4IAR - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE CHIMERIC PROTEIN OF 5-HT1B-BRIL IN WITH ERGOTAMINE (PSI COMMUNITY TARGET)
• Keywords: ERGOTAMINE, NOVEL PROTEIN ENGINEERING, GPCR NETWORK, MEMBRAN PROTEIN, PSI-BIOLOGY, STRUCTURAL GENOMICS, GPCR, SIGNALING ELECTRON TRANSPORT, GPCR DOCK
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4IAR	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHIMERA PROTEIN OF HUMAN 5-HYDROXYTRYPTAMINE RECE AND E. COLI SOLUBLE CYTOCHROME B562	A	379	2933	0
2	Ligand	CHIMERA PROTEIN OF HUMAN 5-HYDROXYTRYPTAMINE RECE AND E. COLI SOLUBLE CYTOCHROME B562	A	2	0	57
3	Water			9	0	9
total				390	2933	66

Proteins

Unit 1

TYR 38 ILE 39 TYR 40 GLN 41 ASP 42 SER 43 ILE 44 SER 45 LEU 46 PRO 47 TRP 48 LYS 49 VAL 50 LEU 51 LEU 52 VAL 53 MET 54 LEU 55 LEU 56 ALA 57 LEU 58 ILE 59 THR 60 LEU 61 ALA 62 THR 63 THR 64 LEU 65 SER 66 ASN 67 ALA 68 PHE 69 VAL 70 ILE 71 ALA 72 THR 73 VAL 74 TYR 75 ARG 76 THR 77 ARG 78 LYS 79 LEU 80 HIS 81 THR 82 PRO 83 ALA 84 ASN 85 TYR 86 LEU 87 ILE 88 ALA 89 SER 90 LEU 91 ALA 92 VAL 93 THR 94 ASP 95 LEU 96 LEU 97 VAL 98 SER 99 ILE 100 LEU 101 VAL 102 MET 103 PRO 104 ILE 105 SER 106 THR 107 MET 108 TYR 109 THR 110 VAL 111 THR 112 GLY 113 ARG 114 TRP 115 THR 116 LEU 117 GLY 118 GLN 119 VAL 120 VAL 121 CYS 122 ASP 123 PHE 124 TRP 125 LEU 126 SER 127 SER 128 ASP 129 ILE 130 THR 131 CYS 132 CYS 133 THR 134 ALA 135 SER 136 ILE 137 TRP 138 HIS 139 LEU 140 CYS 141 VAL 142 ILE 143 ALA 144 LEU 145 ASP 146 ARG 147 TYR 148 TRP 149 ALA 150 ILE 151 THR 152 ASP 153 ALA 154 VAL 155 GLU 156 TYR 157 SER 158 ALA 159 LYS 160 ARG 161 THR 162 PRO 163 LYS 164 ARG 165 ALA 166 ALA 167 VAL 168 MET 169 ILE 170 ALA 171 LEU 172 VAL 173 TRP 174 VAL 175 PHE 176 SER 177 ILE 178 SER 179 ILE 180 SER 181 LEU 182 PRO 183 PRO 184 PHE 185 PHE 186 TRP 187 ARG 188 GLN 189 ALA 190 SER 197 GLU 198 CYS 199 VAL 200 VAL 201 ASN 202 THR 203 ASP 204 HIS 205 ILE 206 LEU 207 TYR 208 THR 209 VAL 210 TYR 211 SER 212 THR 213 VAL 214 GLY 215 ALA 216 PHE 217 TYR 218 PHE 219 PRO 220 THR 221 LEU 222 LEU 223 LEU 224 ILE 225 ALA 226 LEU 227 TYR 228 GLY 229 ARG 230 ILE 231 TYR 232 VAL 233 GLU 234 ALA 235 ARG 236 SER 237 ARG 238 ILE 239 ALA 306 ALA 307 ARG 308 GLU 309 ARG 310 LYS 311 ALA 312 THR 313 LYS 314 THR 315 LEU 316 GLY 317 ILE 318 ILE 319 LEU 320 GLY 321 ALA 322 PHE 323 ILE 324 VAL 325 CYS 326 TRP 327 LEU 328 PRO 329 PHE 330 PHE 331 ILE 332 ILE 333 SER 334 LEU 335 VAL 336 MET 337 PRO 338 ILE 339 TRP 345 PHE 346 HIS 347 LEU 348 ALA 349 ILE 350 PHE 351 ASP 352 PHE 353 PHE 354 THR 355 TRP 356 LEU 357 GLY 358 TYR 359 LEU 360 ASN 361 SER 362 LEU 363 ILE 364 ASN 365 PRO 366 ILE 367 ILE 368 TYR 369 THR 370 MET 371 SER 372 ASN 373 GLU 374 ASP 375 PHE 376 LYS 377 GLN 378 ALA 379 PHE 380 HIS 381 LYS 382 LEU 383 ILE 384 ARG 385 PHE 386 LYS 387 ALA 1001 ASP 1002 LEU 1003 GLU 1004 ASP 1005 ASN 1006 TRP 1007 GLU 1008 THR 1009 LEU 1010 ASN 1011 ASP 1012 ASN 1013 LEU 1014 LYS 1015 VAL 1016 ILE 1017 GLU 1018 LYS 1019 ALA 1020 ASP 1021 ASN 1022 ALA 1023 ALA 1024 GLN 1025 VAL 1026 LYS 1027 ASP 1028 ALA 1029 LEU 1030 THR 1031 LYS 1032 MET 1033 ARG 1034 ALA 1035 ALA 1036 ALA 1037 LEU 1038 ASP 1039 ALA 1040 GLN 1041 LYS 1042 ALA 1043 THR 1044 PRO 1045 PRO 1046 LYS 1047 LEU 1048 GLU 1049 ASP 1050 LYS 1051 SER 1052 PRO 1053 ASP 1054 SER 1055 PRO 1056 GLU 1057 MET 1058 LYS 1059 ASP 1060 PHE 1061 ARG 1062 HIS 1063 GLY 1064 PHE 1065 ASP 1066 ILE 1067 LEU 1068 VAL 1069 GLY 1070 GLN 1071 ILE 1072 ASP 1073 ASP 1074 ALA 1075 LEU 1076 LYS 1077 LEU 1078 ALA 1079 ASN 1080 GLU 1081 GLY 1082 LYS 1083 VAL 1084 LYS 1085 GLU 1086 ALA 1087 GLN 1088 ALA 1089 ALA 1090 ALA 1091 GLU 1092 GLN 1093 LEU 1094 LYS 1095 THR 1096 THR 1097 ARG 1098 ASN 1099 ALA 1100 TYR 1101 ILE 1102 GLN 1103 LYS 1104 TYR 1105 LEU 1106

Ligands

Unit 2

ERM 2001 OLB 2002