3E1Q
Crystal structure of W133F variant E. coli Bacterioferritn with iron.
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, D, E... (A, B, C, D, E...) | BACTERIOFERRITIN | polymer | 158 | 18479.0 | 12 | UniProt (P0ABD3) Pfam (PF00210) | ESCHERICHIA COLI | BFR, CYTOCHROME B-1, CYTOCHROME B-557 |
| 2 | CA, CB, FA, IA, KA... (E, L, F, G, A...) | SULFATE ION | non-polymer | 96.1 | 16 | Chemie (SO4) | |||
| 3 | AA, AB, BB, DA, DB... (D, K, E, L, F...) | FE (II) ION | non-polymer | 55.8 | 24 | Chemie (FE2) | |||
| 4 | BA, FB, JA, OA, Q... (D, L, F, G, A...) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 6 | Chemie (HEM) | |||
| 5 | GB, HB, IB, JB, KB... (A, B, C, D, E...) | water | water | 18.0 | 433 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 158 (UniProt: P0ABD3)
| PDB | External Database | Details |
|---|---|---|
| Phe 133 | Trp 133 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 221747.8 | |
| Non-Polymers* | Number of molecules | 46 |
| Total formula weight | 6576.2 | |
| All* | Total formula weight | 228324.0 |
