4EKN
Structure of the catalytic chain of Methanococcus jannaschii Aspartate Transcarbamoylase in a hexagonal crystal form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | Aspartate carbamoyltransferase | polymer | 306 | 35210.6 | 1 | UniProt (Q58976) Pfam (PF02729) Pfam (PF00185) | Methanocaldococcus jannaschii | Aspartate transcarbamylase, ATCase |
| 2 | B, C, D, E (B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | F (B) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | G (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | H (B) | water | water | 18.0 | 145 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35210.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 515.4 | |
| All* | Total formula weight | 35726.1 |
