Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B

UniProtKB accession:  Q9X100

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln) (By similarity).