CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.930 | BirA Bifunctional Protein; domain 2 |
|
3.30.930.10 | Bira Bifunctional Protein; Domain 2 |
Domain Context
CATH Clusters
| Superfamily | Bira Bifunctional Protein; Domain 2 |
| Functional Family | Aspartate--tRNA ligase, cytoplasmic |
Enzyme Information
| 6.1.1.12 |
Aspartate--tRNA ligase.
based on mapping to UniProt P04802
ATP + L-aspartate + tRNA(Asp) = AMP + diphosphate + L-aspartyl-tRNA(Asp).
|
UniProtKB Entries (1)
| P04802 |
SYDC_YEAST
Saccharomyces cerevisiae S288C
Aspartate--tRNA ligase, cytoplasmic
|
PDB Structure
| PDB | 1EOV |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The free yeast aspartyl-tRNA synthetase differs from the tRNA(Asp)-complexed enzyme by structural changes in the catalytic site, hinge region, and anticodon-binding domain.
J.Mol.Biol.
|