CATH Classification

Domain Context

CATH Clusters

Superfamily Tyrosyl-Transfer RNA Synthetase
Functional Family Tyrosine--tRNA ligase

Enzyme Information

6.1.1.1
Tyrosine--tRNA ligase.
based on mapping to UniProt P54577
ATP + L-tyrosine + tRNA(Tyr) = AMP + diphosphate + L-tyrosyl-tRNA(Tyr).

UniProtKB Entries (1)

P54577
SYYC_HUMAN
Homo sapiens
Tyrosine--tRNA ligase, cytoplasmic

PDB Structure

PDB 1N3L
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of a human aminoacyl-tRNA synthetase cytokine
Yang, X.-L., Skene, R.J., McRee, D.E., Schimmel, P.
Proc.Natl.Acad.Sci.USA
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