2IZQ
Gramicidin D complex with KI
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 | GRAMICIDIN D | polymer | 16 | 1882.3 | 4 | NOR (NOR00243) BIRD (PRD_000152) | BREVIBACILLUS BREVIS | |
| 2 | A, C | POTASSIUM ION | non-polymer | 39.1 | 6 | Chemie (K) | |||
| 3 | A, B, D | IODIDE ION | non-polymer | 126.9 | 8 | Chemie (IOD) | |||
| 4 | A, C, D | METHANOL | non-polymer | 32.0 | 7 | Chemie (MOH) | |||
| 5 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 16 (NOR: NOR00243)
| PDB | External Database | Details |
|---|---|---|
| Tyr 11 | Trp 11 | microheterogeneity |
| Phe 11 | Trp 11 | microheterogeneity |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 7529.2 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 1474.1 | |
| All* | Total formula weight | 9003.3 |
