HEADER MEMBRANE PROTEIN 12-DEC-19 6TP6 TITLE CRYSTAL STRUCTURE OF THE OREXIN-1 RECEPTOR IN COMPLEX WITH FILOREXANT CAVEAT 6TP6 PGW A 411 HAS WRONG CHIRALITY AT ATOM C05 COMPND MOL_ID: 1; COMPND 2 MOLECULE: OREXIN RECEPTOR TYPE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: OX1R,HYPOCRETIN RECEPTOR TYPE 1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: FILOREXANT BOUND IN THE ORTHOSTERIC SITE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HCRTR1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS 7TM, GPCR, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.RAPPAS,A.ALI,K.A.BENNETT,J.D.BROWN,S.J.BUCKNELL,M.CONGREVE, AUTHOR 2 R.M.COOKE,G.CSEKE,C.DE GRAAF,A.S.DORE,J.C.ERREY,A.JAZAYERI, AUTHOR 3 F.H.MARSHALL,J.S.MASON,R.MOULD,J.C.PATEL,B.G.TEHAN,M.WEIR, AUTHOR 4 J.A.CHRISTOPHER REVDAT 5 24-JAN-24 6TP6 1 HETSYN REVDAT 4 29-JUL-20 6TP6 1 COMPND REMARK HETNAM SITE REVDAT 3 11-MAR-20 6TP6 1 JRNL REVDAT 2 29-JAN-20 6TP6 1 JRNL REVDAT 1 01-JAN-20 6TP6 0 JRNL AUTH M.RAPPAS,A.A.E.ALI,K.A.BENNETT,J.D.BROWN,S.J.BUCKNELL, JRNL AUTH 2 M.CONGREVE,R.M.COOKE,G.CSEKE,C.DE GRAAF,A.S.DORE,J.C.ERREY, JRNL AUTH 3 A.JAZAYERI,F.H.MARSHALL,J.S.MASON,R.MOULD,J.C.PATEL, JRNL AUTH 4 B.G.TEHAN,M.WEIR,J.A.CHRISTOPHER JRNL TITL COMPARISON OF OREXIN 1 AND OREXIN 2 LIGAND BINDING MODES JRNL TITL 2 USING X-RAY CRYSTALLOGRAPHY AND COMPUTATIONAL ANALYSIS. JRNL REF J.MED.CHEM. V. 63 1528 2020 JRNL REFN ISSN 0022-2623 JRNL PMID 31860301 JRNL DOI 10.1021/ACS.JMEDCHEM.9B01787 REMARK 2 REMARK 2 RESOLUTION. 2.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 2.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 60.0 REMARK 3 NUMBER OF REFLECTIONS : 29373 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1464 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 34.9950 - 5.0321 0.95 4447 245 0.2291 0.2487 REMARK 3 2 5.0321 - 3.9960 0.97 4528 225 0.1767 0.2030 REMARK 3 3 3.9960 - 3.4914 0.96 4484 236 0.1978 0.2414 REMARK 3 4 3.4914 - 3.1724 0.92 4251 248 0.2161 0.2544 REMARK 3 5 3.1724 - 2.9451 0.79 3665 194 0.2349 0.2810 REMARK 3 6 2.9451 - 2.7716 0.64 2986 125 0.2473 0.3118 REMARK 3 7 2.7716 - 2.6328 0.43 1997 108 0.2853 0.3123 REMARK 3 8 2.6328 - 2.5182 0.24 1094 55 0.3009 0.3405 REMARK 3 9 2.5182 - 2.4213 0.08 374 21 0.2880 0.4301 REMARK 3 10 2.4213 - 2.3380 0.02 83 7 0.2827 0.3609 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.470 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 77.37 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 25:376) REMARK 3 ORIGIN FOR THE GROUP (A): 35.0351 -5.4999 100.5171 REMARK 3 T TENSOR REMARK 3 T11: -0.0104 T22: 0.3245 REMARK 3 T33: 0.8255 T12: -0.0002 REMARK 3 T13: -0.0600 T23: -0.0659 REMARK 3 L TENSOR REMARK 3 L11: 0.4572 L22: 5.6457 REMARK 3 L33: 4.5142 L12: -0.5372 REMARK 3 L13: -1.1388 L23: 2.6320 REMARK 3 S TENSOR REMARK 3 S11: 0.0877 S12: -0.2893 S13: 0.1751 REMARK 3 S21: 0.1630 S22: 0.4832 S23: -1.1237 REMARK 3 S31: -0.1806 S32: 0.7481 S33: -0.1702 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESID 43:377) REMARK 3 ORIGIN FOR THE GROUP (A): 29.3102 -27.6120 75.7130 REMARK 3 T TENSOR REMARK 3 T11: 0.5092 T22: 0.1658 REMARK 3 T33: 0.3306 T12: 0.0704 REMARK 3 T13: 0.1617 T23: 0.0837 REMARK 3 L TENSOR REMARK 3 L11: 2.7219 L22: 4.9738 REMARK 3 L33: 2.5155 L12: -0.5837 REMARK 3 L13: -0.4339 L23: 1.1699 REMARK 3 S TENSOR REMARK 3 S11: 0.1059 S12: 0.3354 S13: 0.0370 REMARK 3 S21: -1.0582 S22: 0.0854 S23: -0.3102 REMARK 3 S31: 0.0737 S32: -0.0650 S33: -0.0883 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND RESID 43 THROUGH 376) REMARK 3 SELECTION : (CHAIN B AND (RESID 43 THROUGH 189 OR REMARK 3 RESID 198 THROUGH 243 OR RESID 251 REMARK 3 THROUGH 376)) REMARK 3 ATOM PAIRS NUMBER : 2638 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6TP6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1292105829. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JAN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.0-6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96861 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29373 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.338 REMARK 200 RESOLUTION RANGE LOW (A) : 34.992 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 60.0 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 2.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 6TO7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRISODIUM CITRATE 50MM SODIUM REMARK 280 CHLORIDE 50MM LITHIUM SULPHATE 15-34% PEG400, PH 4.3, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 284K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 73.10100 REMARK 290 SMTRY3 2 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 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 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 PRO A 190 REMARK 465 GLU A 191 REMARK 465 LEU A 192 REMARK 465 ALA A 193 REMARK 465 ALA A 194 REMARK 465 ARG A 195 REMARK 465 THR A 196 REMARK 465 ARG A 197 REMARK 465 GLY A 244 REMARK 465 ARG A 245 REMARK 465 GLN A 246 REMARK 465 ILE A 247 REMARK 465 PRO A 248 REMARK 465 GLY A 249 REMARK 465 THR A 250 REMARK 465 ALA A 253 REMARK 465 LEU A 254 REMARK 465 VAL A 255 REMARK 465 ARG A 256 REMARK 465 ASN A 257 REMARK 465 TRP A 258 REMARK 465 LYS A 259 REMARK 465 ARG A 260 REMARK 465 PRO A 261 REMARK 465 SER A 262 REMARK 465 ASP A 263 REMARK 465 GLN A 264 REMARK 465 LEU A 265 REMARK 465 GLY A 266 REMARK 465 ASP A 267 REMARK 465 LEU A 268 REMARK 465 GLU A 269 REMARK 465 GLN A 270 REMARK 465 GLY A 271 REMARK 465 LEU A 272 REMARK 465 SER A 273 REMARK 465 GLY A 274 REMARK 465 GLU A 275 REMARK 465 PRO A 276 REMARK 465 GLN A 277 REMARK 465 PRO A 278 REMARK 465 ARG A 279 REMARK 465 ALA A 280 REMARK 465 ARG A 281 REMARK 465 ALA A 282 REMARK 465 PHE A 283 REMARK 465 LEU A 284 REMARK 465 LEU A 377 REMARK 465 PRO A 378 REMARK 465 GLY A 379 REMARK 465 LEU A 380 REMARK 465 ALA A 381 REMARK 465 ALA A 382 REMARK 465 ALA A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 REMARK 465 HIS A 387 REMARK 465 HIS A 388 REMARK 465 HIS A 389 REMARK 465 HIS A 390 REMARK 465 HIS A 391 REMARK 465 HIS A 392 REMARK 465 ALA B 25 REMARK 465 ALA B 26 REMARK 465 SER B 27 REMARK 465 GLU B 28 REMARK 465 ASP B 29 REMARK 465 GLU B 30 REMARK 465 PHE B 31 REMARK 465 LEU B 32 REMARK 465 ARG B 33 REMARK 465 TYR B 34 REMARK 465 LEU B 35 REMARK 465 TRP B 36 REMARK 465 ARG B 37 REMARK 465 ASP B 38 REMARK 465 TYR B 39 REMARK 465 LEU B 40 REMARK 465 TYR B 41 REMARK 465 PRO B 42 REMARK 465 ALA B 253 REMARK 465 LEU B 254 REMARK 465 VAL B 255 REMARK 465 ARG B 256 REMARK 465 ASN B 257 REMARK 465 TRP B 258 REMARK 465 LYS B 259 REMARK 465 ARG B 260 REMARK 465 PRO B 261 REMARK 465 SER B 262 REMARK 465 ASP B 263 REMARK 465 GLN B 264 REMARK 465 LEU B 265 REMARK 465 GLY B 266 REMARK 465 ASP B 267 REMARK 465 LEU B 268 REMARK 465 GLU B 269 REMARK 465 GLN B 270 REMARK 465 GLY B 271 REMARK 465 LEU B 272 REMARK 465 SER B 273 REMARK 465 GLY B 274 REMARK 465 GLU B 275 REMARK 465 PRO B 276 REMARK 465 GLN B 277 REMARK 465 PRO B 278 REMARK 465 ARG B 279 REMARK 465 ALA B 280 REMARK 465 ARG B 281 REMARK 465 ALA B 282 REMARK 465 PHE B 283 REMARK 465 LEU B 284 REMARK 465 PRO B 378 REMARK 465 GLY B 379 REMARK 465 LEU B 380 REMARK 465 ALA B 381 REMARK 465 ALA B 382 REMARK 465 ALA B 383 REMARK 465 HIS B 384 REMARK 465 HIS B 385 REMARK 465 HIS B 386 REMARK 465 HIS B 387 REMARK 465 HIS B 388 REMARK 465 HIS B 389 REMARK 465 HIS B 390 REMARK 465 HIS B 391 REMARK 465 HIS B 392 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 TYR A 39 -56.65 -135.89 REMARK 500 TYR A 224 -74.05 -129.02 REMARK 500 TYR B 224 -73.79 -129.45 REMARK 500 REMARK 500 REMARK: NULL 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 SOG A 407 REMARK 610 SOG A 409 REMARK 610 PG4 B 402 REMARK 610 SOG B 408 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6TO7 RELATED DB: PDB REMARK 900 RELATED ID: 6TOD RELATED DB: PDB REMARK 900 RELATED ID: 6TOS RELATED DB: PDB REMARK 900 RELATED ID: 6TOT RELATED DB: PDB REMARK 900 RELATED ID: 6TP3 RELATED DB: PDB REMARK 900 RELATED ID: 6TP4 RELATED DB: PDB DBREF 6TP6 A 28 380 UNP O43613 OX1R_HUMAN 28 380 DBREF 6TP6 B 28 380 UNP O43613 OX1R_HUMAN 28 380 SEQADV 6TP6 ALA A 25 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA A 26 UNP O43613 EXPRESSION TAG SEQADV 6TP6 SER A 27 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA A 46 UNP O43613 GLU 46 ENGINEERED MUTATION SEQADV 6TP6 LEU A 85 UNP O43613 ILE 85 ENGINEERED MUTATION SEQADV 6TP6 ALA A 95 UNP O43613 VAL 95 ENGINEERED MUTATION SEQADV 6TP6 LEU A 162 UNP O43613 ARG 162 ENGINEERED MUTATION SEQADV 6TP6 ALA A 194 UNP O43613 ASN 194 ENGINEERED MUTATION SEQADV 6TP6 ALA A 198 UNP O43613 LEU 198 ENGINEERED MUTATION SEQADV 6TP6 ALA A 211 UNP O43613 TYR 211 ENGINEERED MUTATION SEQADV 6TP6 VAL A 304 UNP O43613 LEU 304 ENGINEERED MUTATION SEQADV 6TP6 ALA A 339 UNP O43613 CYS 339 ENGINEERED MUTATION SEQADV 6TP6 TRP A 375 UNP O43613 CYS 375 ENGINEERED MUTATION SEQADV 6TP6 TRP A 376 UNP O43613 CYS 376 ENGINEERED MUTATION SEQADV 6TP6 ALA A 381 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA A 382 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA A 383 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 384 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 385 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 386 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 387 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 388 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 389 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 390 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 391 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS A 392 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA B 25 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA B 26 UNP O43613 EXPRESSION TAG SEQADV 6TP6 SER B 27 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA B 46 UNP O43613 GLU 46 ENGINEERED MUTATION SEQADV 6TP6 LEU B 85 UNP O43613 ILE 85 ENGINEERED MUTATION SEQADV 6TP6 ALA B 95 UNP O43613 VAL 95 ENGINEERED MUTATION SEQADV 6TP6 LEU B 162 UNP O43613 ARG 162 ENGINEERED MUTATION SEQADV 6TP6 ALA B 194 UNP O43613 ASN 194 ENGINEERED MUTATION SEQADV 6TP6 ALA B 198 UNP O43613 LEU 198 ENGINEERED MUTATION SEQADV 6TP6 ALA B 211 UNP O43613 TYR 211 ENGINEERED MUTATION SEQADV 6TP6 VAL B 304 UNP O43613 LEU 304 ENGINEERED MUTATION SEQADV 6TP6 ALA B 339 UNP O43613 CYS 339 ENGINEERED MUTATION SEQADV 6TP6 TRP B 375 UNP O43613 CYS 375 ENGINEERED MUTATION SEQADV 6TP6 TRP B 376 UNP O43613 CYS 376 ENGINEERED MUTATION SEQADV 6TP6 ALA B 381 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA B 382 UNP O43613 EXPRESSION TAG SEQADV 6TP6 ALA B 383 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 384 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 385 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 386 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 387 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 388 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 389 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 390 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 391 UNP O43613 EXPRESSION TAG SEQADV 6TP6 HIS B 392 UNP O43613 EXPRESSION TAG SEQRES 1 A 368 ALA ALA SER GLU ASP GLU PHE LEU ARG TYR LEU TRP ARG SEQRES 2 A 368 ASP TYR LEU TYR PRO LYS GLN TYR ALA TRP VAL LEU ILE SEQRES 3 A 368 ALA ALA TYR VAL ALA VAL PHE VAL VAL ALA LEU VAL GLY SEQRES 4 A 368 ASN THR LEU VAL CYS LEU ALA VAL TRP ARG ASN HIS HIS SEQRES 5 A 368 MET ARG THR VAL THR ASN TYR PHE LEU VAL ASN LEU SER SEQRES 6 A 368 LEU ALA ASP VAL LEU ALA THR ALA ILE CYS LEU PRO ALA SEQRES 7 A 368 SER LEU LEU VAL ASP ILE THR GLU SER TRP LEU PHE GLY SEQRES 8 A 368 HIS ALA LEU CYS LYS VAL ILE PRO TYR LEU GLN ALA VAL SEQRES 9 A 368 SER VAL SER VAL ALA VAL LEU THR LEU SER PHE ILE ALA SEQRES 10 A 368 LEU ASP ARG TRP TYR ALA ILE CYS HIS PRO LEU LEU PHE SEQRES 11 A 368 LYS SER THR ALA ARG ARG ALA LEU GLY SER ILE LEU GLY SEQRES 12 A 368 ILE TRP ALA VAL SER LEU ALA ILE MET VAL PRO GLN ALA SEQRES 13 A 368 ALA VAL MET GLU CYS SER SER VAL LEU PRO GLU LEU ALA SEQRES 14 A 368 ALA ARG THR ARG ALA PHE SER VAL CYS ASP GLU ARG TRP SEQRES 15 A 368 ALA ASP ASP LEU ALA PRO LYS ILE TYR HIS SER CYS PHE SEQRES 16 A 368 PHE ILE VAL THR TYR LEU ALA PRO LEU GLY LEU MET ALA SEQRES 17 A 368 MET ALA TYR PHE GLN ILE PHE ARG LYS LEU TRP GLY ARG SEQRES 18 A 368 GLN ILE PRO GLY THR THR SER ALA LEU VAL ARG ASN TRP SEQRES 19 A 368 LYS ARG PRO SER ASP GLN LEU GLY ASP LEU GLU GLN GLY SEQRES 20 A 368 LEU SER GLY GLU PRO GLN PRO ARG ALA ARG ALA PHE LEU SEQRES 21 A 368 ALA GLU VAL LYS GLN MET ARG ALA ARG ARG LYS THR ALA SEQRES 22 A 368 LYS MET LEU MET VAL VAL VAL LEU VAL PHE ALA LEU CYS SEQRES 23 A 368 TYR LEU PRO ILE SER VAL LEU ASN VAL LEU LYS ARG VAL SEQRES 24 A 368 PHE GLY MET PHE ARG GLN ALA SER ASP ARG GLU ALA VAL SEQRES 25 A 368 TYR ALA ALA PHE THR PHE SER HIS TRP LEU VAL TYR ALA SEQRES 26 A 368 ASN SER ALA ALA ASN PRO ILE ILE TYR ASN PHE LEU SER SEQRES 27 A 368 GLY LYS PHE ARG GLU GLN PHE LYS ALA ALA PHE SER TRP SEQRES 28 A 368 TRP LEU PRO GLY LEU ALA ALA ALA HIS HIS HIS HIS HIS SEQRES 29 A 368 HIS HIS HIS HIS SEQRES 1 B 368 ALA ALA SER GLU ASP GLU PHE LEU ARG TYR LEU TRP ARG SEQRES 2 B 368 ASP TYR LEU TYR PRO LYS GLN TYR ALA TRP VAL LEU ILE SEQRES 3 B 368 ALA ALA TYR VAL ALA VAL PHE VAL VAL ALA LEU VAL GLY SEQRES 4 B 368 ASN THR LEU VAL CYS LEU ALA VAL TRP ARG ASN HIS HIS SEQRES 5 B 368 MET ARG THR VAL THR ASN TYR PHE LEU VAL ASN LEU SER SEQRES 6 B 368 LEU ALA ASP VAL LEU ALA THR ALA ILE CYS LEU PRO ALA SEQRES 7 B 368 SER LEU LEU VAL ASP ILE THR GLU SER TRP LEU PHE GLY SEQRES 8 B 368 HIS ALA LEU CYS LYS VAL ILE PRO TYR LEU GLN ALA VAL SEQRES 9 B 368 SER VAL SER VAL ALA VAL LEU THR LEU SER PHE ILE ALA SEQRES 10 B 368 LEU ASP ARG TRP TYR ALA ILE CYS HIS PRO LEU LEU PHE SEQRES 11 B 368 LYS SER THR ALA ARG ARG ALA LEU GLY SER ILE LEU GLY SEQRES 12 B 368 ILE TRP ALA VAL SER LEU ALA ILE MET VAL PRO GLN ALA SEQRES 13 B 368 ALA VAL MET GLU CYS SER SER VAL LEU PRO GLU LEU ALA SEQRES 14 B 368 ALA ARG THR ARG ALA PHE SER VAL CYS ASP GLU ARG TRP SEQRES 15 B 368 ALA ASP ASP LEU ALA PRO LYS ILE TYR HIS SER CYS PHE SEQRES 16 B 368 PHE ILE VAL THR TYR LEU ALA PRO LEU GLY LEU MET ALA SEQRES 17 B 368 MET ALA TYR PHE GLN ILE PHE ARG LYS LEU TRP GLY ARG SEQRES 18 B 368 GLN ILE PRO GLY THR THR SER ALA LEU VAL ARG ASN TRP SEQRES 19 B 368 LYS ARG PRO SER ASP GLN LEU GLY ASP LEU GLU GLN GLY SEQRES 20 B 368 LEU SER GLY GLU PRO GLN PRO ARG ALA ARG ALA PHE LEU SEQRES 21 B 368 ALA GLU VAL LYS GLN MET ARG ALA ARG ARG LYS THR ALA SEQRES 22 B 368 LYS MET LEU MET VAL VAL VAL LEU VAL PHE ALA LEU CYS SEQRES 23 B 368 TYR LEU PRO ILE SER VAL LEU ASN VAL LEU LYS ARG VAL SEQRES 24 B 368 PHE GLY MET PHE ARG GLN ALA SER ASP ARG GLU ALA VAL SEQRES 25 B 368 TYR ALA ALA PHE THR PHE SER HIS TRP LEU VAL TYR ALA SEQRES 26 B 368 ASN SER ALA ALA ASN PRO ILE ILE TYR ASN PHE LEU SER SEQRES 27 B 368 GLY LYS PHE ARG GLU GLN PHE LYS ALA ALA PHE SER TRP SEQRES 28 B 368 TRP LEU PRO GLY LEU ALA ALA ALA HIS HIS HIS HIS HIS SEQRES 29 B 368 HIS HIS HIS HIS HET NT5 A 401 56 HET PG4 A 402 13 HET SO4 A 403 5 HET SO4 A 404 5 HET SOG A 405 20 HET SOG A 406 20 HET SOG A 407 13 HET SOG A 408 20 HET SOG A 409 4 HET CL A 410 1 HET PGW A 411 51 HET NT5 B 401 56 HET PG4 B 402 9 HET SO4 B 403 5 HET SO4 B 404 5 HET SOG B 405 20 HET SOG B 406 20 HET SOG B 407 20 HET SOG B 408 6 HET PGW B 409 51 HETNAM NT5 [(2~{R},5~{R})-5-[(5-FLUORANYLPYRIDIN-2-YL)OXYMETHYL]- HETNAM 2 NT5 2-METHYL-PIPERIDIN-1-YL]-(5-METHYL-2-PYRIMIDIN-2-YL- HETNAM 3 NT5 PHENYL)METHANONE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM SO4 SULFATE ION HETNAM SOG OCTYL 1-THIO-BETA-D-GLUCOPYRANOSIDE HETNAM CL CHLORIDE ION HETNAM PGW (1R)-2-{[(S)-{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY) HETNAM 2 PGW PHOSPHORYL]OXY}-1-[(HEXADECANOYLOXY)METHYL]ETHYL (9Z)- HETNAM 3 PGW OCTADEC-9-ENOATE HETSYN SOG 2-HYDROXYMETHYL-6-OCTYLSULFANYL-TETRAHYDRO-PYRAN-3,4,5- HETSYN 2 SOG TRIOL; 1-S-OCTYL-BETA-D-THIOGLUCOSIDE; OCTYL 1-THIO- HETSYN 3 SOG BETA-D-GLUCOSIDE; OCTYL 1-THIO-D-GLUCOSIDE; OCTYL 1- HETSYN 4 SOG THIO-GLUCOSIDE HETSYN PGW 1-PALMITOYL-2-OLEOYL-SN-GLYCERO-3-[PHOSPHO-(1- HETSYN 2 PGW GLYCEROL)]; PHOSPHATIDYLGLYCEROL FORMUL 3 NT5 2(C24 H25 F N4 O2) FORMUL 4 PG4 2(C8 H18 O5) FORMUL 5 SO4 4(O4 S 2-) FORMUL 7 SOG 9(C14 H28 O5 S) FORMUL 12 CL CL 1- FORMUL 13 PGW 2(C40 H77 O10 P) FORMUL 23 HOH *50(H2 O) HELIX 1 AA1 ALA A 26 TYR A 39 1 14 HELIX 2 AA2 TYR A 39 ASN A 74 1 36 HELIX 3 AA3 HIS A 75 ARG A 78 5 4 HELIX 4 AA4 THR A 79 ILE A 98 1 20 HELIX 5 AA5 ILE A 98 GLU A 110 1 13 HELIX 6 AA6 PHE A 114 CYS A 149 1 36 HELIX 7 AA7 THR A 157 MET A 176 1 20 HELIX 8 AA8 MET A 176 VAL A 182 1 7 HELIX 9 AA9 ASP A 209 TYR A 224 1 16 HELIX 10 AB1 TYR A 224 TRP A 243 1 20 HELIX 11 AB2 SER A 252 VAL A 323 1 40 HELIX 12 AB3 ASP A 332 SER A 362 1 31 HELIX 13 AB4 SER A 362 TRP A 376 1 15 HELIX 14 AB5 TYR B 45 ASN B 74 1 30 HELIX 15 AB6 HIS B 75 ARG B 78 5 4 HELIX 16 AB7 THR B 79 ILE B 98 1 20 HELIX 17 AB8 ILE B 98 GLU B 110 1 13 HELIX 18 AB9 PHE B 114 CYS B 149 1 36 HELIX 19 AC1 THR B 157 MET B 176 1 20 HELIX 20 AC2 MET B 176 VAL B 182 1 7 HELIX 21 AC3 LEU B 189 ARG B 195 5 7 HELIX 22 AC4 ASP B 209 TYR B 224 1 16 HELIX 23 AC5 TYR B 224 TRP B 243 1 20 HELIX 24 AC6 THR B 251 VAL B 323 1 41 HELIX 25 AC7 ASP B 332 SER B 362 1 31 HELIX 26 AC8 SER B 362 LEU B 377 1 16 SHEET 1 AA1 2 MET A 183 VAL A 188 0 SHEET 2 AA1 2 PHE A 199 GLU A 204 -1 O PHE A 199 N VAL A 188 SHEET 1 AA2 2 MET B 183 SER B 187 0 SHEET 2 AA2 2 SER B 200 GLU B 204 -1 O ASP B 203 N GLU B 184 SSBOND 1 CYS A 119 CYS A 202 1555 1555 2.03 SSBOND 2 CYS B 119 CYS B 202 1555 1555 2.03 CRYST1 59.892 146.202 72.328 90.00 111.12 90.00 P 1 21 1 4 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 0.016697 0.000000 0.006450 0.00000 SCALE2 0.000000 0.006840 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014822 0.00000