CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.40 | Beta Barrel |
|
2.40.50 | OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
|
2.40.50.140 | Nucleic acid-binding proteins |
Domain Context
CATH Clusters
| Superfamily | Nucleic acid-binding proteins |
| Functional Family | Phenylalanine--tRNA ligase beta subunit |
Enzyme Information
| 6.1.1.20 |
Phenylalanine--tRNA ligase.
based on mapping to UniProt P07395
ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + L-phenylalanyl- tRNA(Phe).
|
UniProtKB Entries (1)
| P08312 |
SYFA_ECOLI
Escherichia coli K-12
Phenylalanine--tRNA ligase alpha subunit
|
PDB Structure
| PDB | 3PCO |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Idiosyncrasy and identity in the prokaryotic phe-system: crystal structure of E. coli phenylalanyl-tRNA synthetase complexed with phenylalanine and AMP.
Protein Sci.
|
