CATH Classification

Domain Context

CATH Clusters

Superfamily HUPs
Functional Family Cysteine--tRNA ligase

Enzyme Information

6.1.1.16
Cysteine--tRNA ligase.
based on mapping to UniProt P21888
ATP + L-cysteine + tRNA(Cys) = AMP + diphosphate + L-cysteinyl-tRNA(Cys).

UniProtKB Entries (1)

P21888
SYC_ECOLI
Escherichia coli K-12
Cysteine--tRNA ligase

PDB Structure

PDB 1U0B
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Shape-selective RNA recognition by cysteinyl-tRNA synthetase
Hauenstein, S., Zhang, C.M., Hou, Y.M., Perona, J.J.
Nat.Struct.Mol.Biol.