Conserved Protein Domain Family

cl00266: HGTP_anticodon Superfamily 
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HGTP anticodon binding domain, as found at the C-terminus of histidyl, glycyl, threonyl and prolyl tRNA synthetases, which are classified as a group of class II aminoacyl-tRNA synthetases (aaRS). In aaRSs, the anticodon binding domain is responsible for specificity in tRNA-binding, so that the activated amino acid is transferred to a ribose 3' OH group of the appropriate tRNA only. This domain is also found in the accessory subunit of mitochondrial polymerase gamma (Pol gamma b).
Accession: cl00266
PSSM Id: 320868
Name: HGTP_anticodon
Created: 8-Feb-2008
Updated: 19-Sep-2018
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