1ASL
CRYSTAL STRUCTURES OF ESCHERICHIA COLI ASPARTATE AMINOTRANSFERASE IN TWO CONFORMATIONS: COMPARISON OF AN UNLIGANDED OPEN AND TWO LIGANDED CLOSED FORMS
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) | ASPARTATE AMINOTRANSFERASE | polymer | 396 | 43619.2 | 2 | UniProt (P00509) Pfam (PF00155) | Escherichia coli | |
| 2 | C, D (A, B) | 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID | non-polymer | 378.3 | 2 | Chemie (PLA) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 219 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 87238.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 756.5 | |
| All* | Total formula weight | 87995.0 |
