
Keywords: aaRS; aminoacyl-tRNA synthetase; cAA; canonical amino acid; CalB; Candida antarctica lipase B; EcLeuRS/EctRNACUALeu5; orthogonal leucyl-tRNA synthetase/tRNACUALeu5 pair from E. coli; EctRNAâ²CUATyr; E. coli suppressor tRNACUATyr without the CCA trinucle