FEATURES

FAMILY

DESCRIPTION

Also known as CTU1_XENLA, ctu1, atpbd3, ncs6. Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of tRNA(Lys), tRNA(Glu) and tRNA(Gln). Directly binds tRNAs and probably acts by catalyzing adenylation of tRNAs, an intermediate required for 2-thiolation. It is unclear whether it acts as a sulfurtransferase that transfers sulfur from thiocarboxylated urm1 onto the uridine of tRNAs at wobble position.

Also known as CTU1_XENLA, ctu1, atpbd3, ncs6. Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of tRNA(Lys), tRNA(Glu) and tRNA(Gln). Directly binds tRNAs and probably ...

EXTERNAL LINKS

uniprot
enzyme classification

ctu1

Cytoplasmic tRNA 2-thiolation protein 1

ctu1

Structural Ligandability

Domains Chains

Distribution