1	LCK	(z)-N~6~-(2-carboxy-1-methylethylidene)-L-lysine	1.000
2	LLO	N~6~-[(1s)-3-hydroxy-1,3-dimethylbutyl]-L-lysine	0.833
3	N65	(2~{S})-2-azanyl-6-[(~{E})-pentan-2-ylideneamino]hexanal	0.824
4	ILY	N~6~-propan-2-yl-L-lysine	0.812
5	74P	(E)-N~6~-(1-carboxy-3-oxobutylidene)-L-lysine	0.789
6	A1BDE	N~6~-L-seryl-L-lysine	0.778
7	FF9	(2s)-2-azanyl-6-[(E)-(1-oxidanyl-1-oxidanylidene-butan-2-ylidene)amino]hexanoic acid	0.778
8	KHB	N~6~-[(3s)-3-hydroxybutanoyl]-L-lysine	0.778
9	LYP	N~6~-methyl-N~6~-propyl-L-lysine	0.765
10	PRK	N~6~-propanoyl-L-lysine	0.765
11	LDH	N~6~-ethyl-L-lysine	0.750
12	3ZL	N~6~-[(1z)-4-amino-3-oxopenta-1,4-dien-1-yl]-L-lysine	0.737
13	5GG	Deoxyhypusine	0.722
14	5T3	N~6~-ethyl-N~6~-propan-2-yl-L-lysine	0.722
15	A1BIE	N~6~-(2-methylprop-2-enoyl)-L-lysine	0.722
16	BTK	N~6~-butanoyl-L-lysine	0.722
17	D8R	(2~{S})-2-azanyl-6-[[(2~{R})-2-oxidanylpropanoyl]amino]hexanoic acid	0.722
18	KCR	N-6-crotonyl-L-lysine	0.722
19	KPI	(2s)-2-amino-6-[(1-hydroxy-1-oxo-propan-2-ylidene)amino]hexanoic acid	0.722
20	LGY	(E)-N~6~-(4-oxobutylidene)-L-lysine	0.722
21	RF9	N~6~-[(1r)-1-carboxyethyl]-L-lysine	0.722
22	XRW	N~6~-[(2s)-2-hydroxypropanoyl]-L-lysine	0.722
23	ALY	N(6)-acetyllysine	0.706
24	IEL	N~6~-[(1z)-ethanimidoyl]-L-lysine	0.706
25	TLY	(2s)-2-azanyl-6-(ethanethioylamino)hexanoic acid	0.706
26	FHL	(E)-N~6~-[3-carboxy-1-(hydroxymethyl)propylidene]-L-lysine	0.700
27	KKA	(2s)-2-azanyl-6-oxidanylidene-6-[[(2s)-1-oxidanyl-1-oxidanylidene-4-sulfanyl-butan-2-yl]amino]hexanoic acid	0.700