CATH Classification

Domain Context

CATH Clusters

Superfamily HUPs
Functional Family Arginine--tRNA ligase

Enzyme Information

6.1.1.19
Arginine--tRNA ligase.
based on mapping to UniProt Q93RP5
ATP + L-arginine + tRNA(Arg) = AMP + diphosphate + L-arginyl-tRNA(Arg).

UniProtKB Entries (1)

Q93RP5
Q93RP5_THETH
Thermus thermophilus
Arginine--tRNA ligase

PDB Structure

PDB 1IQ0
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structural and mutational studies of the recognition of the arginine tRNA-specific major identity element, A20, by arginyl-tRNA synthetase.
Shimada, A., Nureki, O., Goto, M., Takahashi, S., Yokoyama, S.
Proc.Natl.Acad.Sci.USA