2AQN
CU/ZN superoxide dismutase from neisseria meningitidis
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 (A, B, C) | Superoxide dismutase [Cu-Zn] | polymer | 164 | 17387.4 | 3 | UniProt (Q59623) Pfam (PF00080) UniProt (by SIFTS) (P57005) | Neisseria meningitidis | |
| 2 | D, G, J (A, B, C) | COPPER (I) ION | non-polymer | 63.5 | 3 | Chemie (CU1) | |||
| 3 | E, H, K (A, B, C) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 4 | F, L (A, C) | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 5 | I (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | M, N, O (A, B, C) | water | water | 18.0 | 530 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 52162.1 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 610.0 | |
| All* | Total formula weight | 52772.1 |
