8XF8
High-resolution structure of the siderophore periplasmic binding protein FtsB from Streptococcus pyogenes with ferrioxamine B
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Iron-hydroxamate ABC transporter substrate-binding protein FtsB | polymer | 283 | 31849.5 | 1 | UniProt (A0A5S4TPK8) | Streptococcus pyogenes SSI-1 | FtsB |
| 2 | B (A) | Ferrioxamine B | non-polymer | 613.5 | 1 | Chemie (0UE) | |||
| 3 | C, D, E, F (A) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | H (A) | methanesulfonic acid | non-polymer | 96.1 | 1 | Chemie (03S) | |||
| 6 | I, J (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 7 | K (A) | water | water | 18.0 | 415 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 31849.5 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1079.3 | |
| All* | Total formula weight | 32928.8 |
