HEADER TRANSCRIPTION/TRANSCRIPTION INHIBITOR 05-MAR-19 6O68 TITLE CRYSTAL STRUCTURE OF HUMAN PPARGAMMA LIGAND BINDING DOMAIN IN COMPLEX TITLE 2 WITH CIGLITAZONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR GAMMA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PPAR-GAMMA,NUCLEAR RECEPTOR SUBFAMILY 1 GROUP C MEMBER 3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PPARG, NR1C3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET46 KEYWDS NUCLEAR RECEPTORS, TZDS, DRUG DESIGN, THERAPEUTIC TARGETS, KEYWDS 2 TRANSCRIPTION-TRANSCRIPTION INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.SHANG,D.J.KOJETIN REVDAT 3 11-OCT-23 6O68 1 REMARK REVDAT 2 25-DEC-19 6O68 1 REMARK REVDAT 1 06-NOV-19 6O68 0 JRNL AUTH J.SHANG,R.BRUST,P.R.GRIFFIN,T.M.KAMENECKA,D.J.KOJETIN JRNL TITL QUANTITATIVE STRUCTURAL ASSESSMENT OF GRADED RECEPTOR JRNL TITL 2 AGONISM. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 22179 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31611383 JRNL DOI 10.1073/PNAS.1909016116 REMARK 2 REMARK 2 RESOLUTION. 2.78 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.78 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 15988 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.240 REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1598 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 49.9105 - 6.1792 1.00 1359 152 0.1918 0.2259 REMARK 3 2 6.1792 - 4.9060 0.99 1325 147 0.2409 0.2943 REMARK 3 3 4.9060 - 4.2862 1.00 1293 143 0.2113 0.2671 REMARK 3 4 4.2862 - 3.8945 1.00 1314 147 0.2202 0.2771 REMARK 3 5 3.8945 - 3.6154 1.00 1314 146 0.2366 0.3306 REMARK 3 6 3.6154 - 3.4023 1.00 1296 144 0.2448 0.3181 REMARK 3 7 3.4023 - 3.2320 1.00 1282 142 0.2529 0.3698 REMARK 3 8 3.2320 - 3.0913 1.00 1304 145 0.2758 0.4223 REMARK 3 9 3.0913 - 2.9723 1.00 1304 146 0.2876 0.3705 REMARK 3 10 2.9723 - 2.8698 1.00 1284 141 0.3025 0.3539 REMARK 3 11 2.8698 - 2.7800 1.00 1315 145 0.3038 0.3605 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.470 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.830 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 61.79 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.74 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 : 0.010 4289 REMARK 3 ANGLE : 1.285 5774 REMARK 3 CHIRALITY : 0.059 667 REMARK 3 PLANARITY : 0.007 729 REMARK 3 DIHEDRAL : 6.431 2640 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 6O68 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1000240075. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97741 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15994 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.780 REMARK 200 RESOLUTION RANGE LOW (A) : 49.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.05898 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.45720 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.710 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: 1PRG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8M SODIUM CITRATE, 100MM MOPS, PH REMARK 280 7.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 46.19500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.98000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.19500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 29.98000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLN A 203 REMARK 465 LEU A 204 REMARK 465 ASN A 205 REMARK 465 PRO A 206 REMARK 465 LYS A 265 REMARK 465 HIS A 266 REMARK 465 ILE A 267 REMARK 465 THR A 268 REMARK 465 PRO A 269 REMARK 465 LEU A 270 REMARK 465 GLN A 271 REMARK 465 GLU A 272 REMARK 465 GLN A 273 REMARK 465 TYR A 477 REMARK 465 GLN B 203 REMARK 465 LEU B 204 REMARK 465 ASN B 205 REMARK 465 PRO B 206 REMARK 465 ILE B 267 REMARK 465 THR B 268 REMARK 465 PRO B 269 REMARK 465 LEU B 270 REMARK 465 GLN B 271 REMARK 465 GLU B 272 REMARK 465 GLN B 273 REMARK 465 ASP B 462 REMARK 465 MET B 463 REMARK 465 SER B 464 REMARK 465 LEU B 465 REMARK 465 TYR B 477 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 242 60.78 -111.43 REMARK 500 LYS A 244 99.29 -175.76 REMARK 500 ASP A 251 -157.10 -167.70 REMARK 500 LYS A 263 98.55 -52.28 REMARK 500 LYS A 275 98.31 61.24 REMARK 500 ASN A 335 -169.31 -124.89 REMARK 500 SER A 342 63.28 35.73 REMARK 500 ARG A 357 141.55 -37.89 REMARK 500 PHE A 360 5.25 -61.90 REMARK 500 ASP A 362 13.28 -152.77 REMARK 500 THR A 459 25.30 -78.33 REMARK 500 GLU A 460 49.51 -171.24 REMARK 500 ASP A 475 -170.78 -61.15 REMARK 500 LEU B 237 -118.78 -78.06 REMARK 500 LYS B 240 -92.38 -67.88 REMARK 500 THR B 241 58.95 39.39 REMARK 500 LYS B 275 113.08 51.97 REMARK 500 PRO B 304 120.60 -38.21 REMARK 500 SER B 342 63.75 61.47 REMARK 500 PHE B 363 -73.77 -52.24 REMARK 500 GLU B 378 75.97 40.65 REMARK 500 VAL B 403 33.04 -90.57 REMARK 500 LYS B 458 44.07 -102.58 REMARK 500 THR B 459 -83.39 -145.83 REMARK 500 PRO B 467 -3.19 -40.88 REMARK 500 TYR B 473 60.91 -103.14 REMARK 500 ASP B 475 -72.28 -167.52 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 LO4 A 501 DBREF 6O68 A 203 477 UNP P37231 PPARG_HUMAN 231 505 DBREF 6O68 B 203 477 UNP P37231 PPARG_HUMAN 231 505 SEQRES 1 A 275 GLN LEU ASN PRO GLU SER ALA ASP LEU ARG ALA LEU ALA SEQRES 2 A 275 LYS HIS LEU TYR ASP SER TYR ILE LYS SER PHE PRO LEU SEQRES 3 A 275 THR LYS ALA LYS ALA ARG ALA ILE LEU THR GLY LYS THR SEQRES 4 A 275 THR ASP LYS SER PRO PHE VAL ILE TYR ASP MET ASN SER SEQRES 5 A 275 LEU MET MET GLY GLU ASP LYS ILE LYS PHE LYS HIS ILE SEQRES 6 A 275 THR PRO LEU GLN GLU GLN SER LYS GLU VAL ALA ILE ARG SEQRES 7 A 275 ILE PHE GLN GLY CYS GLN PHE ARG SER VAL GLU ALA VAL SEQRES 8 A 275 GLN GLU ILE THR GLU TYR ALA LYS SER ILE PRO GLY PHE SEQRES 9 A 275 VAL ASN LEU ASP LEU ASN ASP GLN VAL THR LEU LEU LYS SEQRES 10 A 275 TYR GLY VAL HIS GLU ILE ILE TYR THR MET LEU ALA SER SEQRES 11 A 275 LEU MET ASN LYS ASP GLY VAL LEU ILE SER GLU GLY GLN SEQRES 12 A 275 GLY PHE MET THR ARG GLU PHE LEU LYS SER LEU ARG LYS SEQRES 13 A 275 PRO PHE GLY ASP PHE MET GLU PRO LYS PHE GLU PHE ALA SEQRES 14 A 275 VAL LYS PHE ASN ALA LEU GLU LEU ASP ASP SER ASP LEU SEQRES 15 A 275 ALA ILE PHE ILE ALA VAL ILE ILE LEU SER GLY ASP ARG SEQRES 16 A 275 PRO GLY LEU LEU ASN VAL LYS PRO ILE GLU ASP ILE GLN SEQRES 17 A 275 ASP ASN LEU LEU GLN ALA LEU GLU LEU GLN LEU LYS LEU SEQRES 18 A 275 ASN HIS PRO GLU SER SER GLN LEU PHE ALA LYS LEU LEU SEQRES 19 A 275 GLN LYS MET THR ASP LEU ARG GLN ILE VAL THR GLU HIS SEQRES 20 A 275 VAL GLN LEU LEU GLN VAL ILE LYS LYS THR GLU THR ASP SEQRES 21 A 275 MET SER LEU HIS PRO LEU LEU GLN GLU ILE TYR LYS ASP SEQRES 22 A 275 LEU TYR SEQRES 1 B 275 GLN LEU ASN PRO GLU SER ALA ASP LEU ARG ALA LEU ALA SEQRES 2 B 275 LYS HIS LEU TYR ASP SER TYR ILE LYS SER PHE PRO LEU SEQRES 3 B 275 THR LYS ALA LYS ALA ARG ALA ILE LEU THR GLY LYS THR SEQRES 4 B 275 THR ASP LYS SER PRO PHE VAL ILE TYR ASP MET ASN SER SEQRES 5 B 275 LEU MET MET GLY GLU ASP LYS ILE LYS PHE LYS HIS ILE SEQRES 6 B 275 THR PRO LEU GLN GLU GLN SER LYS GLU VAL ALA ILE ARG SEQRES 7 B 275 ILE PHE GLN GLY CYS GLN PHE ARG SER VAL GLU ALA VAL SEQRES 8 B 275 GLN GLU ILE THR GLU TYR ALA LYS SER ILE PRO GLY PHE SEQRES 9 B 275 VAL ASN LEU ASP LEU ASN ASP GLN VAL THR LEU LEU LYS SEQRES 10 B 275 TYR GLY VAL HIS GLU ILE ILE TYR THR MET LEU ALA SER SEQRES 11 B 275 LEU MET ASN LYS ASP GLY VAL LEU ILE SER GLU GLY GLN SEQRES 12 B 275 GLY PHE MET THR ARG GLU PHE LEU LYS SER LEU ARG LYS SEQRES 13 B 275 PRO PHE GLY ASP PHE MET GLU PRO LYS PHE GLU PHE ALA SEQRES 14 B 275 VAL LYS PHE ASN ALA LEU GLU LEU ASP ASP SER ASP LEU SEQRES 15 B 275 ALA ILE PHE ILE ALA VAL ILE ILE LEU SER GLY ASP ARG SEQRES 16 B 275 PRO GLY LEU LEU ASN VAL LYS PRO ILE GLU ASP ILE GLN SEQRES 17 B 275 ASP ASN LEU LEU GLN ALA LEU GLU LEU GLN LEU LYS LEU SEQRES 18 B 275 ASN HIS PRO GLU SER SER GLN LEU PHE ALA LYS LEU LEU SEQRES 19 B 275 GLN LYS MET THR ASP LEU ARG GLN ILE VAL THR GLU HIS SEQRES 20 B 275 VAL GLN LEU LEU GLN VAL ILE LYS LYS THR GLU THR ASP SEQRES 21 B 275 MET SER LEU HIS PRO LEU LEU GLN GLU ILE TYR LYS ASP SEQRES 22 B 275 LEU TYR HET LO4 A 501 23 HETNAM LO4 CIGLITAZONE HETSYN LO4 5-({4-[(1-METHYLCYCLOHEXYL)METHOXY]PHENYL}METHYL)-2H- HETSYN 2 LO4 1LAMBDA~4~,3-THIAZOLE-2,4(3H)-DIONE FORMUL 3 LO4 C18 H23 N O3 S FORMUL 4 HOH *15(H2 O) HELIX 1 AA1 GLU A 207 PHE A 226 1 20 HELIX 2 AA2 THR A 229 THR A 238 1 10 HELIX 3 AA3 ASP A 251 ILE A 262 1 12 HELIX 4 AA4 GLU A 276 SER A 302 1 27 HELIX 5 AA5 GLY A 305 LEU A 309 5 5 HELIX 6 AA6 ASP A 310 LEU A 333 1 24 HELIX 7 AA7 ARG A 350 SER A 355 1 6 HELIX 8 AA8 MET A 364 ALA A 376 1 13 HELIX 9 AA9 ASP A 380 LEU A 393 1 14 HELIX 10 AB1 VAL A 403 HIS A 425 1 23 HELIX 11 AB2 GLN A 430 LYS A 438 1 9 HELIX 12 AB3 LYS A 438 THR A 459 1 22 HELIX 13 AB4 HIS A 466 TYR A 473 1 8 HELIX 14 AB5 SER B 208 PHE B 226 1 19 HELIX 15 AB6 THR B 229 LEU B 237 1 9 HELIX 16 AB7 ASP B 251 ASP B 260 1 10 HELIX 17 AB8 GLU B 276 LYS B 301 1 26 HELIX 18 AB9 ASP B 310 LEU B 333 1 24 HELIX 19 AC1 ARG B 350 SER B 355 1 6 HELIX 20 AC2 PRO B 359 PHE B 363 5 5 HELIX 21 AC3 MET B 364 ASN B 375 1 12 HELIX 22 AC4 ALA B 376 GLU B 378 5 3 HELIX 23 AC5 ASP B 380 LEU B 393 1 14 HELIX 24 AC6 LYS B 404 HIS B 425 1 22 HELIX 25 AC7 GLN B 430 LYS B 457 1 28 HELIX 26 AC8 PRO B 467 TYR B 473 1 7 SHEET 1 AA1 4 PHE A 247 ILE A 249 0 SHEET 2 AA1 4 GLY A 346 THR A 349 1 O PHE A 347 N PHE A 247 SHEET 3 AA1 4 GLY A 338 ILE A 341 -1 N ILE A 341 O GLY A 346 SHEET 4 AA1 4 MET A 334 ASN A 335 -1 N ASN A 335 O GLY A 338 SHEET 1 AA2 4 PHE B 247 ILE B 249 0 SHEET 2 AA2 4 GLY B 346 THR B 349 1 O PHE B 347 N ILE B 249 SHEET 3 AA2 4 GLY B 338 ILE B 341 -1 N ILE B 341 O GLY B 346 SHEET 4 AA2 4 MET B 334 ASN B 335 -1 N ASN B 335 O GLY B 338 SITE 1 AC1 4 CYS A 285 ARG A 288 ILE A 341 MET A 364 CRYST1 92.390 59.960 117.610 90.00 103.02 90.00 C 1 2 1 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 0.010824 0.000000 0.002503 0.00000 SCALE2 0.000000 0.016678 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008727 0.00000