4YIO
X-ray structure of the iron/manganese cambialistic superoxide dismutase from Streptococcus thermophilus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Superoxide dismutase | polymer | 208 | 23457.2 | 2 | UniProt (Q5M4Z1) Pfam (PF00081) Pfam (PF02777) | Streptococcus thermophilus | |
| 2 | C, K (A, B) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 3 | D, E, F, G, L... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | H, I, J, N, O... (A, B) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 5 | R, S (A, B) | water | water | 18.0 | 552 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 199 (UniProt: Q5M4Z1)
| PDB | External Database | Details |
|---|---|---|
| Leu 200 | - | expression tag |
| Glu 201 | - | expression tag |
| His 202 | - | expression tag |
| His 203 | - | expression tag |
| His 204 | - | expression tag |
| His 205 | - | expression tag |
| His 206 | - | expression tag |
| His 207 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46914.4 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1332.7 | |
| All* | Total formula weight | 48247.2 |
