1	Q3P	N~6~-glycyl-L-lysine	1.000
2	ALY	N(6)-acetyllysine	0.929
3	A1BDE	N~6~-L-seryl-L-lysine	0.875
4	5OL	N~6~-(1,1-dihydroxyethyl)-L-lysine	0.867
5	7QK	N~6~-acetyl-N~6~-methyl-L-lysine	0.867
6	PRK	N~6~-propanoyl-L-lysine	0.867
7	LDH	N~6~-ethyl-L-lysine	0.857
8	A1BIE	N~6~-(2-methylprop-2-enoyl)-L-lysine	0.812
9	BTK	N~6~-butanoyl-L-lysine	0.812
10	D8R	(2~{S})-2-azanyl-6-[[(2~{R})-2-oxidanylpropanoyl]amino]hexanoic acid	0.812
11	KCR	N-6-crotonyl-L-lysine	0.812
12	XRW	N~6~-[(2s)-2-hydroxypropanoyl]-L-lysine	0.812
13	IEL	N~6~-[(1z)-ethanimidoyl]-L-lysine	0.800
14	ILY	N~6~-propan-2-yl-L-lysine	0.800
15	KCX	Lysine nz-carboxylic acid	0.800
16	TLY	(2s)-2-azanyl-6-(ethanethioylamino)hexanoic acid	0.800
17	YHA	Homocitrulline	0.800
18	MLZ	N-methyl-lysine	0.786
19	0TF	N~6~-D-ornithyl-L-lysine	0.778
20	FAK	N~6~-(trifluoroacetyl)-L-lysine	0.765
21	KHB	N~6~-[(3s)-3-hydroxybutanoyl]-L-lysine	0.765
22	6DN	(2~{S})-2-azanyl-6-(2-hydroxy-2-oxoethylamino)hexanoic acid	0.750
23	ELY	N~6~,N~6~-diethyl-L-lysine	0.750
24	GBG	N~6~-[(1e)-2-chloroethanimidoyl]-L-lysine	0.750
25	I58	4r-fluoro-n6-ethanimidoyl-L-lysine	0.750
26	LYP	N~6~-methyl-N~6~-propyl-L-lysine	0.750
27	2YG	N~6~-L-lysyl-L-lysine	0.737
28	9E7	N~6~-(sulfanylmethyl)-L-lysine	0.733
29	MLY	N-dimethyl-lysine	0.733
30	A1LWV	(2~{S})-2-azanyl-6-(5-oxidanylidenepentanoylamino)hexanoic acid	0.722
31	SLL	(2s)-2-azanyl-6-[(4-hydroxy-4-oxo-butanoyl)amino]hexanoic acid	0.722
32	5GG	Deoxyhypusine	0.706
33	5T3	N~6~-ethyl-N~6~-propan-2-yl-L-lysine	0.706
34	KPI	(2s)-2-amino-6-[(1-hydroxy-1-oxo-propan-2-ylidene)amino]hexanoic acid	0.706
35	KR3	N~6~-(ethoxycarbonyl)-L-lysine	0.706
36	LGY	(E)-N~6~-(4-oxobutylidene)-L-lysine	0.706
37	N65	(2~{S})-2-azanyl-6-[(~{E})-pentan-2-ylideneamino]hexanal	0.706
38	RF9	N~6~-[(1r)-1-carboxyethyl]-L-lysine	0.706