ZLysRS RS/tRNA Pair Development Year 2008 ncAA(s) Incorporated N6-(Benzyloxycarbonyl)-L-lysine (Z-Lys)
MmPylRS(Y306A,Y384F) RS/tRNA Pair Development Year 2008 ncAA(s) Incorporated Nε-(o Azidobenzyloxycarbon yl)-L-lysine (AzZLys) N6-(Benzyloxycarbonyl)-L-lysine (Z-Lys) 4'-TCOK (TCO) endo-BCN-L-Lysine exoBCN-L-Lysine 2'-axialTCOK (TCO*) TmdZLys pNO2ZLys N6-[2-(furan-2-yl)ethoxy]carbonyl Lys 2,2,5,5-tetramethyl-pyrrolin-1-oxyl
TCORS RS/tRNA Pair Development Year 2012 ncAA(s) Incorporated 4'-TCOK (TCO) Nε-(tert-Butoxycarbonyl)-L-lysine (BocLys)
BCNRS RS/tRNA Pair Development Year 2012 ncAA(s) Incorporated endo-BCN-L-Lysine Nε-(tert-Butoxycarbonyl)-L-lysine (BocLys)
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