1FG3
CRYSTAL STRUCTURE OF L-HISTIDINOL PHOSPHATE AMINOTRANSFERASE COMPLEXED WITH L-HISTIDINOL
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | HISTIDINOL PHOSPHATE AMINOTRANSFERASE | polymer | 356 | 39581.6 | 1 | UniProt (P06986) Pfam (PF00155) | Escherichia coli | IMIDAZOLE ACETOL-PHOSPHATE TRANSAMINASE |
| 2 | B (A) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
| 3 | C (A) | PHOSPHORIC ACID MONO-[2-AMINO-3-(3H-IMIDAZOL-4-YL)-PROPYL]ESTER | non-polymer | 221.2 | 1 | Chemie (HSA) | |||
| 4 | D (A) | water | water | 18.0 | 134 | Chemie (HOH) |
Sequence modifications
A: 1 - 356 (UniProt: P06986)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 112 | Met 112 | modified residue |
| Mse 237 | Met 237 | modified residue |
| Mse 265 | Met 265 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39581.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 468.3 | |
| All* | Total formula weight | 40049.9 |
