HEADER TRANSCRIPTION, TRANSFERASE 16-JUN-09 3HVL TITLE TETHERED PXR-LBD/SRC-1P COMPLEXED WITH SR-12813 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PREGNANE X RECEPTOR, LINKER, STEROID RECEPTOR COACTIVATOR COMPND 3 1; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: PXR, RESIDUES 130-434, LINKER, SRC-1, RESIDUES 678-700; COMPND 6 SYNONYM: NUCLEAR RECEPTOR SUBFAMILY 1 GROUP I MEMBER 2, ORPHAN COMPND 7 NUCLEAR RECEPTOR PXR, ORPHAN NUCLEAR RECEPTOR PAR1, STEROID AND COMPND 8 XENOBIOTIC RECEPTOR, SXR, NCOA-1, SRC-1, RIP160, PROTEIN HIN-2, RENAL COMPND 9 CARCINOMA ANTIGEN NY-REN-52, NUCLEAR RECEPTOR COACTIVATOR 1; COMPND 10 EC: 2.3.1.48; COMPND 11 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: NR1I2, PXR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 OTHER_DETAILS: THE PEPTIDE FROM STEROID RECEPTOR COACTIVATOR 1 WAS SOURCE 9 CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY SOURCE 10 FOUND IN HOMO SAPIENS (HUMAN). KEYWDS PXR, SRC-1, TETHERED, ENGINEERED, DRUG-DRUG INTERACTIONS, DNA- KEYWDS 2 BINDING, METAL-BINDING, NUCLEUS, RECEPTOR, TRANSCRIPTION, KEYWDS 3 TRANSCRIPTION REGULATION, ZINC-FINGER, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.LESBURG,W.WANG,W.W.PROSISE,J.CHEN,S.S.TAREMI,H.V.LE,V.MADISON, AUTHOR 2 X.CUI,A.THOMAS,K.C.CHENG REVDAT 4 21-FEB-24 3HVL 1 REMARK SEQADV REVDAT 3 16-AUG-17 3HVL 1 SOURCE REMARK REVDAT 2 02-APR-14 3HVL 1 SOURCE VERSN REVDAT 1 04-AUG-09 3HVL 0 SPRSDE 04-AUG-09 3HVL 3CTC JRNL AUTH W.WANG,W.W.PROSISE,J.CHEN,S.S.TAREMI,H.V.LE,V.MADISON,X.CUI, JRNL AUTH 2 A.THOMAS,K.C.CHENG,C.A.LESBURG JRNL TITL CONSTRUCTION AND CHARACTERIZATION OF A FULLY ACTIVE JRNL TITL 2 PXR/SRC-1 TETHERED PROTEIN WITH INCREASED STABILITY JRNL REF PROTEIN ENG.DES.SEL. V. 21 425 2008 JRNL REFN ISSN 1741-0126 JRNL PMID 18456871 JRNL DOI 10.1093/PROTEIN/GZN017 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER-TNT 1.3.1 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SMART,VONRHEIN,WOMACK, REMARK 3 : MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 46640 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) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2351 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 : 9 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.97 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 7372 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2259 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6993 REMARK 3 BIN R VALUE (WORKING SET) : 0.2239 REMARK 3 BIN FREE R VALUE : 0.2645 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.14 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 379 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 : 4708 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 257 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.37 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.63035 REMARK 3 B22 (A**2) : -0.81682 REMARK 3 B33 (A**2) : -2.81353 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.288 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 4900 ; 2.000 ; NULL REMARK 3 BOND ANGLES : 6581 ; 2.000 ; NULL REMARK 3 TORSION ANGLES : 1082 ; 0.000 ; NULL REMARK 3 TRIGONAL CARBON PLANES : 128 ; 2.000 ; NULL REMARK 3 GENERAL PLANES : 746 ; 5.000 ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : 4900 ; 20.000 ; NULL REMARK 3 BAD NON-BONDED CONTACTS : 78 ; 5.000 ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : NULL ; NULL ; NULL REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : NULL ; NULL ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.21 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : NULL REMARK 3 OTHER TORSION ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3HVL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000053636. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-05 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54182 REMARK 200 MONOCHROMATOR : MULTILAYER MIRRORS VARIMAX HF REMARK 200 OPTICS : MULTILAYER REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46716 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 3.680 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : 0.04400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.66 REMARK 200 R MERGE FOR SHELL (I) : 0.46900 REMARK 200 R SYM FOR SHELL (I) : 0.46900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: BUSTER-TNT 1.3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-30% MPD OR ISOPROPANOL, 100 MM REMARK 280 IMIDAZOLE, 1 MM SR12813, PH 7, VAPOR DIFFUSION, TEMPERATURE 277K 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 42.72000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.69500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.42000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.69500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.72000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.42000 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, 3 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 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 MET A 119 REMARK 465 LYS A 120 REMARK 465 LYS A 121 REMARK 465 GLY A 122 REMARK 465 HIS A 123 REMARK 465 HIS A 124 REMARK 465 HIS A 125 REMARK 465 HIS A 126 REMARK 465 HIS A 127 REMARK 465 HIS A 128 REMARK 465 GLY A 129 REMARK 465 SER A 130 REMARK 465 GLU A 131 REMARK 465 ARG A 132 REMARK 465 THR A 133 REMARK 465 GLY A 134 REMARK 465 THR A 135 REMARK 465 GLN A 136 REMARK 465 PRO A 137 REMARK 465 LEU A 138 REMARK 465 GLY A 139 REMARK 465 VAL A 140 REMARK 465 GLN A 141 REMARK 465 SER A 179 REMARK 465 SER A 180 REMARK 465 GLY A 181 REMARK 465 CYS A 182 REMARK 465 GLU A 183 REMARK 465 LEU A 184 REMARK 465 PRO A 185 REMARK 465 GLU A 186 REMARK 465 SER A 187 REMARK 465 LEU A 188 REMARK 465 GLN A 189 REMARK 465 ALA A 190 REMARK 465 PRO A 191 REMARK 465 ASP A 310 REMARK 465 THR A 311 REMARK 465 ALA A 312 REMARK 465 GLY A 313 REMARK 465 GLY A 314 REMARK 465 PHE A 315 REMARK 465 GLY A 433 REMARK 465 SER A 434 REMARK 465 GLY A 435 REMARK 465 GLY A 436 REMARK 465 SER A 437 REMARK 465 GLY A 438 REMARK 465 GLY A 439 REMARK 465 SER A 440 REMARK 465 SER A 441 REMARK 465 HIS A 442 REMARK 465 SER A 443 REMARK 465 GLY A 459 REMARK 465 SER A 460 REMARK 465 PRO A 461 REMARK 465 SER A 462 REMARK 465 MET B 119 REMARK 465 LYS B 120 REMARK 465 LYS B 121 REMARK 465 GLY B 122 REMARK 465 HIS B 123 REMARK 465 HIS B 124 REMARK 465 HIS B 125 REMARK 465 HIS B 126 REMARK 465 HIS B 127 REMARK 465 HIS B 128 REMARK 465 GLY B 129 REMARK 465 SER B 130 REMARK 465 GLU B 131 REMARK 465 ARG B 132 REMARK 465 THR B 133 REMARK 465 GLY B 134 REMARK 465 THR B 135 REMARK 465 GLN B 136 REMARK 465 PRO B 137 REMARK 465 LEU B 138 REMARK 465 GLY B 139 REMARK 465 SER B 179 REMARK 465 SER B 180 REMARK 465 GLY B 181 REMARK 465 CYS B 182 REMARK 465 GLU B 183 REMARK 465 LEU B 184 REMARK 465 PRO B 185 REMARK 465 GLU B 186 REMARK 465 SER B 187 REMARK 465 LEU B 188 REMARK 465 GLN B 189 REMARK 465 ALA B 190 REMARK 465 PRO B 191 REMARK 465 ASP B 310 REMARK 465 THR B 311 REMARK 465 ALA B 312 REMARK 465 GLY B 313 REMARK 465 GLY B 314 REMARK 465 PHE B 315 REMARK 465 GLN B 316 REMARK 465 THR B 432 REMARK 465 GLY B 433 REMARK 465 SER B 434 REMARK 465 GLY B 435 REMARK 465 GLY B 436 REMARK 465 SER B 437 REMARK 465 GLY B 438 REMARK 465 GLY B 439 REMARK 465 SER B 440 REMARK 465 SER B 441 REMARK 465 HIS B 442 REMARK 465 SER B 443 REMARK 465 PRO B 461 REMARK 465 SER B 462 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 270 CG CD OE1 OE2 REMARK 470 LYS B 204 CG CD CE NZ 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 GLN B 141 O HOH B 532 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (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,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 MET A 159 CG - SD - CE ANGL. DEV. = -12.9 DEGREES 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 SER A 231 -123.96 -109.30 REMARK 500 CYS A 301 68.58 -108.24 REMARK 500 LEU A 319 -7.15 -51.66 REMARK 500 GLN A 383 -120.53 -36.77 REMARK 500 PRO A 384 -59.40 -2.72 REMARK 500 HIS A 418 74.11 -154.89 REMARK 500 PHE A 420 -15.53 -160.02 REMARK 500 HIS A 449 59.07 -141.84 REMARK 500 GLN B 141 17.91 37.82 REMARK 500 ARG B 193 164.97 -36.08 REMARK 500 LYS B 234 -38.04 98.47 REMARK 500 GLN B 358 39.92 -72.92 REMARK 500 HIS B 418 80.49 -150.01 REMARK 500 PHE B 420 -10.12 -157.06 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 SRL A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SRL B 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NRL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN PXR-LBD IN COMPLEX WITH AN SRC-1 REMARK 900 COACTIVATOR PEPTIDE AND SR12813 REMARK 900 RELATED ID: 1ILH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN PREGNANE X RECEPTOR LIGAND BINDING REMARK 900 DOMAIN BOUND TO SR12813 REMARK 900 RELATED ID: 1ILG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF APO HUMAN PREGNANE X RECEPTOR LIGAND BINDING REMARK 900 DOMAIN REMARK 900 RELATED ID: 3CTB RELATED DB: PDB REMARK 900 TETHERED PXR-LBD/SRC-1P APOPROTEIN DBREF 3HVL A 130 434 UNP O75469 NR1I2_HUMAN 130 434 DBREF 3HVL A 440 462 UNP Q15788 NCOA1_HUMAN 678 700 DBREF 3HVL B 130 434 UNP O75469 NR1I2_HUMAN 130 434 DBREF 3HVL B 440 462 UNP Q15788 NCOA1_HUMAN 678 700 SEQADV 3HVL MET A 119 UNP O75469 EXPRESSION TAG SEQADV 3HVL LYS A 120 UNP O75469 EXPRESSION TAG SEQADV 3HVL LYS A 121 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY A 122 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 123 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 124 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 125 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 126 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 127 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS A 128 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY A 129 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY A 435 UNP O75469 LINKER SEQADV 3HVL GLY A 436 UNP O75469 LINKER SEQADV 3HVL SER A 437 UNP O75469 LINKER SEQADV 3HVL GLY A 438 UNP O75469 LINKER SEQADV 3HVL GLY A 439 UNP O75469 LINKER SEQADV 3HVL MET B 119 UNP O75469 EXPRESSION TAG SEQADV 3HVL LYS B 120 UNP O75469 EXPRESSION TAG SEQADV 3HVL LYS B 121 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY B 122 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 123 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 124 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 125 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 126 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 127 UNP O75469 EXPRESSION TAG SEQADV 3HVL HIS B 128 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY B 129 UNP O75469 EXPRESSION TAG SEQADV 3HVL GLY B 435 UNP O75469 LINKER SEQADV 3HVL GLY B 436 UNP O75469 LINKER SEQADV 3HVL SER B 437 UNP O75469 LINKER SEQADV 3HVL GLY B 438 UNP O75469 LINKER SEQADV 3HVL GLY B 439 UNP O75469 LINKER SEQRES 1 A 344 MET LYS LYS GLY HIS HIS HIS HIS HIS HIS GLY SER GLU SEQRES 2 A 344 ARG THR GLY THR GLN PRO LEU GLY VAL GLN GLY LEU THR SEQRES 3 A 344 GLU GLU GLN ARG MET MET ILE ARG GLU LEU MET ASP ALA SEQRES 4 A 344 GLN MET LYS THR PHE ASP THR THR PHE SER HIS PHE LYS SEQRES 5 A 344 ASN PHE ARG LEU PRO GLY VAL LEU SER SER GLY CYS GLU SEQRES 6 A 344 LEU PRO GLU SER LEU GLN ALA PRO SER ARG GLU GLU ALA SEQRES 7 A 344 ALA LYS TRP SER GLN VAL ARG LYS ASP LEU CYS SER LEU SEQRES 8 A 344 LYS VAL SER LEU GLN LEU ARG GLY GLU ASP GLY SER VAL SEQRES 9 A 344 TRP ASN TYR LYS PRO PRO ALA ASP SER GLY GLY LYS GLU SEQRES 10 A 344 ILE PHE SER LEU LEU PRO HIS MET ALA ASP MET SER THR SEQRES 11 A 344 TYR MET PHE LYS GLY ILE ILE SER PHE ALA LYS VAL ILE SEQRES 12 A 344 SER TYR PHE ARG ASP LEU PRO ILE GLU ASP GLN ILE SER SEQRES 13 A 344 LEU LEU LYS GLY ALA ALA PHE GLU LEU CYS GLN LEU ARG SEQRES 14 A 344 PHE ASN THR VAL PHE ASN ALA GLU THR GLY THR TRP GLU SEQRES 15 A 344 CYS GLY ARG LEU SER TYR CYS LEU GLU ASP THR ALA GLY SEQRES 16 A 344 GLY PHE GLN GLN LEU LEU LEU GLU PRO MET LEU LYS PHE SEQRES 17 A 344 HIS TYR MET LEU LYS LYS LEU GLN LEU HIS GLU GLU GLU SEQRES 18 A 344 TYR VAL LEU MET GLN ALA ILE SER LEU PHE SER PRO ASP SEQRES 19 A 344 ARG PRO GLY VAL LEU GLN HIS ARG VAL VAL ASP GLN LEU SEQRES 20 A 344 GLN GLU GLN PHE ALA ILE THR LEU LYS SER TYR ILE GLU SEQRES 21 A 344 CYS ASN ARG PRO GLN PRO ALA HIS ARG PHE LEU PHE LEU SEQRES 22 A 344 LYS ILE MET ALA MET LEU THR GLU LEU ARG SER ILE ASN SEQRES 23 A 344 ALA GLN HIS THR GLN ARG LEU LEU ARG ILE GLN ASP ILE SEQRES 24 A 344 HIS PRO PHE ALA THR PRO LEU MET GLN GLU LEU PHE GLY SEQRES 25 A 344 ILE THR GLY SER GLY GLY SER GLY GLY SER SER HIS SER SEQRES 26 A 344 SER LEU THR GLU ARG HIS LYS ILE LEU HIS ARG LEU LEU SEQRES 27 A 344 GLN GLU GLY SER PRO SER SEQRES 1 B 344 MET LYS LYS GLY HIS HIS HIS HIS HIS HIS GLY SER GLU SEQRES 2 B 344 ARG THR GLY THR GLN PRO LEU GLY VAL GLN GLY LEU THR SEQRES 3 B 344 GLU GLU GLN ARG MET MET ILE ARG GLU LEU MET ASP ALA SEQRES 4 B 344 GLN MET LYS THR PHE ASP THR THR PHE SER HIS PHE LYS SEQRES 5 B 344 ASN PHE ARG LEU PRO GLY VAL LEU SER SER GLY CYS GLU SEQRES 6 B 344 LEU PRO GLU SER LEU GLN ALA PRO SER ARG GLU GLU ALA SEQRES 7 B 344 ALA LYS TRP SER GLN VAL ARG LYS ASP LEU CYS SER LEU SEQRES 8 B 344 LYS VAL SER LEU GLN LEU ARG GLY GLU ASP GLY SER VAL SEQRES 9 B 344 TRP ASN TYR LYS PRO PRO ALA ASP SER GLY GLY LYS GLU SEQRES 10 B 344 ILE PHE SER LEU LEU PRO HIS MET ALA ASP MET SER THR SEQRES 11 B 344 TYR MET PHE LYS GLY ILE ILE SER PHE ALA LYS VAL ILE SEQRES 12 B 344 SER TYR PHE ARG ASP LEU PRO ILE GLU ASP GLN ILE SER SEQRES 13 B 344 LEU LEU LYS GLY ALA ALA PHE GLU LEU CYS GLN LEU ARG SEQRES 14 B 344 PHE ASN THR VAL PHE ASN ALA GLU THR GLY THR TRP GLU SEQRES 15 B 344 CYS GLY ARG LEU SER TYR CYS LEU GLU ASP THR ALA GLY SEQRES 16 B 344 GLY PHE GLN GLN LEU LEU LEU GLU PRO MET LEU LYS PHE SEQRES 17 B 344 HIS TYR MET LEU LYS LYS LEU GLN LEU HIS GLU GLU GLU SEQRES 18 B 344 TYR VAL LEU MET GLN ALA ILE SER LEU PHE SER PRO ASP SEQRES 19 B 344 ARG PRO GLY VAL LEU GLN HIS ARG VAL VAL ASP GLN LEU SEQRES 20 B 344 GLN GLU GLN PHE ALA ILE THR LEU LYS SER TYR ILE GLU SEQRES 21 B 344 CYS ASN ARG PRO GLN PRO ALA HIS ARG PHE LEU PHE LEU SEQRES 22 B 344 LYS ILE MET ALA MET LEU THR GLU LEU ARG SER ILE ASN SEQRES 23 B 344 ALA GLN HIS THR GLN ARG LEU LEU ARG ILE GLN ASP ILE SEQRES 24 B 344 HIS PRO PHE ALA THR PRO LEU MET GLN GLU LEU PHE GLY SEQRES 25 B 344 ILE THR GLY SER GLY GLY SER GLY GLY SER SER HIS SER SEQRES 26 B 344 SER LEU THR GLU ARG HIS LYS ILE LEU HIS ARG LEU LEU SEQRES 27 B 344 GLN GLU GLY SER PRO SER HET SRL A 1 33 HET SRL B 2 33 HETNAM SRL [2-(3,5-DI-TERT-BUTYL-4-HYDROXY-PHENYL)-1-(DIETHOXY- HETNAM 2 SRL PHOSPHORYL)-VINYL]-PHOSPHONIC ACID DIETHLYL ESTER HETSYN SRL SR12813 FORMUL 3 SRL 2(C24 H42 O7 P2) FORMUL 5 HOH *257(H2 O) HELIX 1 1 THR A 144 PHE A 162 1 19 HELIX 2 2 ARG A 193 SER A 208 1 16 HELIX 3 3 GLY A 233 SER A 238 5 6 HELIX 4 4 LEU A 239 ILE A 261 1 23 HELIX 5 5 ILE A 261 ASP A 266 1 6 HELIX 6 6 PRO A 268 THR A 290 1 23 HELIX 7 7 GLN A 317 LEU A 320 5 4 HELIX 8 8 GLU A 321 LEU A 333 1 13 HELIX 9 9 HIS A 336 PHE A 349 1 14 HELIX 10 10 GLN A 358 ARG A 381 1 24 HELIX 11 11 GLN A 383 ARG A 387 5 5 HELIX 12 12 PHE A 388 HIS A 418 1 31 HELIX 13 13 THR A 422 GLY A 430 1 9 HELIX 14 14 HIS A 449 GLN A 457 1 9 HELIX 15 15 THR B 144 PHE B 162 1 19 HELIX 16 16 LYS B 198 SER B 208 1 11 HELIX 17 17 LYS B 234 SER B 238 5 5 HELIX 18 18 LEU B 239 VAL B 260 1 22 HELIX 19 19 ILE B 261 ASP B 266 1 6 HELIX 20 20 PRO B 268 THR B 290 1 23 HELIX 21 21 GLU B 321 LEU B 333 1 13 HELIX 22 22 HIS B 336 PHE B 349 1 14 HELIX 23 23 GLN B 358 ARG B 381 1 24 HELIX 24 24 GLN B 383 ARG B 387 5 5 HELIX 25 25 PHE B 388 HIS B 418 1 31 HELIX 26 26 THR B 422 GLY B 430 1 9 HELIX 27 27 SER B 444 HIS B 449 1 6 HELIX 28 28 HIS B 449 GLU B 458 1 10 SHEET 1 A10 PHE A 292 ASN A 293 0 SHEET 2 A10 THR A 298 CYS A 301 -1 O THR A 298 N ASN A 293 SHEET 3 A10 LEU A 304 LEU A 308 -1 O TYR A 306 N TRP A 299 SHEET 4 A10 VAL A 211 ARG A 216 -1 N SER A 212 O CYS A 307 SHEET 5 A10 VAL A 222 LYS A 226 -1 O TYR A 225 N LEU A 213 SHEET 6 A10 VAL B 222 LYS B 226 -1 O VAL B 222 N LYS A 226 SHEET 7 A10 VAL B 211 ARG B 216 -1 N LEU B 213 O TYR B 225 SHEET 8 A10 LEU B 304 LEU B 308 -1 O CYS B 307 N SER B 212 SHEET 9 A10 THR B 298 CYS B 301 -1 N TRP B 299 O TYR B 306 SHEET 10 A10 PHE B 292 ASN B 293 -1 N ASN B 293 O THR B 298 SITE 1 AC1 16 HOH A 93 MET A 243 MET A 246 SER A 247 SITE 2 AC1 16 PHE A 251 PHE A 281 GLN A 285 PHE A 288 SITE 3 AC1 16 TRP A 299 TYR A 306 MET A 323 HIS A 407 SITE 4 AC1 16 LEU A 411 PHE A 420 MET A 425 PHE A 429 SITE 1 AC2 15 ALA B 244 SER B 247 PHE B 251 PHE B 281 SITE 2 AC2 15 GLN B 285 TRP B 299 TYR B 306 MET B 323 SITE 3 AC2 15 HIS B 327 HIS B 407 LEU B 411 PHE B 420 SITE 4 AC2 15 PHE B 429 HOH B 471 HOH B 503 CRYST1 85.440 88.840 105.390 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 0.011704 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011256 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009489 0.00000