1	PYL	Pyrrolysine	1.000
2	2YC	N~6~-{[(2s,3s)-3-methyl-3,4-dihydro-2h-pyrrol-2-yl]carbonyl}-L-lysine	1.000
3	XPL	N~6~-[(3r,5r)-5-amino-3-methyl-D-prolyl]-L-lysine	0.947
4	1J1	N~6~-[(2r)-3,4-dihydro-2h-pyrrol-2-ylcarbonyl]-L-lysine	0.944
5	2YF	N~6~-[(2r)-2,3,4,5-tetrahydropyridin-2-ylcarbonyl]-L-lysine	0.800
6	LBZ	(2~{S})-2-azanyl-6-benzamido-hexanoic acid	0.800
7	2KK	N~6~-(4-fluorobenzoyl)-L-lysine	0.762
8	2KP	N~6~-(4-bromobenzoyl)-L-lysine	0.762
9	FQA	N~6~-benzyl-L-lysine	0.750