8F6Y
Cryo-EM structure of Torpedo nicotinic acetylcholine receptor in complex with etomidate, desensitized-like state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Acetylcholine receptor subunit alpha | polymer | 433 | 49766.8 | 2 | UniProt (P02710) | Tetronarce californica (Pacific electric ray) | |
| 2 | B (B) | Acetylcholine receptor subunit delta | polymer | 500 | 57554.6 | 1 | UniProt (P02718) | Tetronarce californica (Pacific electric ray) | |
| 3 | C (C) | Acetylcholine receptor subunit beta | polymer | 469 | 53731.8 | 1 | UniProt (P02712) | Tetronarce californica (Pacific electric ray) | |
| 4 | E (E) | Acetylcholine receptor subunit gamma | polymer | 489 | 56335.7 | 1 | UniProt (P02714) | Tetronarce californica (Pacific electric ray) | |
| 5 | F, I, J (F, I, J) | alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 3 | In PDB GlyTouCan (G94626GC) | |||
| 6 | G (G) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 7 | H (H) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 8 | K, S (A, D) | Etomidate | non-polymer | 244.3 | 2 | Chemie (V8D) PubChem (667484) PubChem (36339) PubChem (6338045) | |||
| 9 | L, T (A, D) | CHOLINE ION | non-polymer | 104.2 | 2 | Chemie (CHT) PubChem (305) | |||
| 10 | M, R, U (A, C, D) | CHOLESTEROL | non-polymer | 386.7 | 3 | Chemie (CLR) PubChem (16219173) PubChem (16758052) PubChem (40477506) PubChem (40557614) PubChem (42579431) PubChem (42579432) PubChem (45044259) PubChem (49853509) PubChem (50990013) PubChem (176980071) PubChem (18640088) PubChem (52934537) PubChem (1715243) PubChem (1715244) PubChem (23423981) PubChem (44654663) PubChem (46937002) PubChem (56621683) PubChem (59274407) PubChem (68311425) PubChem (68311398) PubChem (143173313) PubChem (177156123) PubChem (5997) PubChem (57915018) PubChem (57939063) PubChem (58428240) PubChem (58445498) PubChem (58663286) PubChem (1551269) PubChem (90070115) PubChem (59450329) PubChem (59628412) PubChem (117965027) PubChem (6432564) PubChem (59965215) PubChem (71234641) PubChem (59993755) PubChem (60001463) PubChem (66634651) PubChem (6710666) PubChem (124146240) PubChem (7059399) PubChem (124897607) PubChem (124896959) PubChem (10861996) PubChem (68055877) PubChem (68166463) PubChem (68315613) PubChem (132837164) PubChem (70795838) PubChem (70797612) PubChem (70954610) PubChem (70957185) PubChem (71463909) PubChem (11834483) PubChem (11888915) PubChem (11888914) PubChem (304) PubChem (138967089) PubChem (139566851) PubChem (89951918) PubChem (90224410) PubChem (15939944) PubChem (91298236) PubChem (191463) PubChem (368063) PubChem (369319) PubChem (638019) PubChem (101624109) PubChem (1549081) PubChem (1553803) PubChem (171828367) PubChem (173516975) PubChem (124225449) PubChem (124429284) PubChem (5283629) PubChem (5284644) PubChem (5315842) PubChem (124909223) PubChem (124909224) PubChem (124909225) PubChem (6419195) PubChem (6994560) PubChem (130459183) PubChem (7055705) PubChem (7055706) PubChem (7059398) PubChem (7059400) PubChem (7059635) PubChem (7103033) PubChem (7182477) PubChem (7182478) PubChem (131992107) PubChem (9909206) PubChem (10045721) PubChem (71168115) PubChem (10134774) PubChem (10293553) PubChem (71173031) PubChem (11003580) PubChem (11025495) PubChem (11058155) PubChem (11463329) PubChem (11868624) PubChem (11868625) PubChem (11869366) PubChem (11869367) PubChem (11869368) PubChem (11869369) PubChem (12120344) PubChem (12156156) PubChem (139568882) PubChem (12303135) PubChem (12303148) PubChem (12303156) PubChem (12303159) PubChem (12303160) PubChem (142983773) PubChem (144054483) PubChem (144209461) PubChem (144331236) PubChem (144808354) PubChem (145053568) PubChem (145157652) PubChem (145215073) PubChem (145230478) PubChem (146320991) PubChem (147857230) PubChem (154993519) PubChem (158603858) PubChem (162906452) PubChem (162906453) PubChem (162906454) PubChem (162906455) PubChem (162906456) PubChem (162906457) PubChem (163255768) PubChem (163389210) PubChem (164665303) PubChem (166553771) PubChem (166712004) PubChem (170116175) PubChem (171764280) PubChem (171817101) PubChem (171817104) PubChem (174285573) | |||
| 11 | N, X (B, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 12 | O, P, Q, V, Y... (B, C, D, E) | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate | non-polymer | 760.1 | 6 | Chemie (POV) PubChem (168614) PubChem (6070971) PubChem (65167) PubChem (5497103) PubChem (6436017) PubChem (6506401) PubChem (10908846) | |||
| 13 | W (D) | nonane | non-polymer | 128.3 | 1 | Chemie (DD9) PubChem (8141) | |||
| 14 | AA, BA, CA (A, B, D) | water | water | 18.0 | 5 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 267155.7 | |
| Branched | Number of molecules | 5 |
| Total formula weight | 3743.4 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 6988.0 | |
| All* | Total formula weight | 277887.1 |
