1NF6
X-ray structure of the Desulfovibrio desulfuricans bacterioferritin: the diiron site in different catalytic states ("cycled" structure: reduced in solution and allowed to reoxidise before crystallisation)
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 | 179 | 19906.3 | 16 | UniProt (Q93PP9) Pfam (PF00210) | Desulfovibrio desulfuricans | |
| 2 | AB, BA, EA, FB, GA... (K, D, E, L, F...) | FE (III) ION | non-polymer | 55.8 | 16 | Chemie (FE) | |||
| 3 | BB, CA, CB, DA, DB... (K, D, E, L, F...) | SULFATE ION | non-polymer | 96.1 | 34 | Chemie (SO4) | |||
| 4 | AA, EB, JA, NA, QB... (C, K, F, G, N...) | 1,3,5,8-TETRAMETHYL-PORPHINE-2,4,6,7-TETRAPROPIONIC ACID FERROUS COMPLEX | non-polymer | 708.5 | 8 | Chemie (FEC) | |||
| 5 | WB (P) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | AC, BC, CC, DC, EC... (D, E, F, G, H...) | water | water | 18.0 | 1811 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 16 |
| Total formula weight | 318500.5 | |
| Non-Polymers* | Number of molecules | 59 |
| Total formula weight | 9920.1 | |
| All* | Total formula weight | 328420.6 |
