1AKC
Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking its pyridoxal-5'-phosphate-binding lysine residue
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | ASPARTATE AMINOTRANSFERASE | polymer | 401 | 45001.5 | 1 | UniProt (P00508) Pfam (PF00155) In PDB | Gallus gallus (chicken) | |
| 2 | A | 4-[(1,3-DICARBOXY-PROPYLAMINO)-METHYL]-3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDINIUM | non-polymer | 379.3 | 1 | Chemie (PPE) | |||
| 3 | water | water | 18.0 | 311 | Chemie (HOH) |
Sequence modifications
A: 3 - 410 (UniProt: P00508)
| PDB | External Database | Details |
|---|---|---|
| Pro 47 | Ser 67 | conflict |
| His 258 | Lys 272 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 45001.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 379.3 | |
| All* | Total formula weight | 45380.7 |
