F4-nitroTyr-MbPylRS RS/tRNA Pair Development Year 2019 ncAA(s) Incorporated 3-nitro-L-phenylalanine 3-nitro-L-tyrosine
DiZKRS RS/tRNA Pair Development Year 2011 ncAA(s) Incorporated (3-(3-Methyl-3H diazirine-3-yl)-propaminocarbonyl- Nε-L-lysine ( DiZPK)
PCKRS RS/tRNA Pair Development Year 2010 ncAA(s) Incorporated N-epsilon-((1-(6-nitrobenzo[d][1,3]dioxol-5-yl)ethoxy)carbonyl)-L-lysine
ACPK-RS RS/tRNA Pair Development Year 2011 ncAA(s) Incorporated N6-((2-azidoethoxy)carbonyl)-L-lysine N6-(((1R,2R)-2-azidocyclopentyloxy)carbonyl)-L-lysine (ACPK) BlocLys PlocLys
ABK-RS RS/tRNA Pair Development Year 2011 ncAA(s) Incorporated N6-[(2-(3-Methyl-3H-diazirin-3-yl)ethoxy)carbonyl]-L-lysine
MbPylRS-WT RS/tRNA Pair Development Year 2006 ncAA(s) Incorporated Norbornene-O–L-Lysine (NBO) N6-((2-azidoethoxy)carbonyl)-L-lysine Nε-(tert-Butoxycarbonyl)-L-lysine (BocLys) Nε -D-Prolyl-L-lysine N6-[(2 Propynyloxy)carbonyl]-L-lysine
AcKRS2 RS/tRNA Pair Development Year 2008 ncAA(s) Incorporated Nε-acetyl-L-lysine N6-Trifluoroacetyl-L-lysine