1LBD - Header Asymmetric Unit

HEADER NUCLEAR RECEPTOR 22-MAY-96 1LBD

TITLE LIGAND-BINDING DOMAIN OF THE HUMAN NUCLEAR RECEPTOR RXR-ALPHA

COMPND MOL_ID: 1; COMPND 2 MOLECULE: RETINOID X RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HISTIDINE TAG PLUS DOMAIN D PLUS LIGAND-BINDING DOMAIN E; COMPND 5 SYNONYM: RXR_LBD; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 STRAIN: BL21 (DE3); SOURCE 6 CELL_LINE: BL21; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15-B

KEYWDS TRANSCRIPTION FACTOR, NUCLEAR RECEPTOR, STRUCTURAL PROTEOMICS IN KEYWDS 2 EUROPE, SPINE, STRUCTURAL GENOMICS

EXPDTA X-RAY DIFFRACTION

AUTHOR W.BOURGUET,D.MORAS,STRUCTURAL PROTEOMICS IN EUROPE (SPINE)

REVDAT 3 13-JUL-11 1LBD 1 VERSN REVDAT 2 24-FEB-09 1LBD 1 VERSN REVDAT 1 08-NOV-96 1LBD 0

JRNL AUTH W.BOURGUET,M.RUFF,P.CHAMBON,H.GRONEMEYER,D.MORAS JRNL TITL CRYSTAL STRUCTURE OF THE LIGAND-BINDING DOMAIN OF THE HUMAN JRNL TITL 2 NUCLEAR RECEPTOR RXR-ALPHA. JRNL REF NATURE V. 375 377 1995 JRNL REFN ISSN 0028-0836 JRNL PMID 7760929 JRNL DOI 10.1038/375377A0

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.M.WURTZ,W.BOURGUET,J.P.RENAUD,V.VIVAT,P.CHAMBON,D.MORAS, REMARK 1 AUTH 2 H.GRONEMEYER REMARK 1 TITL A CANONICAL STRUCTURE FOR THE LIGAND-BINDING DOMAIN OF REMARK 1 TITL 2 NUCLEAR RECEPTORS REMARK 1 REF NAT.STRUCT.BIOL. V. 3 87 1996 REMARK 1 REFN ISSN 1072-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.P.RENAUD,N.ROCHEL,M.RUFF,V.VIVAT,P.CHAMBON,H.GRONEMEYER, REMARK 1 AUTH 2 D.MORAS REMARK 1 TITL CRYSTAL STRUCTURE OF THE RAR-GAMMA LIGAND-BINDING DOMAIN REMARK 1 TITL 2 BOUND TO ALL-TRANS RETINOIC ACID REMARK 1 REF NATURE V. 378 681 1995 REMARK 1 REFN ISSN 0028-0836

REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 69.4 REMARK 3 NUMBER OF REFLECTIONS : 7134 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.230 REMARK 3 FREE R VALUE : 0.323 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL 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 : 1870 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.20 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) : 0.35 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) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 2.18 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.45 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.21 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1LBD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11

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 : 09-MAR-94 REMARK 200 TEMPERATURE (KELVIN) : 290 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LURE REMARK 200 BEAMLINE : DW32 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 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 : MARXDS REMARK 200 DATA SCALING SOFTWARE : MARSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9435 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.0 REMARK 200 DATA REDUNDANCY : 4.720 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : 0.06510 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.33400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR 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 (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.45 M AMMONIUM CITRATE, 30 MM KCL, 4% REMARK 280 GLYCEROL, 5MM CHAPS, PH 7.0

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 54.95000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 54.95000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 54.95000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 54.95000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 54.95000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 54.95000 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: DIMERIC 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 BIOMT1 2 0.500000 0.866025 0.000000 -55.40000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 95.95561 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 164.85000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 16090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 58980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 55.40000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 95.95561 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -55.40000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 95.95561 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 55.40000 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 95.95561 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 164.85000 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 164.85000 REMARK 350 BIOMT1 6 0.500000 0.866025 0.000000 -55.40000 REMARK 350 BIOMT2 6 0.866025 -0.500000 0.000000 95.95561 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 164.85000

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 181 REMARK 465 GLY A 182 REMARK 465 SER A 183 REMARK 465 SER A 184 REMARK 465 HIS A 185 REMARK 465 HIS A 186 REMARK 465 HIS A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 SER A 191 REMARK 465 SER A 192 REMARK 465 GLY A 193 REMARK 465 LEU A 194 REMARK 465 VAL A 195 REMARK 465 PRO A 196 REMARK 465 ARG A 197 REMARK 465 GLY A 198 REMARK 465 SER A 199 REMARK 465 HIS A 200 REMARK 465 LYS A 201 REMARK 465 ARG A 202 REMARK 465 GLU A 203 REMARK 465 ALA A 204 REMARK 465 VAL A 205 REMARK 465 GLN A 206 REMARK 465 GLU A 207 REMARK 465 GLU A 208 REMARK 465 ARG A 209 REMARK 465 GLN A 210 REMARK 465 ARG A 211 REMARK 465 GLY A 212 REMARK 465 LYS A 213 REMARK 465 ASP A 214 REMARK 465 ARG A 215 REMARK 465 ASN A 216 REMARK 465 GLU A 217 REMARK 465 ASN A 218 REMARK 465 GLU A 219 REMARK 465 VAL A 220 REMARK 465 GLU A 221 REMARK 465 SER A 222 REMARK 465 THR A 223 REMARK 465 SER A 224

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 ALA A 241 2.48 -61.86 REMARK 500 VAL A 242 22.09 -146.71 REMARK 500 PRO A 258 -146.05 -75.65 REMARK 500 SER A 259 -19.01 70.51 REMARK 500 SER A 260 113.64 58.95 REMARK 500 PRO A 261 41.80 -68.40 REMARK 500 LEU A 279 -63.19 -96.72 REMARK 500 PHE A 289 -75.09 -51.42 REMARK 500 ASP A 322 -9.76 81.10 REMARK 500 THR A 328 -8.48 -50.70 REMARK 500 VAL A 342 21.55 -54.98 REMARK 500 ARG A 358 -76.49 7.11 REMARK 500 MET A 360 -81.11 -84.53 REMARK 500 GLN A 361 48.07 101.93 REMARK 500 LYS A 364 2.18 -64.63 REMARK 500 LYS A 405 33.52 -74.60 REMARK 500 HIS A 406 -3.64 -161.96 REMARK 500 LYS A 407 -67.25 -123.18 REMARK 500 PRO A 409 74.96 -65.95 REMARK 500 GLN A 411 -81.68 -83.92 REMARK 500 ARG A 414 -83.50 -117.98 REMARK 500 LEU A 420 3.71 -63.94 REMARK 500 MET A 461 -175.64 53.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 PHE A 313 23.3 L L OUTSIDE RANGE REMARK 500 ARG A 414 23.7 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: IGBMC-0017-000 RELATED DB: TARGETDB

DBREF 1LBD A 201 460 UNP P19793 RXRA_HUMAN 201 460

SEQRES 1 A 282 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 282 LEU VAL PRO ARG GLY SER HIS LYS ARG GLU ALA VAL GLN SEQRES 3 A 282 GLU GLU ARG GLN ARG GLY LYS ASP ARG ASN GLU ASN GLU SEQRES 4 A 282 VAL GLU SER THR SER SER ALA ASN GLU ASP MET PRO VAL SEQRES 5 A 282 GLU ARG ILE LEU GLU ALA GLU LEU ALA VAL GLU PRO LYS SEQRES 6 A 282 THR GLU THR TYR VAL GLU ALA ASN MET GLY LEU ASN PRO SEQRES 7 A 282 SER SER PRO ASN ASP PRO VAL THR ASN ILE CYS GLN ALA SEQRES 8 A 282 ALA ASP LYS GLN LEU PHE THR LEU VAL GLU TRP ALA LYS SEQRES 9 A 282 ARG ILE PRO HIS PHE SER GLU LEU PRO LEU ASP ASP GLN SEQRES 10 A 282 VAL ILE LEU LEU ARG ALA GLY TRP ASN GLU LEU LEU ILE SEQRES 11 A 282 ALA SER PHE SER HIS ARG SER ILE ALA VAL LYS ASP GLY SEQRES 12 A 282 ILE LEU LEU ALA THR GLY LEU HIS VAL HIS ARG ASN SER SEQRES 13 A 282 ALA HIS SER ALA GLY VAL GLY ALA ILE PHE ASP ARG VAL SEQRES 14 A 282 LEU THR GLU LEU VAL SER LYS MET ARG ASP MET GLN MET SEQRES 15 A 282 ASP LYS THR GLU LEU GLY CYS LEU ARG ALA ILE VAL LEU SEQRES 16 A 282 PHE ASN PRO ASP SER LYS GLY LEU SER ASN PRO ALA GLU SEQRES 17 A 282 VAL GLU ALA LEU ARG GLU LYS VAL TYR ALA SER LEU GLU SEQRES 18 A 282 ALA TYR CYS LYS HIS LYS TYR PRO GLU GLN PRO GLY ARG SEQRES 19 A 282 PHE ALA LYS LEU LEU LEU ARG LEU PRO ALA LEU ARG SER SEQRES 20 A 282 ILE GLY LEU LYS CYS LEU GLU HIS LEU PHE PHE PHE LYS SEQRES 21 A 282 LEU ILE GLY ASP THR PRO ILE ASP THR PHE LEU MET GLU SEQRES 22 A 282 MET LEU GLU ALA PRO HIS GLN MET THR

HELIX 1 1 VAL A 232 VAL A 242 1 11 HELIX 2 2 THR A 246 ALA A 252 1 7 HELIX 3 3 PRO A 264 ARG A 285 1 22 HELIX 4 4 LEU A 294 ALA A 303 1 10 HELIX 5 5 TRP A 305 ALA A 319 1 15 HELIX 6 6 ARG A 334 SER A 339 1 6 HELIX 7 7 GLY A 343 LYS A 356 1 14 HELIX 8 8 LYS A 364 LEU A 375 1 12 HELIX 9 9 PRO A 386 HIS A 406 1 21 HELIX 10 10 PHE A 415 HIS A 435 1 21 HELIX 11 11 PHE A 437 ILE A 442 1 6 HELIX 12 12 ASP A 444 GLU A 456 1 13

SHEET 1 A 2 GLY A 323 LEU A 325 0 SHEET 2 A 2 HIS A 331 HIS A 333 -1 N VAL A 332 O ILE A 324

CRYST1 110.800 110.800 109.900 90.00 90.00 120.00 P 63 2 2 12

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 0.009025 0.005211 0.000000 0.00000

SCALE2 0.000000 0.010421 0.000000 0.00000

SCALE3 0.000000 0.000000 0.009099 0.00000