9S59
diFe-Sulerythin_E53D O2-reacted
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) | Sulerythrin | polymer | 145 | 16222.2 | 2 | UniProt (F9VPE5) | Sulfurisphaera tokodaii str. 7 | |
| 2 | C, H (A, B) | PEROXIDE ION | non-polymer | 32.0 | 2 | Chemie (PER) | |||
| 3 | D, E, G, I (A, B) | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) PubChem (29936) | |||
| 4 | F, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) PubChem (312) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 202 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 144 (UniProt: F9VPE5)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
| Asp 53 | Glu 53 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 32444.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 358.3 | |
| All* | Total formula weight | 32802.7 |
