2Z7E
Crystal structure of Aquifex aeolicus IscU with bound [2Fe-2S] cluster
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) | NifU-like protein | polymer | 157 | 17503.8 | 3 | UniProt (O67045) Pfam (PF01592) | Aquifex aeolicus | IscU protein |
| 2 | D, E, F, H (A, C) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | G (B) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 4 | I, J, K (A, B, C) | water | water | 18.0 | 162 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 157 (UniProt: O67045)
| PDB | External Database | Details |
|---|---|---|
| Ala 38 | Asp 38 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 52511.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 560.1 | |
| All* | Total formula weight | 53071.5 |
