 PRO A 1051 REMARK 465 LEU A 1052 REMARK 465 ASP A 1053 REMARK 465 HIS A 1054 REMARK 465 GLU A 1055 REMARK 465 GLY A 1056 REMARK 465 GLN A 1057 REMARK 465 ARG A 1058 REMARK 465 ARG A 1059 REMARK 465 GLU A 1060 REMARK 465 VAL A 1061 REMARK 465 THR A 1062 REMARK 465 ALA A 1145 REMARK 465 GLY A 1146 REMARK 465 GLY A 1147 REMARK 465 GLN A 1148 REMARK 465 ASP A 1149 REMARK 465 ALA A 1150 REMARK 465 ARG A 1151 REMARK 465 GLN A 1152 REMARK 465 GLY A 1153 REMARK 465 PRO A 1154 REMARK 465 SER A 1155 REMARK 465 SER A 1156 REMARK 465 ASN A 1157 REMARK 465 SER A 1158 REMARK 465 ALA A 1159 REMARK 465 LEU A 1217 REMARK 465 GLY A 1218 REMARK 465 SER A 1219 REMARK 465 GLY A 1220 REMARK 465 SER A 1221 REMARK 465 GLY A 1222 REMARK 465 GLY A 1223 REMARK 465 SER A 1224 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 ARG A1000 CG CD NE CZ NH1 NH2 REMARK 470 GLU A1019 CG CD OE1 OE2 REMARK 470 THR A1063 OG1 CG2 REMARK 470 LEU A1160 CG CD1 CD2 REMARK 470 ARG A1180 CG CD NE CZ NH1 NH2 REMARK 470 ARG A1191 CG CD NE CZ NH1 NH2 REMARK 470 GLN A1204 CG CD OE1 NE2 REMARK 470 VAL A1216 CG1 CG2 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 COO A 1301 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue COO A 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4OOC RELATED DB: PDB REMARK 900 4OOC CONTAINS THE SAME PROTEIN WITHOUT CROTONYL-COENZYME A REMARK 900 RELATED ID: 4OKI RELATED DB: PDB REMARK 900 4OKI CONTAINS THE ENOYL-REDUCTASE DOMAIN WHICH IS LOCATED REMARK 900 DOWNSTREAM OF THE DEHYDRATASE DOMAIN IN THE PPSC GENE SEQUENCE DBREF 4P7P A 921 1224 UNP P96202 PPSC_MYCTU 921 1224 SEQADV 4P7P MET A 900 UNP P96202 INITIATING METHIONINE SEQADV 4P7P GLY A 901 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 902 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 903 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 904 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 905 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 906 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 907 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 908 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 909 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 910 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 911 UNP P96202 EXPRESSION TAG SEQADV 4P7P GLY A 912 UNP P96202 EXPRESSION TAG SEQADV 4P7P LEU A 913 UNP P96202 EXPRESSION TAG SEQADV 4P7P VAL A 914 UNP P96202 EXPRESSION TAG SEQADV 4P7P PRO A 915 UNP P96202 EXPRESSION TAG SEQADV 4P7P ARG A 916 UNP P96202 EXPRESSION TAG SEQADV 4P7P GLY A 917 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 918 UNP P96202 EXPRESSION TAG SEQADV 4P7P HIS A 919 UNP P96202 EXPRESSION TAG SEQADV 4P7P MET A 920 UNP P96202 EXPRESSION TAG SEQADV 4P7P PHE A 959 UNP P96202 HIS 959 ENGINEERED MUTATION SEQADV 4P7P GLY A 1223 UNP P96202 EXPRESSION TAG SEQADV 4P7P SER A 1224 UNP P96202 EXPRESSION TAG SEQRES 1 A 325 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 325 LEU VAL PRO ARG GLY SER HIS MET ALA TYR HIS ARG PRO SEQRES 3 A 325 ASP THR HIS PRO LEU LEU GLY VAL GLY VAL THR ASP PRO SEQRES 4 A 325 THR ASN GLY THR ARG VAL TRP GLU SER GLU LEU ASP PRO SEQRES 5 A 325 ASP LEU LEU TRP LEU ALA ASP PHE VAL ILE ASP ASP LEU SEQRES 6 A 325 VAL VAL LEU PRO GLY ALA ALA TYR ALA GLU ILE ALA LEU SEQRES 7 A 325 ALA ALA ALA THR ASP THR PHE ALA VAL GLU GLN ASP GLN SEQRES 8 A 325 PRO TRP MET ILE SER GLU LEU ASP LEU ARG GLN MET LEU SEQRES 9 A 325 HIS VAL THR PRO GLY THR VAL LEU VAL THR THR LEU THR SEQRES 10 A 325 GLY ASP GLU GLN ARG CYS GLN VAL GLU ILE ARG THR ARG SEQRES 11 A 325 SER GLY SER SER GLY TRP THR THR HIS ALA THR ALA THR SEQRES 12 A 325 VAL ALA ARG ALA GLU PRO LEU ALA PRO LEU ASP HIS GLU SEQRES 13 A 325 GLY GLN ARG ARG GLU VAL THR THR ALA ASP LEU GLU ASP SEQRES 14 A 325 GLN LEU ASP PRO ASP ASP LEU TYR GLN ARG LEU ARG GLY SEQRES 15 A 325 ALA GLY GLN GLN HIS GLY PRO ALA PHE GLN GLY ILE VAL SEQRES 16 A 325 GLY LEU ALA VAL THR GLN ALA GLY VAL ALA ARG ALA GLN SEQRES 17 A 325 VAL ARG LEU PRO ALA SER ALA ARG THR GLY SER ARG GLU SEQRES 18 A 325 PHE MET LEU HIS PRO VAL MET MET ASP ILE ALA LEU GLN SEQRES 19 A 325 THR LEU GLY ALA THR ARG THR ALA THR ASP LEU ALA GLY SEQRES 20 A 325 GLY GLN ASP ALA ARG GLN GLY PRO SER SER ASN SER ALA SEQRES 21 A 325 LEU VAL VAL PRO VAL ARG PHE ALA GLY VAL HIS VAL TYR SEQRES 22 A 325 GLY ASP ILE THR ARG GLY VAL ARG ALA VAL GLY SER LEU SEQRES 23 A 325 ALA ALA ALA GLY ASP ARG LEU VAL GLY GLU VAL VAL LEU SEQRES 24 A 325 THR ASP ALA ASN GLY GLN PRO LEU LEU VAL VAL ASP GLU SEQRES 25 A 325 VAL GLU MET ALA VAL LEU GLY SER GLY SER GLY GLY SER HET COO A1301 52 HET NA A1302 1 HETNAM COO CROTONYL COENZYME A HETNAM NA SODIUM ION FORMUL 2 COO C25 H40 N7 O17 P3 S FORMUL 3 NA NA 1+ FORMUL 4 HOH *9(H2 O) HELIX 1 AA1 PRO A 968 PHE A 984 1 17 HELIX 2 AA2 ASP A 1071 ALA A 1082 1 12 HELIX 3 AA3 GLY A 1117 PHE A 1121 5 5 HELIX 4 AA4 HIS A 1124 THR A 1134 1 11 HELIX 5 AA5 LEU A 1135 ALA A 1137 5 3 HELIX 6 AA6 THR A 1138 ASP A 1143 1 6 HELIX 7 AA7 ASP A 1174 GLY A 1178 5 5 SHEET 1 AA113 VAL A 933 THR A 936 0 SHEET 2 AA113 ARG A 943 LEU A 949 -1 O VAL A 944 N VAL A 935 SHEET 3 AA113 THR A1009 GLY A1017 -1 O THR A1009 N LEU A 949 SHEET 4 AA113 ARG A1021 ARG A1029 -1 O ARG A1027 N VAL A1012 SHEET 5 AA113 TRP A1035 ARG A1045 -1 O HIS A1038 N ILE A1026 SHEET 6 AA113 TRP A 992 LEU A 999 -1 N ASP A 998 O THR A1040 SHEET 7 AA113 VAL A1162 VAL A1171 -1 O VAL A1164 N LEU A 999 SHEET 8 AA113 PRO A1205 ALA A1215 -1 O GLU A1213 N VAL A1164 SHEET 9 AA113 ARG A1191 THR A1199 -1 N GLY A1194 O VAL A1212 SHEET 10 AA113 ARG A1180 ALA A1188 -1 N ARG A1180 O THR A1199 SHEET 11 AA113 ALA A1104 VAL A1108 -1 N ALA A1104 O GLY A1183 SHEET 12 AA113 ILE A1093 VAL A1098 -1 N GLY A1095 O GLN A1107 SHEET 13 AA113 ASP A1068 GLN A1069 -1 N ASP A1068 O VAL A1098 SHEET 1 AA2 3 LEU A 964 VAL A 965 0 SHEET 2 AA2 3 PHE A 959 ILE A 961 -1 N ILE A 961 O LEU A 964 SHEET 3 AA2 3 GLN A1084 HIS A1086 -1 O GLN A1085 N VAL A 960 LINK O ASN A 940 NA NA A1302 1555 1555 2.52 SITE 1 AC1 13 PHE A 959 ILE A 961 PRO A 968 GLY A 969 SITE 2 AC1 13 LEU A 999 ARG A1000 GLN A1001 MET A1002 SITE 3 AC1 13 GLN A1084 VAL A1162 PRO A1163 HOH A1408 SITE 4 AC1 13 HOH A1409 SITE 1 AC2 2 ASN A 940 THR A 942 CRYST1 83.851 83.851 166.811 90.00 90.00 90.00 P 43 21 2 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 0.011926 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011926 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005995 0.00000