9S5D
diFe-Sulerythin_E53D:E126D 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, C (A, B, C) | Sulerythrin | polymer | 145 | 16184.1 | 3 | UniProt (F9VPE5) | Sulfurisphaera tokodaii str. 7 | |
| 2 | D, M (A, C) | (R,R)-2,3-BUTANEDIOL | non-polymer | 90.1 | 2 | Chemie (BU3) PubChem (225936) | |||
| 3 | E, F, K, L, N... (A, B, C) | FE (III) ION | non-polymer | 55.8 | 6 | Chemie (FE) PubChem (29936) | |||
| 4 | G, P (A, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) PubChem (312) | |||
| 5 | H, Q (A, C) | OXYGEN ATOM | non-polymer | 16.0 | 2 | Chemie (O) | |||
| 6 | I (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) PubChem (8117) | |||
| 7 | J (B) | PEROXIDE ION | non-polymer | 32.0 | 1 | Chemie (PER) | |||
| 8 | R, S, T (A, B, C) | water | water | 18.0 | 379 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 144 (UniProt: F9VPE5)
| PDB | External Database | Details |
|---|---|---|
| Asn 0 | - | expression tag |
| Asp 53 | Glu 53 | engineered mutation |
| Asp 126 | Glu 126 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 48552.4 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 756.3 | |
| All* | Total formula weight | 49308.7 |
