4MQS - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF ACTIVE HUMAN M2 MUSCARINIC ACETYLCHOLINE RECEPT TO THE AGONIST IPEROXO
• Keywords: G PROTEIN-COUPLED RECEPTOR, MUSCARINIC ACETYLCHOLINE RECEPTO SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MUSCARINIC ACETYLCHOLINE RECEPTOR M2	A	277	2128	0
2	Protein	NANOBODY 9-8	B	121	892	0
3	Ligand	MUSCARINIC ACETYLCHOLINE RECEPTOR M2	A	1	0	14
total				399	3020	14

Proteins

Unit 1

LYS 19 THR 20 PHE 21 GLU 22 VAL 23 VAL 24 PHE 25 ILE 26 VAL 27 LEU 28 VAL 29 ALA 30 GLY 31 SER 32 LEU 33 SER 34 LEU 35 VAL 36 THR 37 ILE 38 ILE 39 GLY 40 ASN 41 ILE 42 LEU 43 VAL 44 MET 45 VAL 46 SER 47 ILE 48 LYS 49 VAL 50 ASN 51 ARG 52 HIS 53 LEU 54 GLN 55 THR 56 VAL 57 ASN 58 ASN 59 TYR 60 PHE 61 LEU 62 PHE 63 SER 64 LEU 65 ALA 66 CYS 67 ALA 68 ASP 69 LEU 70 ILE 71 ILE 72 GLY 73 VAL 74 PHE 75 SER 76 MET 77 ASN 78 LEU 79 TYR 80 THR 81 LEU 82 TYR 83 THR 84 VAL 85 ILE 86 GLY 87 TYR 88 TRP 89 PRO 90 LEU 91 GLY 92 PRO 93 VAL 94 VAL 95 CYS 96 ASP 97 LEU 98 TRP 99 LEU 100 ALA 101 LEU 102 ASP 103 TYR 104 VAL 105 VAL 106 SER 107 ASN 108 ALA 109 SER 110 VAL 111 MET 112 ASN 113 LEU 114 LEU 115 ILE 116 ILE 117 SER 118 PHE 119 ASP 120 ARG 121 TYR 122 PHE 123 CYS 124 VAL 125 THR 126 LYS 127 PRO 128 LEU 129 THR 130 TYR 131 PRO 132 VAL 133 LYS 134 ARG 135 THR 136 THR 137 LYS 138 MET 139 ALA 140 GLY 141 MET 142 MET 143 ILE 144 ALA 145 ALA 146 ALA 147 TRP 148 VAL 149 LEU 150 SER 151 PHE 152 ILE 153 LEU 154 TRP 155 ALA 156 PRO 157 ALA 158 ILE 159 LEU 160 PHE 161 TRP 162 GLN 163 PHE 164 ILE 165 VAL 166 GLY 167 VAL 168 ARG 169 THR 170 VAL 171 GLU 172 ASP 173 GLY 174 GLU 175 CYS 176 TYR 177 ILE 178 GLN 179 PHE 180 PHE 181 SER 182 ASN 183 ALA 184 ALA 185 VAL 186 THR 187 PHE 188 GLY 189 THR 190 ALA 191 ILE 192 ALA 193 ALA 194 PHE 195 TYR 196 LEU 197 PRO 198 VAL 199 ILE 200 ILE 201 MET 202 THR 203 VAL 204 LEU 205 TYR 206 TRP 207 HIS 208 ILE 209 SER 210 ARG 211 ALA 212 SER 213 LYS 214 SER 215 PRO 377 PRO 378 PRO 379 SER 380 ARG 381 GLU 382 LYS 383 LYS 384 VAL 385 THR 386 ARG 387 THR 388 ILE 389 LEU 390 ALA 391 ILE 392 LEU 393 LEU 394 ALA 395 PHE 396 ILE 397 ILE 398 THR 399 TRP 400 ALA 401 PRO 402 TYR 403 ASN 404 VAL 405 MET 406 VAL 407 LEU 408 ILE 409 ASN 410 THR 411 PHE 412 CYS 413 ALA 414 PRO 415 CYS 416 ILE 417 PRO 418 ASN 419 THR 420 VAL 421 TRP 422 THR 423 ILE 424 GLY 425 TYR 426 TRP 427 LEU 428 CYS 429 TYR 430 ILE 431 ASN 432 SER 433 THR 434 ILE 435 ASN 436 PRO 437 ALA 438 CYS 439 TYR 440 ALA 441 LEU 442 CYS 443 ASN 444 ALA 445 THR 446 PHE 447 LYS 448 LYS 449 THR 450 PHE 451 LYS 452 HIS 453 LEU 454 LEU 455 MET 456

Unit 2

GLN 1 VAL 2 GLN 3 LEU 4 GLN 5 GLU 6 SER 7 GLY 8 GLY 9 GLY 10 LEU 11 VAL 12 GLN 13 ALA 14 GLY 15 ASP 16 SER 17 LEU 18 ARG 19 LEU 20 SER 21 CYS 22 ALA 23 ALA 24 SER 25 GLY 26 PHE 27 ASP 28 PHE 29 ASP 30 ASN 31 PHE 32 ASP 33 ASP 34 TYR 35 ALA 36 ILE 37 GLY 38 TRP 39 PHE 40 ARG 41 GLN 42 ALA 43 PRO 44 GLY 45 GLN 46 GLU 47 ARG 48 GLU 49 GLY 50 VAL 51 SER 52 CYS 53 ILE 54 ASP 55 PRO 56 SER 57 ASP 58 GLY 59 SER 60 THR 61 ILE 62 TYR 63 ALA 64 ASP 65 SER 66 ALA 67 LYS 68 GLY 69 ARG 70 PHE 71 THR 72 ILE 73 SER 74 SER 75 ASP 76 ASN 77 ALA 78 GLU 79 ASN 80 THR 81 VAL 82 TYR 83 LEU 84 GLN 85 MET 86 ASN 87 SER 88 LEU 89 LYS 90 PRO 91 GLU 92 ASP 93 THR 94 ALA 95 VAL 96 TYR 97 VAL 98 CYS 99 SER 100 ALA 101 TRP 102 THR 103 LEU 104 PHE 105 HIS 106 SER 107 ASP 108 GLU 109 TYR 110 TRP 111 GLY 112 GLN 113 GLY 114 THR 115 GLN 116 VAL 117 THR 118 VAL 119 SER 120 SER 121

Ligands

Unit 3

IXO 501