FEATURES

FAMILY

DESCRIPTION

Also known as GATB1_MICPC, GATB-1. Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in chloroplasts and mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln). Subunit of the heterotrimeric GatCAB amidotransferase (AdT) complex, composed of A, B and C subunits.

EXTERNAL LINKS

uniprot
enzyme classification

GATB-1

Glutamyl-tRNA(Gln) amidotransferase subunit B-1, chloroplastic/mitochondrial

GATB-1

Molecular Synopsis