3REU
Crystal structure of the archaeal asparagine synthetase A complexed with L-Aspartic acid and Adenosine triphosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | AsnS-like asparaginyl-tRNA synthetase related protein | polymer | 294 | 34131.4 | 2 | UniProt (Q9V228) Pfam (PF00152) In PDB | Pyrococcus abyssi | |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
| 3 | A, B | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
| 4 | B | ASPARTIC ACID | non-polymer | 133.1 | 1 | Chemie (ASP) | |||
| 5 | water | water | 18.0 | 299 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 68262.7 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1293.3 | |
| All* | Total formula weight | 69556.0 |
