9S4C
diFe-Sulerythin_E126A reduced
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 | 144 | 16040.0 | 2 | UniProt (F9VPE5) | Sulfurisphaera tokodaii str. 7 | |
| 2 | C, F, G, H (A, B) | FE (II) ION | non-polymer | 55.8 | 4 | Chemie (FE2) PubChem (27284) | |||
| 3 | D, E, I, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) PubChem (312) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 268 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 144 (UniProt: F9VPE5)
| PDB | External Database | Details |
|---|---|---|
| Ala 126 | Glu 126 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 32080.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 365.2 | |
| All* | Total formula weight | 32445.3 |
