In vitro aminoacylation activity of AzPheRS mutants. (A) SDS-PAGE analysis of purified recombinant aaRS proteins. Recombinant proteins of Sc TyrRS and AzPheRS mutants were produced in E. coli and purified as described in the section ‘Materials and Methods.’ (B) in vitro aminoacylation activities of the purified recombinant aaRSs against both tyrosine and AzPhe. *P < 0.01.

Korean J. Microbiol. 2024;60:1-11 https://doi.org/10.7845/kjm.2024.4009

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