3PNI
Crystal structure of D14C [3Fe-4S] Pyrococcus furiosus ferredoxin
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) | Ferredoxin | polymer | 66 | 7159.1 | 2 | UniProt (P29603) Pfam (PF13370) | Pyrococcus furiosus | |
| 2 | C, F (A, B) | FE3-S4 CLUSTER | non-polymer | 295.8 | 2 | Chemie (F3S) | |||
| 3 | D, E, G, H (A, B) | COBALT (II) ION | non-polymer | 58.9 | 4 | Chemie (CO) |
Sequence modifications
A, B: 1 - 66 (UniProt: P29603)
| PDB | External Database | Details |
|---|---|---|
| Cys 14 | Asp 15 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 14318.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 827.3 | |
| All* | Total formula weight | 15145.4 |
