The domain within your query sequence starts at position 406 and ends at position 472; the E-value for the GatB_Yqey domain shown below is 6.3e-19.



PFAM accession number:PF02637
Interpro abstract (IPR018027):

The GatB domain, the function of which is uncertain, is associated with aspartyl/glutamyl amidotransferase subunit B and glutamyl amidotransferase subunit E. These are involved in 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).

GO function:carbon-nitrogen ligase activity, with glutamine as amido-N-donor (GO:0016884)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry GatB_Yqey