4IB4 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE CHIMERIC PROTEIN OF 5-HT2B-BRIL IN WITH ERGOTAMINE
• 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	4IB4	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	375	2849	0
2	Ligand	CHIMERA PROTEIN OF HUMAN 5-HYDROXYTRYPTAMINE RECE AND E. COLI SOLUBLE CYTOCHROME B562	A	11	0	205
3	Water			9	0	9
total				395	2849	214

Proteins

Unit 1

GLU 48 GLU 49 GLN 50 GLY 51 ASN 52 LYS 53 LEU 54 HIS 55 TRP 56 ALA 57 ALA 58 LEU 59 LEU 60 ILE 61 LEU 62 MET 63 VAL 64 ILE 65 ILE 66 PRO 67 THR 68 ILE 69 GLY 70 GLY 71 ASN 72 THR 73 LEU 74 VAL 75 ILE 76 LEU 77 ALA 78 VAL 79 SER 80 LEU 81 GLU 82 LYS 83 LYS 84 LEU 85 GLN 86 TYR 87 ALA 88 THR 89 ASN 90 TYR 91 PHE 92 LEU 93 MET 94 SER 95 LEU 96 ALA 97 VAL 98 ALA 99 ASP 100 LEU 101 LEU 102 VAL 103 GLY 104 LEU 105 PHE 106 VAL 107 MET 108 PRO 109 ILE 110 ALA 111 LEU 112 LEU 113 THR 114 ILE 115 MET 116 PHE 117 GLU 118 ALA 119 MET 120 TRP 121 PRO 122 LEU 123 PRO 124 LEU 125 VAL 126 LEU 127 CYS 128 PRO 129 ALA 130 TRP 131 LEU 132 PHE 133 LEU 134 ASP 135 VAL 136 LEU 137 PHE 138 SER 139 THR 140 ALA 141 SER 142 ILE 143 TRP 144 HIS 145 LEU 146 CYS 147 ALA 148 ILE 149 SER 150 VAL 151 ASP 152 ARG 153 TYR 154 ILE 155 ALA 156 ILE 157 LYS 158 LYS 159 PRO 160 ILE 161 GLN 162 ALA 163 ASN 164 GLN 165 TYR 166 ASN 167 SER 168 ARG 169 ALA 170 THR 171 ALA 172 PHE 173 ILE 174 LYS 175 ILE 176 THR 177 VAL 178 VAL 179 TRP 180 LEU 181 ILE 182 SER 183 ILE 184 GLY 185 ILE 186 ALA 187 ILE 188 PRO 189 VAL 190 PRO 191 ILE 192 LYS 193 GLY 194 ILE 195 GLU 196 THR 197 ASN 201 PRO 202 ASN 203 ASN 204 ILE 205 THR 206 CYS 207 VAL 208 LEU 209 THR 210 LYS 211 GLU 212 ARG 213 PHE 214 GLY 215 ASP 216 PHE 217 MET 218 LEU 219 PHE 220 GLY 221 SER 222 LEU 223 ALA 224 ALA 225 PHE 226 PHE 227 THR 228 PRO 229 LEU 230 ALA 231 ILE 232 MET 233 ILE 234 VAL 235 THR 236 TYR 237 PHE 238 LEU 239 THR 240 ILE 241 HIS 242 ALA 243 LEU 244 GLN 245 LYS 246 LYS 247 ALA 248 GLN 314 THR 315 ILE 316 SER 317 ASN 318 GLU 319 GLN 320 ARG 321 ALA 322 SER 323 LYS 324 VAL 325 LEU 326 GLY 327 ILE 328 VAL 329 PHE 330 PHE 331 LEU 332 PHE 333 LEU 334 LEU 335 MET 336 TRP 337 CYS 338 PRO 339 PHE 340 PHE 341 ILE 342 THR 343 ASN 344 ILE 345 THR 346 LEU 347 VAL 348 LEU 349 CYS 350 ASP 351 SER 352 CYS 353 ASN 354 GLN 355 THR 356 THR 357 LEU 358 GLN 359 MET 360 LEU 361 LEU 362 GLU 363 ILE 364 PHE 365 VAL 366 TRP 367 ILE 368 GLY 369 TYR 370 VAL 371 SER 372 SER 373 GLY 374 VAL 375 ASN 376 PRO 377 LEU 378 VAL 379 TYR 380 THR 381 LEU 382 PHE 383 ASN 384 LYS 385 THR 386 PHE 387 ARG 388 ASP 389 ALA 390 PHE 391 GLY 392 ARG 393 TYR 394 ILE 395 THR 396 CYS 397 ASN 398 TYR 399 ARG 400 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 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 PLM 2002 CLR 2003 OLC 2004 OLB 2005 OLB 2006 OLB 2007 OLA 2008 OLA 2009 PEG 2010 PEG 2011