1ART
X-RAY CRYSTALLOGRAPHIC STUDY OF PYRIDOXAL 5'-PHOSPHATE-TYPE ASPARTATE AMINOTRANSFERASES FROM ESCHERICHIA COLI IN OPEN AND CLOSED FORM
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ASPARTATE AMINOTRANSFERASE | polymer | 396 | 43619.2 | 1 | UniProt (P00509) Pfam (PF00155) | Escherichia coli | |
| 2 | B (A) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
| 3 | C (A) | 2-methyl-L-aspartic acid | non-polymer | 147.1 | 1 | Chemie (0A0) | |||
| 4 | D (A) | water | water | 18.0 | 132 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 43619.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 394.3 | |
| All* | Total formula weight | 44013.5 |
