3AK3
Superoxide dismutase from Aeropyrum pernix K1, Fe-bound form
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 (A, B, C, D) | Superoxide dismutase [Mn/Fe] | polymer | 214 | 24609.3 | 4 | UniProt (Q9Y8H8) Pfam (PF00081) Pfam (PF02777) | Aeropyrum pernix | |
| 2 | E, G, M, O (A, B, C, D) | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) | |||
| 3 | F, H, I, J, K... (A, B, C, D) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 10 | Chemie (EDO) | |||
| 4 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 417 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 98437.1 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 844.1 | |
| All* | Total formula weight | 99281.2 |
