3QZP
Staphylococcus aureus IsdA NEAT domain in complex with cobalt-protoporphyrin IX
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) | Iron-regulated surface determinant protein A | polymer | 127 | 14646.3 | 2 | UniProt (Q7A655) | Staphylococcus aureus subsp. aureus | Fur-regulated protein A, Staphylococcal transferrin-binding protein A |
| 2 | C, E (A, B) | PROTOPORPHYRIN IX CONTAINING CO | non-polymer | 619.6 | 2 | Chemie (COH) | |||
| 3 | D, G, H (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | F (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 290 | Chemie (HOH) |
Sequence modifications
A, B: 62 - 184 (UniProt: Q7A655)
| PDB | External Database | Details |
|---|---|---|
| Gly 58 | - | expression tag |
| Ser 59 | - | expression tag |
| His 60 | - | expression tag |
| Met 61 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29292.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1611.5 | |
| All* | Total formula weight | 30904.2 |
