?cl12020: Anticodon_Ia_like Superfamily (this model, PSSM-Id:299868 is obsolete and has been replaced by 472259)
Anticodon-binding domain of class Ia aminoacyl tRNA synthetases and similar domains This domain is found in a variety of class Ia aminoacyl tRNA synthetases, C-terminal to the catalytic core domain. It recognizes and specifically binds to the anticodon of the tRNA. Aminoacyl tRNA synthetases catalyze the transfer of cognate amino acids to the 3'-end of their tRNAs by specifically recognizing cognate from non-cognate amino acids. Members include valyl-, leucyl-, isoleucyl-, cysteinyl-, arginyl-, and methionyl-tRNA synthethases. This superfamily also includes a domain from MshC, an enzyme in the mycothiol biosynthetic pathway.
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Jiyao W et al.(2023). "The conserved domain database in 2023.",