3MX6
Crystal structure of methionine aminopeptidase from Rickettsia prowazekii bound to methionine
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) | Methionine aminopeptidase | polymer | 262 | 29097.3 | 2 | UniProt (Q9ZCD3) Pfam (PF00557) | Rickettsia prowazekii | MAP, Peptidase M |
| 2 | C, G (A, B) | METHIONINE | non-polymer | 149.2 | 2 | Chemie (MET) | |||
| 3 | D, E, H, I (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 4 | F, J (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 747 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 258 (UniProt: Q9ZCD3)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Pro -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Met 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58194.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 564.2 | |
| All* | Total formula weight | 58758.7 |
