3TIV
Crystal structure of subunit B mutant N157A of the A1AO ATP synthase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | V-type ATP synthase beta chain | polymer | 460 | 50325.3 | 2 | UniProt (Q60187) | Methanosarcina mazei | V-ATPase subunit B |
| 2 | C, D, E, F, G... (A, B) | GLYCEROL | non-polymer | 92.1 | 11 | Chemie (GOL) | |||
| 3 | I (A) | 2-(2-METHOXYETHOXY)ETHANOL | non-polymer | 120.1 | 1 | Chemie (PG0) | |||
| 4 | N (B) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 5 | O (B) | 4-(2-AMINOETHYL)BENZENESULFONYL FLUORIDE | non-polymer | 203.2 | 1 | Chemie (AES) | |||
| 6 | P (B) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 7 | R (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 8 | S, T (A, B) | water | water | 18.0 | 1007 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 460 (UniProt: Q60187)
| PDB | External Database | Details |
|---|---|---|
| Val 2 | Ala 2 | SEE REMARK 999 |
| Ala 157 | Asn 157 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 100650.5 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1804.4 | |
| All* | Total formula weight | 102454.9 |
