CATH Classification

Domain Context

CATH Clusters

Superfamily Nucleic acid-binding proteins
Functional Family Probable methionine--tRNA ligase, cytoplasmic

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 1NTG
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal Structure of an EMAP-II-like Cytokine Released from a human tRNA Synthetase
Yang, X.-L., Liu, J., Skene, R.J., McRee, D.E., Schimmel, P.
Helv.Chim.Acta