9QJQ
GABA-A receptor a3b3 (1:4) + a3NB77(silent) + b3Mb125 + GABA
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Gamma-aminobutyric acid receptor subunit alpha-3 | polymer | 393 | 44425.8 | 1 | UniProt (P34903) | Homo sapiens (human) | GABA(A) receptor subunit alpha-3,GABAAR subunit alpha-3 |
| 2 | B, C, D, E (B, C, D, E) | GABA-A receptor b3bril | polymer | 451 | 51615.1 | 4 | Homo sapiens (human) | ||
| 3 | F (F) | A3NB77 | polymer | 124 | 13594.1 | 1 | Lama glama | ||
| 4 | G, H, I (G, H, I) | Mb125 | polymer | 522 | 56300.6 | 3 | Lama glama | ||
| 5 | J, K, L, N, P... (J, K, M, O, Q...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 6 | In PDB GlyTouCan (G42666HT) | |||
| 6 | M, O, Q, S (N, P, R, T) | alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 4 | In PDB GlyTouCan (G09724ZC) | |||
| 7 | T (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) PubChem (24139) | |||
| 8 | U (B) | GAMMA-AMINO-BUTANOIC ACID | non-polymer | 103.1 | 1 | Chemie (ABU) PubChem (119) | |||
| 9 | V, W, X (C, D, E) | HISTAMINE | non-polymer | 111.1 | 3 | Chemie (HSM) | |||
| 10 | Y (A) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A: 1 - 336 (UniProt: P34903)
A: 426 - 464 (UniProt: P34903)
A: 426 - 464 (UniProt: P34903)
| PDB | External Database | Details |
|---|---|---|
| Ser 337 | - | linker |
| Gln 338 | - | linker |
| Pro 339 | - | linker |
| Ala 340 | - | linker |
| Arg 341 | - | linker |
| Ala 342 | - | linker |
| Ala 343 | - | linker |
| Gly 465 | - | expression tag |
| Thr 466 | - | expression tag |
| Thr 467 | - | expression tag |
| Glu 468 | - | expression tag |
| Thr 469 | - | expression tag |
| Ser 470 | - | expression tag |
| Gln 471 | - | expression tag |
| Val 472 | - | expression tag |
| Ala 473 | - | expression tag |
| Pro 474 | - | expression tag |
| Ala 475 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 433382.3 | |
| Branched | Number of molecules | 10 |
| Total formula weight | 6838.3 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 657.8 | |
| All* | Total formula weight | 440878.3 |
