2Y20
The mechanisms of HAMP-mediated signaling in transmembrane receptors - the A291I mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | UNCHARACTERIZED PROTEIN | polymer | 58 | 6463.4 | 6 | UniProt (O28769) Pfam (PF00672) In PDB | ARCHAEOGLOBUS FULGIDUS | AF1503 |
| 2 | A, B, C, D, E... | ZINC ION | non-polymer | 65.4 | 9 | Chemie (ZN) | |||
| 3 | water | water | 18.0 | 200 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 278 - 331 (UniProt: O28769)
| PDB | External Database | Details |
|---|---|---|
| Gly 274 | - | expression tag |
| Ser 275 | - | expression tag |
| His 276 | - | expression tag |
| Met 277 | - | expression tag |
| Ile 291 | Ala 291 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 38780.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 588.7 | |
| All* | Total formula weight | 39369.1 |
