1B5P
THERMUS THERMOPHILUS ASPARTATE AMINOTRANSFERASE DOUBLE MUTANT 1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | PROTEIN (ASPARTATE AMINOTRANSFERASE) | polymer | 385 | 42130.9 | 2 | UniProt (Q56232) Pfam (PF00155) In PDB | Thermus thermophilus | |
| 2 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | A, B | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 2 | Chemie (PLP) | |||
| 4 | water | water | 18.0 | 340 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 385 (UniProt: Q56232)
| PDB | External Database | Details |
|---|---|---|
| Ser 101 | Lys 101 | engineered mutation |
| Arg 261 | Ser 261 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 84261.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 684.2 | |
| All* | Total formula weight | 84946.1 |
