1PO3
Crystal structure of ferric citrate transporter FecA in complex with ferric citrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Iron(III) dicitrate transport protein fecA precursor | polymer | 751 | 83169.3 | 2 | UniProt (P13036) Pfam (PF07660) Pfam (PF07715) Pfam (PF00593) In PDB | Escherichia coli | |
| 2 | A, B | CITRATE ANION | non-polymer | 189.1 | 4 | Chemie (FLC) | |||
| 3 | A, B | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 166338.7 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 979.8 | |
| All* | Total formula weight | 167318.4 |
