8IQ0
Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state
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... (A, B, C, D, E...) | Superoxide dismutase [Cu-Zn] | polymer | 151 | 15573.3 | 16 | UniProt (P00442) Pfam (PF00080) | Bos taurus (cattle) | |
| 2 | AB, BA, CB, FA, HA... (O, F, P, G, H...) | COPPER (II) ION | non-polymer | 63.5 | 16 | Chemie (CU) PubChem (27099) | |||
| 3 | AA, BB, CA, DB, GA... (E, O, F, P, G...) | ZINC ION | non-polymer | 65.4 | 16 | Chemie (ZN) PubChem (32051) | |||
| 4 | W, ZA (C, N) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 5 | DA (F) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) PubChem (753) | |||
| 6 | EA, LA, QA (F, I, K) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 7 | EB, TA (P, L) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) PubChem (312) | |||
| 8 | WA (M) | HYDROSULFURIC ACID | non-polymer | 34.1 | 1 | Chemie (H2S) PubChem (5362487) PubChem (402) | |||
| 9 | FB, GB, HB, IB, JB... (A, B, C, D, E...) | water | water | 18.0 | 1643 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 16 |
| Total formula weight | 249173.4 | |
| Non-Polymers* | Number of molecules | 41 |
| Total formula weight | 2672.7 | |
| All* | Total formula weight | 251846.1 |
