1ASZ
THE ACTIVE SITE OF YEAST ASPARTYL-TRNA SYNTHETASE: STRUCTURAL AND FUNCTIONAL ASPECTS OF THE AMINOACYLATION REACTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (R, S) | T-RNA (75-MER) | polymer | 75 | 24181.4 | 2 | |||
| 2 | C, D (A, B) | ASPARTYL-tRNA SYNTHETASE | polymer | 490 | 56026.8 | 2 | UniProt (P04802) Pfam (PF01336) Pfam (PF00152) | Saccharomyces cerevisiae | |
| 3 | E, F (A, B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 160416.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1014.4 | |
| All* | Total formula weight | 161430.6 |
