HEADER MEMBRANE PROTEIN 21-JUN-23 8JT6 TITLE 5-HT1A-GI IN COMPLEX WITH COMPOUND (R)-IHCH-7179 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I) SUBUNIT ALPHA-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ADENYLATE CYCLASE-INHIBITING G ALPHA PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 8 BETA-1; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: SCFV16; COMPND 13 CHAIN: E; COMPND 14 ENGINEERED: YES; COMPND 15 MOL_ID: 4; COMPND 16 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 17 GAMMA-2; COMPND 18 CHAIN: G; COMPND 19 SYNONYM: G GAMMA-I; COMPND 20 ENGINEERED: YES; COMPND 21 MOL_ID: 5; COMPND 22 MOLECULE: SOLUBLE CYTOCHROME B562,5-HYDROXYTRYPTAMINE RECEPTOR 1A; COMPND 23 CHAIN: R; COMPND 24 SYNONYM: CYTOCHROME B-562,5-HT-1A,5-HT1A,G-21,SEROTONIN RECEPTOR 1A; COMPND 25 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: GNAI1; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: GNB1; SOURCE 13 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 17 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 18 ORGANISM_TAXID: 10090; SOURCE 19 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 20 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 21 MOL_ID: 4; SOURCE 22 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 23 ORGANISM_COMMON: HUMAN; SOURCE 24 ORGANISM_TAXID: 9606; SOURCE 25 GENE: GNG2; SOURCE 26 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 27 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 28 MOL_ID: 5; SOURCE 29 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI, HOMO SAPIENS; SOURCE 30 ORGANISM_COMMON: HUMAN; SOURCE 31 ORGANISM_TAXID: 562, 9606; SOURCE 32 GENE: CYBC, HTR1A, ADRB2RL1, ADRBRL1; SOURCE 33 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 34 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS SEROTONIN RECEPTOR, 5-HT1AR, GI-PROTEIN, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Z.CHEN,P.XU,S.HUANG,H.E.XU,S.WANG REVDAT 3 08-MAY-24 8JT6 1 JRNL REVDAT 2 10-APR-24 8JT6 1 JRNL REVDAT 1 28-FEB-24 8JT6 0 JRNL AUTH Z.CHEN,J.YU,H.WANG,P.XU,L.FAN,F.SUN,S.HUANG,P.ZHANG,H.HUANG, JRNL AUTH 2 S.GU,B.ZHANG,Y.ZHOU,X.WAN,G.PEI,H.E.XU,J.CHENG,S.WANG JRNL TITL FLEXIBLE SCAFFOLD-BASED CHEMINFORMATICS APPROACH FOR JRNL TITL 2 POLYPHARMACOLOGICAL DRUG DESIGN. JRNL REF CELL V. 187 2194 2024 JRNL REFN ISSN 1097-4172 JRNL PMID 38552625 JRNL DOI 10.1016/J.CELL.2024.02.034 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.000 REMARK 3 NUMBER OF PARTICLES : 175082 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8JT6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 28-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1300038030. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : 5-HT1A-GI IN COMPLEX WITH REMARK 245 COMPOUND (R)-IHCH-7179 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 7000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 AUTHOR DETERMINED BIOLOGICAL UNIT: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, G, R 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 1 REMARK 465 GLY A 2 REMARK 465 CYS A 3 REMARK 465 ILE A 56 REMARK 465 HIS A 57 REMARK 465 GLU A 58 REMARK 465 ALA A 59 REMARK 465 GLY A 60 REMARK 465 TYR A 61 REMARK 465 SER A 62 REMARK 465 GLU A 63 REMARK 465 GLU A 64 REMARK 465 GLU A 65 REMARK 465 CYS A 66 REMARK 465 LYS A 67 REMARK 465 GLN A 68 REMARK 465 TYR A 69 REMARK 465 LYS A 70 REMARK 465 ALA A 71 REMARK 465 VAL A 72 REMARK 465 VAL A 73 REMARK 465 TYR A 74 REMARK 465 SER A 75 REMARK 465 ASN A 76 REMARK 465 THR A 77 REMARK 465 ILE A 78 REMARK 465 GLN A 79 REMARK 465 SER A 80 REMARK 465 ILE A 81 REMARK 465 ILE A 82 REMARK 465 ALA A 83 REMARK 465 ILE A 84 REMARK 465 ILE A 85 REMARK 465 ARG A 86 REMARK 465 ALA A 87 REMARK 465 MET A 88 REMARK 465 GLY A 89 REMARK 465 ARG A 90 REMARK 465 LEU A 91 REMARK 465 LYS A 92 REMARK 465 ILE A 93 REMARK 465 ASP A 94 REMARK 465 PHE A 95 REMARK 465 GLY A 96 REMARK 465 ASP A 97 REMARK 465 SER A 98 REMARK 465 ALA A 99 REMARK 465 ARG A 100 REMARK 465 ALA A 101 REMARK 465 ASP A 102 REMARK 465 ASP A 103 REMARK 465 ALA A 104 REMARK 465 ARG A 105 REMARK 465 GLN A 106 REMARK 465 LEU A 107 REMARK 465 PHE A 108 REMARK 465 VAL A 109 REMARK 465 LEU A 110 REMARK 465 ALA A 111 REMARK 465 GLY A 112 REMARK 465 ALA A 113 REMARK 465 ALA A 114 REMARK 465 GLU A 115 REMARK 465 GLU A 116 REMARK 465 GLY A 117 REMARK 465 PHE A 118 REMARK 465 MET A 119 REMARK 465 THR A 120 REMARK 465 ALA A 121 REMARK 465 GLU A 122 REMARK 465 LEU A 123 REMARK 465 ALA A 124 REMARK 465 GLY A 125 REMARK 465 VAL A 126 REMARK 465 ILE A 127 REMARK 465 LYS A 128 REMARK 465 ARG A 129 REMARK 465 LEU A 130 REMARK 465 TRP A 131 REMARK 465 LYS A 132 REMARK 465 ASP A 133 REMARK 465 SER A 134 REMARK 465 GLY A 135 REMARK 465 VAL A 136 REMARK 465 GLN A 137 REMARK 465 ALA A 138 REMARK 465 CYS A 139 REMARK 465 PHE A 140 REMARK 465 ASN A 141 REMARK 465 ARG A 142 REMARK 465 SER A 143 REMARK 465 ARG A 144 REMARK 465 GLU A 145 REMARK 465 TYR A 146 REMARK 465 GLN A 147 REMARK 465 LEU A 148 REMARK 465 ASN A 149 REMARK 465 ASP A 150 REMARK 465 SER A 151 REMARK 465 ALA A 152 REMARK 465 ALA A 153 REMARK 465 TYR A 154 REMARK 465 TYR A 155 REMARK 465 LEU A 156 REMARK 465 ASN A 157 REMARK 465 ASP A 158 REMARK 465 LEU A 159 REMARK 465 ASP A 160 REMARK 465 ARG A 161 REMARK 465 ILE A 162 REMARK 465 ALA A 163 REMARK 465 GLN A 164 REMARK 465 PRO A 165 REMARK 465 ASN A 166 REMARK 465 TYR A 167 REMARK 465 ILE A 168 REMARK 465 PRO A 169 REMARK 465 THR A 170 REMARK 465 GLN A 171 REMARK 465 GLN A 172 REMARK 465 ASP A 173 REMARK 465 VAL A 174 REMARK 465 LEU A 175 REMARK 465 ARG A 176 REMARK 465 THR A 177 REMARK 465 ARG A 178 REMARK 465 VAL A 179 REMARK 465 LYS A 180 REMARK 465 THR A 181 REMARK 465 ALA A 235 REMARK 465 GLU A 236 REMARK 465 ASP A 237 REMARK 465 GLU A 238 REMARK 465 GLU A 239 REMARK 465 MET A 240 REMARK 465 MET B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 LEU B -1 REMARK 465 LEU B 0 REMARK 465 GLN B 1 REMARK 465 SER B 2 REMARK 465 GLU B 3 REMARK 465 LEU B 4 REMARK 465 ASP B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 ARG B 8 REMARK 465 GLN B 9 REMARK 465 GLU B 10 REMARK 465 ALA B 11 REMARK 465 GLU B 12 REMARK 465 ASP E 1 REMARK 465 VAL E 2 REMARK 465 GLY E 122 REMARK 465 GLY E 123 REMARK 465 GLY E 124 REMARK 465 GLY E 125 REMARK 465 SER E 126 REMARK 465 GLY E 127 REMARK 465 GLY E 128 REMARK 465 GLY E 129 REMARK 465 GLY E 130 REMARK 465 SER E 131 REMARK 465 GLY E 132 REMARK 465 GLY E 133 REMARK 465 GLY E 134 REMARK 465 GLY E 135 REMARK 465 LEU E 247 REMARK 465 LYS E 248 REMARK 465 GLY E 249 REMARK 465 SER E 250 REMARK 465 LEU E 251 REMARK 465 GLU E 252 REMARK 465 VAL E 253 REMARK 465 LEU E 254 REMARK 465 PHE E 255 REMARK 465 GLN E 256 REMARK 465 GLY E 257 REMARK 465 PRO E 258 REMARK 465 ALA E 259 REMARK 465 ALA E 260 REMARK 465 ALA E 261 REMARK 465 HIS E 262 REMARK 465 HIS E 263 REMARK 465 HIS E 264 REMARK 465 HIS E 265 REMARK 465 HIS E 266 REMARK 465 HIS E 267 REMARK 465 HIS E 268 REMARK 465 HIS E 269 REMARK 465 ALA G 2 REMARK 465 SER G 3 REMARK 465 ASN G 4 REMARK 465 ASN G 5 REMARK 465 THR G 6 REMARK 465 ALA G 7 REMARK 465 SER G 8 REMARK 465 ILE G 9 REMARK 465 ALA G 10 REMARK 465 GLN G 11 REMARK 465 ALA G 12 REMARK 465 ARG G 13 REMARK 465 LYS G 14 REMARK 465 LEU G 15 REMARK 465 VAL G 16 REMARK 465 GLU G 17 REMARK 465 GLU G 63 REMARK 465 LYS G 64 REMARK 465 LYS G 65 REMARK 465 PHE G 66 REMARK 465 PHE G 67 REMARK 465 CYS G 68 REMARK 465 MET R -121 REMARK 465 ASP R -120 REMARK 465 TYR R -119 REMARK 465 LYS R -118 REMARK 465 ASP R -117 REMARK 465 ASP R -116 REMARK 465 ASP R -115 REMARK 465 ASP R -114 REMARK 465 ALA R -113 REMARK 465 LYS R -112 REMARK 465 LEU R -111 REMARK 465 GLN R -110 REMARK 465 THR R -109 REMARK 465 MET R -108 REMARK 465 HIS R -107 REMARK 465 HIS R -106 REMARK 465 HIS R -105 REMARK 465 HIS R -104 REMARK 465 HIS R -103 REMARK 465 HIS R -102 REMARK 465 HIS R -101 REMARK 465 HIS R -100 REMARK 465 HIS R -99 REMARK 465 HIS R -98 REMARK 465 HIS R -97 REMARK 465 HIS R -96 REMARK 465 HIS R -95 REMARK 465 HIS R -94 REMARK 465 HIS R -93 REMARK 465 ALA R -92 REMARK 465 ASP R -91 REMARK 465 LEU R -90 REMARK 465 GLU R -89 REMARK 465 ASP R -88 REMARK 465 ASN R -87 REMARK 465 TRP R -86 REMARK 465 GLU R -85 REMARK 465 THR R -84 REMARK 465 LEU R -83 REMARK 465 ASN R -82 REMARK 465 ASP R -81 REMARK 465 ASN R -80 REMARK 465 LEU R -79 REMARK 465 LYS R -78 REMARK 465 VAL R -77 REMARK 465 ILE R -76 REMARK 465 GLU R -75 REMARK 465 LYS R -74 REMARK 465 ALA R -73 REMARK 465 ASP R -72 REMARK 465 ASN R -71 REMARK 465 ALA R -70 REMARK 465 ALA R -69 REMARK 465 GLN R -68 REMARK 465 VAL R -67 REMARK 465 LYS R -66 REMARK 465 ASP R -65 REMARK 465 ALA R -64 REMARK 465 LEU R -63 REMARK 465 THR R -62 REMARK 465 LYS R -61 REMARK 465 MET R -60 REMARK 465 ARG R -59 REMARK 465 ALA R -58 REMARK 465 ALA R -57 REMARK 465 ALA R -56 REMARK 465 LEU R -55 REMARK 465 ASP R -54 REMARK 465 ALA R -53 REMARK 465 GLN R -52 REMARK 465 LYS R -51 REMARK 465 ALA R -50 REMARK 465 THR R -49 REMARK 465 PRO R -48 REMARK 465 PRO R -47 REMARK 465 LYS R -46 REMARK 465 LEU R -45 REMARK 465 GLU R -44 REMARK 465 ASP R -43 REMARK 465 LYS R -42 REMARK 465 SER R -41 REMARK 465 PRO R -40 REMARK 465 ASP R -39 REMARK 465 SER R -38 REMARK 465 PRO R -37 REMARK 465 GLU R -36 REMARK 465 MET R -35 REMARK 465 LYS R -34 REMARK 465 ASP R -33 REMARK 465 PHE R -32 REMARK 465 ARG R -31 REMARK 465 HIS R -30 REMARK 465 GLY R -29 REMARK 465 PHE R -28 REMARK 465 ASP R -27 REMARK 465 ILE R -26 REMARK 465 LEU R -25 REMARK 465 VAL R -24 REMARK 465 GLY R -23 REMARK 465 GLN R -22 REMARK 465 ILE R -21 REMARK 465 ASP R -20 REMARK 465 ASP R -19 REMARK 465 ALA R -18 REMARK 465 LEU R -17 REMARK 465 LYS R -16 REMARK 465 LEU R -15 REMARK 465 ALA R -14 REMARK 465 ASN R -13 REMARK 465 GLU R -12 REMARK 465 GLY R -11 REMARK 465 LYS R -10 REMARK 465 VAL R -9 REMARK 465 LYS R -8 REMARK 465 GLU R -7 REMARK 465 ALA R -6 REMARK 465 GLN R -5 REMARK 465 ALA R -4 REMARK 465 ALA R -3 REMARK 465 ALA R -2 REMARK 465 GLU R -1 REMARK 465 GLN R 0 REMARK 465 LEU R 1 REMARK 465 LYS R 2 REMARK 465 THR R 3 REMARK 465 THR R 4 REMARK 465 ARG R 5 REMARK 465 ASN R 6 REMARK 465 ALA R 7 REMARK 465 TYR R 8 REMARK 465 ILE R 9 REMARK 465 GLN R 10 REMARK 465 LYS R 11 REMARK 465 TYR R 12 REMARK 465 LEU R 13 REMARK 465 ALA R 14 REMARK 465 SER R 15 REMARK 465 GLU R 16 REMARK 465 ASN R 17 REMARK 465 LEU R 18 REMARK 465 TYR R 19 REMARK 465 PHE R 20 REMARK 465 GLN R 21 REMARK 465 GLY R 22 REMARK 465 GLY R 23 REMARK 465 THR R 24 REMARK 465 THR R 25 REMARK 465 THR R 26 REMARK 465 GLY R 27 REMARK 465 ILE R 28 REMARK 465 SER R 29 REMARK 465 ASP R 30 REMARK 465 VAL R 31 REMARK 465 THR R 32 REMARK 465 VAL R 33 REMARK 465 SER R 34 REMARK 465 ARG R 176 REMARK 465 THR R 177 REMARK 465 PRO R 178 REMARK 465 GLU R 179 REMARK 465 ASP R 180 REMARK 465 ARG R 181 REMARK 465 SER R 182 REMARK 465 ASP R 183 REMARK 465 THR R 229 REMARK 465 VAL R 230 REMARK 465 LYS R 231 REMARK 465 LYS R 232 REMARK 465 VAL R 233 REMARK 465 GLU R 234 REMARK 465 LYS R 235 REMARK 465 THR R 236 REMARK 465 GLY R 237 REMARK 465 ALA R 238 REMARK 465 ASP R 239 REMARK 465 THR R 240 REMARK 465 ARG R 241 REMARK 465 HIS R 242 REMARK 465 GLY R 243 REMARK 465 ALA R 244 REMARK 465 SER R 245 REMARK 465 PRO R 246 REMARK 465 ALA R 247 REMARK 465 PRO R 248 REMARK 465 GLN R 249 REMARK 465 PRO R 250 REMARK 465 LYS R 251 REMARK 465 LYS R 252 REMARK 465 SER R 253 REMARK 465 VAL R 254 REMARK 465 ASN R 255 REMARK 465 GLY R 256 REMARK 465 GLU R 257 REMARK 465 SER R 258 REMARK 465 GLY R 259 REMARK 465 SER R 260 REMARK 465 ARG R 261 REMARK 465 ASN R 262 REMARK 465 TRP R 263 REMARK 465 ARG R 264 REMARK 465 LEU R 265 REMARK 465 GLY R 266 REMARK 465 VAL R 267 REMARK 465 GLU R 268 REMARK 465 SER R 269 REMARK 465 LYS R 270 REMARK 465 ALA R 271 REMARK 465 GLY R 272 REMARK 465 GLY R 273 REMARK 465 ALA R 274 REMARK 465 LEU R 275 REMARK 465 CYS R 276 REMARK 465 ALA R 277 REMARK 465 ASN R 278 REMARK 465 GLY R 279 REMARK 465 ALA R 280 REMARK 465 VAL R 281 REMARK 465 ARG R 282 REMARK 465 GLN R 283 REMARK 465 GLY R 284 REMARK 465 ASP R 285 REMARK 465 ASP R 286 REMARK 465 GLY R 287 REMARK 465 ALA R 288 REMARK 465 ALA R 289 REMARK 465 LEU R 290 REMARK 465 GLU R 291 REMARK 465 VAL R 292 REMARK 465 ILE R 293 REMARK 465 GLU R 294 REMARK 465 VAL R 295 REMARK 465 HIS R 296 REMARK 465 ARG R 297 REMARK 465 VAL R 298 REMARK 465 GLY R 299 REMARK 465 ASN R 300 REMARK 465 SER R 301 REMARK 465 LYS R 302 REMARK 465 GLU R 303 REMARK 465 HIS R 304 REMARK 465 LEU R 305 REMARK 465 PRO R 306 REMARK 465 LEU R 307 REMARK 465 PRO R 308 REMARK 465 SER R 309 REMARK 465 GLU R 310 REMARK 465 ALA R 311 REMARK 465 GLY R 312 REMARK 465 PRO R 313 REMARK 465 THR R 314 REMARK 465 PRO R 315 REMARK 465 CYS R 316 REMARK 465 ALA R 317 REMARK 465 PRO R 318 REMARK 465 ALA R 319 REMARK 465 SER R 320 REMARK 465 PHE R 321 REMARK 465 GLU R 322 REMARK 465 ARG R 323 REMARK 465 LYS R 416 REMARK 465 CYS R 417 REMARK 465 LYS R 418 REMARK 465 PHE R 419 REMARK 465 CYS R 420 REMARK 465 ARG R 421 REMARK 465 GLN R 422 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 HG SER B 281 OD2 ASP G 48 1.58 REMARK 500 OD2 ASP B 195 H ARG B 197 1.58 REMARK 500 HH22 ARG B 22 O ASP B 258 1.59 REMARK 500 OH TYR R 35 O1 CLR R 501 2.09 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 PRO E 75 CA - N - CD ANGL. DEV. = -13.2 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 GLU A 8 -4.98 74.15 REMARK 500 LEU B 308 59.85 -95.25 REMARK 500 ARG B 314 149.09 -174.29 REMARK 500 SER B 334 20.40 80.35 REMARK 500 MET E 192 -5.73 73.49 REMARK 500 SER E 193 -3.25 -142.12 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 J40 R 508 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-36634 RELATED DB: EMDB REMARK 900 5-HT1A-GI IN COMPLEX WITH COMPOUND (R)-IHCH-7179 DBREF 8JT6 A 1 354 UNP P63096 GNAI1_HUMAN 1 354 DBREF 8JT6 B 2 340 UNP P62873 GBB1_HUMAN 2 340 DBREF 8JT6 E 1 269 PDB 8JT6 8JT6 1 269 DBREF 8JT6 G 2 68 UNP P59768 GBG2_HUMAN 2 68 DBREF 8JT6 R -92 12 UNP P0ABE7 C562_ECOLX 23 127 DBREF 8JT6 R 22 422 UNP P08908 5HT1A_HUMAN 22 422 SEQADV 8JT6 ASN A 47 UNP P63096 SER 47 CONFLICT SEQADV 8JT6 ALA A 203 UNP P63096 GLY 203 CONFLICT SEQADV 8JT6 ALA A 245 UNP P63096 GLU 245 CONFLICT SEQADV 8JT6 SER A 326 UNP P63096 ALA 326 CONFLICT SEQADV 8JT6 MET B -4 UNP P62873 INITIATING METHIONINE SEQADV 8JT6 GLY B -3 UNP P62873 EXPRESSION TAG SEQADV 8JT6 SER B -2 UNP P62873 EXPRESSION TAG SEQADV 8JT6 LEU B -1 UNP P62873 EXPRESSION TAG SEQADV 8JT6 LEU B 0 UNP P62873 EXPRESSION TAG SEQADV 8JT6 GLN B 1 UNP P62873 EXPRESSION TAG SEQADV 8JT6 MET R -121 UNP P0ABE7 INITIATING METHIONINE SEQADV 8JT6 ASP R -120 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 TYR R -119 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 LYS R -118 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 ASP R -117 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 ASP R -116 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 ASP R -115 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 ASP R -114 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 ALA R -113 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 LYS R -112 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 LEU R -111 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 GLN R -110 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 THR R -109 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 MET R -108 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -107 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -106 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -105 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -104 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -103 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -102 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -101 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -100 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -99 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -98 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -97 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -96 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -95 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -94 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 HIS R -93 UNP P0ABE7 EXPRESSION TAG SEQADV 8JT6 TRP R -86 UNP P0ABE7 MET 29 CONFLICT SEQADV 8JT6 ILE R 9 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8JT6 LEU R 13 UNP P0ABE7 LINKER SEQADV 8JT6 ALA R 14 UNP P0ABE7 LINKER SEQADV 8JT6 SER R 15 UNP P0ABE7 LINKER SEQADV 8JT6 GLU R 16 UNP P0ABE7 LINKER SEQADV 8JT6 ASN R 17 UNP P0ABE7 LINKER SEQADV 8JT6 LEU R 18 UNP P0ABE7 LINKER SEQADV 8JT6 TYR R 19 UNP P0ABE7 LINKER SEQADV 8JT6 PHE R 20 UNP P0ABE7 LINKER SEQADV 8JT6 GLN R 21 UNP P0ABE7 LINKER SEQADV 8JT6 THR R 24 UNP P08908 ASN 24 CONFLICT SEQADV 8JT6 TRP R 125 UNP P08908 LEU 125 CONFLICT SEQRES 1 A 354 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 A 354 GLU ARG SER LYS MET ILE ASP ARG ASN LEU ARG GLU ASP SEQRES 3 A 354 GLY GLU LYS ALA ALA ARG GLU VAL LYS LEU LEU LEU LEU SEQRES 4 A 354 GLY ALA GLY GLU SER GLY LYS ASN THR ILE VAL LYS GLN SEQRES 5 A 354 MET LYS ILE ILE HIS GLU ALA GLY TYR SER GLU GLU GLU SEQRES 6 A 354 CYS LYS GLN TYR LYS ALA VAL VAL TYR SER ASN THR ILE SEQRES 7 A 354 GLN SER ILE ILE ALA ILE ILE ARG ALA MET GLY ARG LEU SEQRES 8 A 354 LYS ILE ASP PHE GLY ASP SER ALA ARG ALA ASP ASP ALA SEQRES 9 A 354 ARG GLN LEU PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY SEQRES 10 A 354 PHE MET THR ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU SEQRES 11 A 354 TRP LYS ASP SER GLY VAL GLN ALA CYS PHE ASN ARG SER SEQRES 12 A 354 ARG GLU TYR GLN LEU ASN ASP SER ALA ALA TYR TYR LEU SEQRES 13 A 354 ASN ASP LEU ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO SEQRES 14 A 354 THR GLN GLN ASP VAL LEU ARG THR ARG VAL LYS THR THR SEQRES 15 A 354 GLY ILE VAL GLU THR HIS PHE THR PHE LYS ASP LEU HIS SEQRES 16 A 354 PHE LYS MET PHE ASP VAL GLY ALA GLN ARG SER GLU ARG SEQRES 17 A 354 LYS LYS TRP ILE HIS CYS PHE GLU GLY VAL THR ALA ILE SEQRES 18 A 354 ILE PHE CYS VAL ALA LEU SER ASP TYR ASP LEU VAL LEU SEQRES 19 A 354 ALA GLU ASP GLU GLU MET ASN ARG MET HIS ALA SER MET SEQRES 20 A 354 LYS LEU PHE ASP SER ILE CYS ASN ASN LYS TRP PHE THR SEQRES 21 A 354 ASP THR SER ILE ILE LEU PHE LEU ASN LYS LYS ASP LEU SEQRES 22 A 354 PHE GLU GLU LYS ILE LYS LYS SER PRO LEU THR ILE CYS SEQRES 23 A 354 TYR PRO GLU TYR ALA GLY SER ASN THR TYR GLU GLU ALA SEQRES 24 A 354 ALA ALA TYR ILE GLN CYS GLN PHE GLU ASP LEU ASN LYS SEQRES 25 A 354 ARG LYS ASP THR LYS GLU ILE TYR THR HIS PHE THR CYS SEQRES 26 A 354 SER THR ASP THR LYS ASN VAL GLN PHE VAL PHE ASP ALA SEQRES 27 A 354 VAL THR ASP VAL ILE ILE LYS ASN ASN LEU LYS ASP CYS SEQRES 28 A 354 GLY LEU PHE SEQRES 1 B 345 MET GLY SER LEU LEU GLN SER GLU LEU ASP GLN LEU ARG SEQRES 2 B 345 GLN GLU ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP ALA SEQRES 3 B 345 ARG LYS ALA CYS ALA ASP ALA THR LEU SER GLN ILE THR SEQRES 4 B 345 ASN ASN ILE ASP PRO VAL GLY ARG ILE GLN MET ARG THR SEQRES 5 B 345 ARG ARG THR LEU ARG GLY HIS LEU ALA LYS ILE TYR ALA SEQRES 6 B 345 MET HIS TRP GLY THR ASP SER ARG LEU LEU VAL SER ALA SEQRES 7 B 345 SER GLN ASP GLY LYS LEU ILE ILE TRP ASP SER TYR THR SEQRES 8 B 345 THR ASN LYS VAL HIS ALA ILE PRO LEU ARG SER SER TRP SEQRES 9 B 345 VAL MET THR CYS ALA TYR ALA PRO SER GLY ASN TYR VAL SEQRES 10 B 345 ALA CYS GLY GLY LEU ASP ASN ILE CYS SER ILE TYR ASN SEQRES 11 B 345 LEU LYS THR ARG GLU GLY ASN VAL ARG VAL SER ARG GLU SEQRES 12 B 345 LEU ALA GLY HIS THR GLY TYR LEU SER CYS CYS ARG PHE SEQRES 13 B 345 LEU ASP ASP ASN GLN ILE VAL THR SER SER GLY ASP THR SEQRES 14 B 345 THR CYS ALA LEU TRP ASP ILE GLU THR GLY GLN GLN THR SEQRES 15 B 345 THR THR PHE THR GLY HIS THR GLY ASP VAL MET SER LEU SEQRES 16 B 345 SER LEU ALA PRO ASP THR ARG LEU PHE VAL SER GLY ALA SEQRES 17 B 345 CYS ASP ALA SER ALA LYS LEU TRP ASP VAL ARG GLU GLY SEQRES 18 B 345 MET CYS ARG GLN THR PHE THR GLY HIS GLU SER ASP ILE SEQRES 19 B 345 ASN ALA ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE ALA SEQRES 20 B 345 THR GLY SER ASP ASP ALA THR CYS ARG LEU PHE ASP LEU SEQRES 21 B 345 ARG ALA ASP GLN GLU LEU MET THR TYR SER HIS ASP ASN SEQRES 22 B 345 ILE ILE CYS GLY ILE THR SER VAL SER PHE SER LYS SER SEQRES 23 B 345 GLY ARG LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN CYS SEQRES 24 B 345 ASN VAL TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY VAL SEQRES 25 B 345 LEU ALA GLY HIS ASP ASN ARG VAL SER CYS LEU GLY VAL SEQRES 26 B 345 THR ASP ASP GLY MET ALA VAL ALA THR GLY SER TRP ASP SEQRES 27 B 345 SER PHE LEU LYS ILE TRP ASN SEQRES 1 E 269 ASP VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 E 269 PRO GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY SEQRES 3 E 269 PHE ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN SEQRES 4 E 269 ALA PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SEQRES 5 E 269 SER GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS SEQRES 6 E 269 GLY ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR SEQRES 7 E 269 LEU PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR SEQRES 8 E 269 ALA MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SEQRES 9 E 269 SER SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU SEQRES 10 E 269 THR VAL SER SER GLY GLY GLY GLY SER GLY GLY GLY GLY SEQRES 11 E 269 SER GLY GLY GLY GLY SER ASP ILE VAL MET THR GLN ALA SEQRES 12 E 269 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 E 269 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 E 269 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 E 269 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 E 269 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 E 269 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 E 269 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 E 269 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU SEQRES 20 E 269 LYS GLY SER LEU GLU VAL LEU PHE GLN GLY PRO ALA ALA SEQRES 21 E 269 ALA HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 1 G 67 ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG LYS SEQRES 2 G 67 LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP ARG SEQRES 3 G 67 ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA TYR SEQRES 4 G 67 CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR PRO SEQRES 5 G 67 VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS PHE SEQRES 6 G 67 PHE CYS SEQRES 1 R 544 MET ASP TYR LYS ASP ASP ASP ASP ALA LYS LEU GLN THR SEQRES 2 R 544 MET HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 3 R 544 HIS HIS HIS ALA ASP LEU GLU ASP ASN TRP GLU THR LEU SEQRES 4 R 544 ASN ASP ASN LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA SEQRES 5 R 544 ALA GLN VAL LYS ASP ALA LEU THR LYS MET ARG ALA ALA SEQRES 6 R 544 ALA LEU ASP ALA GLN LYS ALA THR PRO PRO LYS LEU GLU SEQRES 7 R 544 ASP LYS SER PRO ASP SER PRO GLU MET LYS ASP PHE ARG SEQRES 8 R 544 HIS GLY PHE ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA SEQRES 9 R 544 LEU LYS LEU ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN SEQRES 10 R 544 ALA ALA ALA GLU GLN LEU LYS THR THR ARG ASN ALA TYR SEQRES 11 R 544 ILE GLN LYS TYR LEU ALA SER GLU ASN LEU TYR PHE GLN SEQRES 12 R 544 GLY GLY THR THR THR GLY ILE SER ASP VAL THR VAL SER SEQRES 13 R 544 TYR GLN VAL ILE THR SER LEU LEU LEU GLY THR LEU ILE SEQRES 14 R 544 PHE CYS ALA VAL LEU GLY ASN ALA CYS VAL VAL ALA ALA SEQRES 15 R 544 ILE ALA LEU GLU ARG SER LEU GLN ASN VAL ALA ASN TYR SEQRES 16 R 544 LEU ILE GLY SER LEU ALA VAL THR ASP LEU MET VAL SER SEQRES 17 R 544 VAL LEU VAL LEU PRO MET ALA ALA LEU TYR GLN VAL LEU SEQRES 18 R 544 ASN LYS TRP THR LEU GLY GLN VAL THR CYS ASP LEU PHE SEQRES 19 R 544 ILE ALA LEU ASP VAL LEU CYS CYS THR SER SER ILE TRP SEQRES 20 R 544 HIS LEU CYS ALA ILE ALA LEU ASP ARG TYR TRP ALA ILE SEQRES 21 R 544 THR ASP PRO ILE ASP TYR VAL ASN LYS ARG THR PRO ARG SEQRES 22 R 544 ARG ALA ALA ALA LEU ILE SER LEU THR TRP LEU ILE GLY SEQRES 23 R 544 PHE LEU ILE SER ILE PRO PRO MET LEU GLY TRP ARG THR SEQRES 24 R 544 PRO GLU ASP ARG SER ASP PRO ASP ALA CYS THR ILE SER SEQRES 25 R 544 LYS ASP HIS GLY TYR THR ILE TYR SER THR PHE GLY ALA SEQRES 26 R 544 PHE TYR ILE PRO LEU LEU LEU MET LEU VAL LEU TYR GLY SEQRES 27 R 544 ARG ILE PHE ARG ALA ALA ARG PHE ARG ILE ARG LYS THR SEQRES 28 R 544 VAL LYS LYS VAL GLU LYS THR GLY ALA ASP THR ARG HIS SEQRES 29 R 544 GLY ALA SER PRO ALA PRO GLN PRO LYS LYS SER VAL ASN SEQRES 30 R 544 GLY GLU SER GLY SER ARG ASN TRP ARG LEU GLY VAL GLU SEQRES 31 R 544 SER LYS ALA GLY GLY ALA LEU CYS ALA ASN GLY ALA VAL SEQRES 32 R 544 ARG GLN GLY ASP ASP GLY ALA ALA LEU GLU VAL ILE GLU SEQRES 33 R 544 VAL HIS ARG VAL GLY ASN SER LYS GLU HIS LEU PRO LEU SEQRES 34 R 544 PRO SER GLU ALA GLY PRO THR PRO CYS ALA PRO ALA SER SEQRES 35 R 544 PHE GLU ARG LYS ASN GLU ARG ASN ALA GLU ALA LYS ARG SEQRES 36 R 544 LYS MET ALA LEU ALA ARG GLU ARG LYS THR VAL LYS THR SEQRES 37 R 544 LEU GLY ILE ILE MET GLY THR PHE ILE LEU CYS TRP LEU SEQRES 38 R 544 PRO PHE PHE ILE VAL ALA LEU VAL LEU PRO PHE CYS GLU SEQRES 39 R 544 SER SER CYS HIS MET PRO THR LEU LEU GLY ALA ILE ILE SEQRES 40 R 544 ASN TRP LEU GLY TYR SER ASN SER LEU LEU ASN PRO VAL SEQRES 41 R 544 ILE TYR ALA TYR PHE ASN LYS ASP PHE GLN ASN ALA PHE SEQRES 42 R 544 LYS LYS ILE ILE LYS CYS LYS PHE CYS ARG GLN HET CLR R 501 74 HET CLR R 502 74 HET CLR R 503 74 HET CLR R 504 74 HET PLM R 505 49 HET CLR R 506 74 HET PLM R 507 49 HET J40 R 508 50 HET EZX R 509 52 HETNAM CLR CHOLESTEROL HETNAM PLM PALMITIC ACID HETNAM J40 [(2R)-1-[OXIDANYL-[(2R,3R,5S,6R)-2,3,5,6- HETNAM 2 J40 TETRAKIS(OXIDANYL)-4-PHOSPHONOOXY-CYCLOHEXYL]OXY- HETNAM 3 J40 PHOSPHORYL]OXY-3-TETRADECANOYLOXY-PROPAN-2-YL] (5E, HETNAM 4 J40 8E)-HEXADECA-5,8,11,14-TETRAENOATE HETNAM EZX 1-(4-FLUOROPHENYL)-4-[(7R)-2,5,11- HETNAM 2 EZX TRIAZATETRACYCLO[7.6.1.0^2,7.0^12,16]HEXADECA-1(15),9, HETNAM 3 EZX 12(16),13-TETRAEN-5-YL]BUTAN-1-ONE FORMUL 6 CLR 5(C27 H46 O) FORMUL 10 PLM 2(C16 H32 O2) FORMUL 13 J40 C39 H68 O16 P2 FORMUL 14 EZX C23 H24 F N3 O HELIX 1 AA1 ASP A 9 ALA A 31 1 23 HELIX 2 AA2 GLY A 45 ILE A 55 1 11 HELIX 3 AA3 GLU A 207 GLU A 216 5 10 HELIX 4 AA4 ARG A 242 ASN A 255 1 14 HELIX 5 AA5 ASN A 256 THR A 260 5 5 HELIX 6 AA6 LYS A 270 SER A 281 1 12 HELIX 7 AA7 PRO A 282 CYS A 286 5 5 HELIX 8 AA8 THR A 295 ASP A 309 1 15 HELIX 9 AA9 ASP A 328 GLY A 352 1 25 HELIX 10 AB1 LEU B 14 ALA B 26 1 13 HELIX 11 AB2 THR B 29 THR B 34 1 6 HELIX 12 AB3 ASN B 35 ILE B 37 5 3 HELIX 13 AB4 ALA E 28 PHE E 32 5 5 HELIX 14 AB5 SER E 53 GLY E 56 5 4 HELIX 15 AB6 ASP E 74 LYS E 76 5 3 HELIX 16 AB7 ARG E 87 THR E 91 5 5 HELIX 17 AB8 GLU E 220 VAL E 224 5 5 HELIX 18 AB9 LEU G 19 ALA G 23 1 5 HELIX 19 AC1 LYS G 29 HIS G 44 1 16 HELIX 20 AC2 ALA G 45 ASP G 48 5 4 HELIX 21 AC3 GLN R 36 GLU R 64 1 29 HELIX 22 AC4 ASN R 69 VAL R 89 1 21 HELIX 23 AC5 VAL R 89 ASN R 100 1 12 HELIX 24 AC6 GLY R 105 ASP R 140 1 36 HELIX 25 AC7 ASP R 140 LYS R 147 1 8 HELIX 26 AC8 THR R 149 TRP R 175 1 27 HELIX 27 AC9 ASP R 192 PHE R 204 1 13 HELIX 28 AD1 PHE R 204 LYS R 228 1 25 HELIX 29 AD2 ASN R 325 GLU R 372 1 48 HELIX 30 AD3 PRO R 378 ALA R 401 1 24 HELIX 31 AD4 ASN R 404 ILE R 415 1 12 SHEET 1 AA1 6 VAL A 185 PHE A 191 0 SHEET 2 AA1 6 LEU A 194 ASP A 200 -1 O MET A 198 N THR A 187 SHEET 3 AA1 6 VAL A 34 GLY A 40 1 N LEU A 36 O LYS A 197 SHEET 4 AA1 6 ALA A 220 ALA A 226 1 O ILE A 222 N LEU A 37 SHEET 5 AA1 6 SER A 263 ASN A 269 1 O ILE A 265 N ILE A 221 SHEET 6 AA1 6 ILE A 319 PHE A 323 1 O TYR A 320 N LEU A 266 SHEET 1 AA2 4 ARG B 49 LEU B 51 0 SHEET 2 AA2 4 LEU B 336 TRP B 339 -1 O LEU B 336 N LEU B 51 SHEET 3 AA2 4 VAL B 327 SER B 331 -1 N VAL B 327 O TRP B 339 SHEET 4 AA2 4 VAL B 315 VAL B 320 -1 N CYS B 317 O GLY B 330 SHEET 1 AA3 4 ILE B 58 TRP B 63 0 SHEET 2 AA3 4 LEU B 69 SER B 74 -1 O ALA B 73 N ALA B 60 SHEET 3 AA3 4 LYS B 78 ASP B 83 -1 O TRP B 82 N LEU B 70 SHEET 4 AA3 4 LYS B 89 PRO B 94 -1 O VAL B 90 N ILE B 81 SHEET 1 AA4 4 VAL B 100 TYR B 105 0 SHEET 2 AA4 4 TYR B 111 GLY B 116 -1 O GLY B 115 N MET B 101 SHEET 3 AA4 4 ILE B 120 ASN B 125 -1 O TYR B 124 N VAL B 112 SHEET 4 AA4 4 ARG B 134 ALA B 140 -1 O SER B 136 N ILE B 123 SHEET 1 AA5 4 LEU B 146 PHE B 151 0 SHEET 2 AA5 4 GLN B 156 SER B 161 -1 O SER B 160 N CYS B 148 SHEET 3 AA5 4 CYS B 166 ASP B 170 -1 O TRP B 169 N ILE B 157 SHEET 4 AA5 4 GLN B 175 PHE B 180 -1 O PHE B 180 N CYS B 166 SHEET 1 AA6 4 VAL B 187 LEU B 192 0 SHEET 2 AA6 4 LEU B 198 ALA B 203 -1 O GLY B 202 N MET B 188 SHEET 3 AA6 4 ALA B 208 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA6 4 CYS B 218 PHE B 222 -1 O PHE B 222 N ALA B 208 SHEET 1 AA7 4 ILE B 229 PHE B 234 0 SHEET 2 AA7 4 ALA B 240 SER B 245 -1 O GLY B 244 N ASN B 230 SHEET 3 AA7 4 THR B 249 ASP B 254 -1 O PHE B 253 N PHE B 241 SHEET 4 AA7 4 GLN B 259 SER B 265 -1 O TYR B 264 N CYS B 250 SHEET 1 AA8 4 ILE B 273 PHE B 278 0 SHEET 2 AA8 4 LEU B 284 TYR B 289 -1 O GLY B 288 N THR B 274 SHEET 3 AA8 4 CYS B 294 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA8 4 ARG B 304 VAL B 307 -1 O ALA B 305 N VAL B 296 SHEET 1 AA9 4 LEU E 4 SER E 7 0 SHEET 2 AA9 4 SER E 17 ALA E 24 -1 O SER E 21 N SER E 7 SHEET 3 AA9 4 THR E 78 THR E 84 -1 O LEU E 79 N CYS E 22 SHEET 4 AA9 4 PHE E 68 ASP E 73 -1 N THR E 69 O GLN E 82 SHEET 1 AB1 6 GLY E 10 VAL E 12 0 SHEET 2 AB1 6 THR E 115 VAL E 119 1 O THR E 118 N VAL E 12 SHEET 3 AB1 6 ALA E 92 SER E 99 -1 N TYR E 94 O THR E 115 SHEET 4 AB1 6 GLY E 33 GLN E 39 -1 N GLN E 39 O MET E 93 SHEET 5 AB1 6 LEU E 45 ILE E 51 -1 O VAL E 48 N TRP E 36 SHEET 6 AB1 6 ILE E 58 TYR E 60 -1 O TYR E 59 N TYR E 50 SHEET 1 AB2 4 GLY E 10 VAL E 12 0 SHEET 2 AB2 4 THR E 115 VAL E 119 1 O THR E 118 N VAL E 12 SHEET 3 AB2 4 ALA E 92 SER E 99 -1 N TYR E 94 O THR E 115 SHEET 4 AB2 4 PHE E 110 TRP E 111 -1 O PHE E 110 N ARG E 98 SHEET 1 AB3 4 MET E 140 THR E 141 0 SHEET 2 AB3 4 VAL E 155 SER E 161 -1 O ARG E 160 N THR E 141 SHEET 3 AB3 4 ALA E 211 ILE E 216 -1 O LEU E 214 N ILE E 157 SHEET 4 AB3 4 PHE E 203 SER E 208 -1 N SER E 204 O THR E 215 SHEET 1 AB4 6 SER E 146 PRO E 148 0 SHEET 2 AB4 6 THR E 243 GLU E 246 1 O LYS E 244 N VAL E 147 SHEET 3 AB4 6 GLY E 225 GLN E 231 -1 N TYR E 227 O THR E 243 SHEET 4 AB4 6 LEU E 174 GLN E 179 -1 N PHE E 177 O TYR E 228 SHEET 5 AB4 6 GLN E 186 TYR E 190 -1 O ILE E 189 N TRP E 176 SHEET 6 AB4 6 ASN E 194 LEU E 195 -1 O ASN E 194 N TYR E 190 SHEET 1 AB5 4 SER E 146 PRO E 148 0 SHEET 2 AB5 4 THR E 243 GLU E 246 1 O LYS E 244 N VAL E 147 SHEET 3 AB5 4 GLY E 225 GLN E 231 -1 N TYR E 227 O THR E 243 SHEET 4 AB5 4 THR E 238 PHE E 239 -1 O THR E 238 N GLN E 231 SSBOND 1 CYS R 109 CYS R 187 1555 1555 2.03 CISPEP 1 TYR E 235 PRO E 236 0 -3.12 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000