CATH Classification

Domain Context

CATH Clusters

Superfamily 3.30.54.20
Functional Family Alanine--tRNA ligase

Enzyme Information

6.1.1.7
Alanine--tRNA ligase.
based on mapping to UniProt O28029
ATP + L-alanine + tRNA(Ala) = AMP + diphosphate + L-alanyl-tRNA(Ala).

UniProtKB Entries (1)

O28029
SYA_ARCFU
Archaeoglobus fulgidus DSM 4304
Alanine--tRNA ligase

PDB Structure

PDB 2ZTG
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Unique protein architecture of alanyl-tRNA synthetase for aminoacylation, editing, and dimerization.
Naganuma, M., Sekine, S., Fukunaga, R., Yokoyama, S.
Proc.Natl.Acad.Sci.USA