1GCK
THERMUS THERMOPHILUS ASPARTATE AMINOTRANSFERASE DOUBLE MUTANT 1 COMPLEXED WITH ASPARTATE
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 | 385 | 42130.9 | 2 | UniProt (Q56232) Pfam (PF00155) | Thermus thermophilus | |
| 2 | C, E (A, B) | ASPARTIC ACID | non-polymer | 133.1 | 2 | Chemie (ASP) | |||
| 3 | D, F (A, B) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 2 | Chemie (PLP) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 20 | 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 | 760.5 | |
| All* | Total formula weight | 85022.4 |
