1	5GG	Deoxyhypusine	1.000
2	5CT	Hypusine	0.938
3	3ZL	N~6~-[(1z)-4-amino-3-oxopenta-1,4-dien-1-yl]-L-lysine	0.882
4	BTK	N~6~-butanoyl-L-lysine	0.875
5	KCR	N-6-crotonyl-L-lysine	0.875
6	LGY	(E)-N~6~-(4-oxobutylidene)-L-lysine	0.875
7	N65	(2~{S})-2-azanyl-6-[(~{E})-pentan-2-ylideneamino]hexanal	0.875
8	KHB	N~6~-[(3s)-3-hydroxybutanoyl]-L-lysine	0.824
9	LYP	N~6~-methyl-N~6~-propyl-L-lysine	0.812
10	PRK	N~6~-propanoyl-L-lysine	0.812
11	LDH	N~6~-ethyl-L-lysine	0.800
12	A1LWV	(2~{S})-2-azanyl-6-(5-oxidanylidenepentanoylamino)hexanoic acid	0.778
13	LLO	N~6~-[(1s)-3-hydroxy-1,3-dimethylbutyl]-L-lysine	0.778
14	SLL	(2s)-2-azanyl-6-[(4-hydroxy-4-oxo-butanoyl)amino]hexanoic acid	0.778
15	D8R	(2~{S})-2-azanyl-6-[[(2~{R})-2-oxidanylpropanoyl]amino]hexanoic acid	0.765
16	ALY	N(6)-acetyllysine	0.750
17	IEL	N~6~-[(1z)-ethanimidoyl]-L-lysine	0.750
18	ILY	N~6~-propan-2-yl-L-lysine	0.750
19	TLY	(2s)-2-azanyl-6-(ethanethioylamino)hexanoic acid	0.750
20	0TF	N~6~-D-ornithyl-L-lysine	0.737
21	74P	(E)-N~6~-(1-carboxy-3-oxobutylidene)-L-lysine	0.737
22	9MN	(2~{S})-2-azanyl-6-(6-bromanylhexanoylamino)hexanoic acid	0.737
23	FHL	(E)-N~6~-[3-carboxy-1-(hydroxymethyl)propylidene]-L-lysine	0.737
24	MLZ	N-methyl-lysine	0.733
25	FF9	(2s)-2-azanyl-6-[(E)-(1-oxidanyl-1-oxidanylidene-butan-2-ylidene)amino]hexanoic acid	0.722
26	LCK	(z)-N~6~-(2-carboxy-1-methylethylidene)-L-lysine	0.722
27	5OL	N~6~-(1,1-dihydroxyethyl)-L-lysine	0.706
28	6DN	(2~{S})-2-azanyl-6-(2-hydroxy-2-oxoethylamino)hexanoic acid	0.706
29	7QK	N~6~-acetyl-N~6~-methyl-L-lysine	0.706
30	ELY	N~6~,N~6~-diethyl-L-lysine	0.706
31	GBG	N~6~-[(1e)-2-chloroethanimidoyl]-L-lysine	0.706
32	I58	4r-fluoro-n6-ethanimidoyl-L-lysine	0.706
33	Q3P	N~6~-glycyl-L-lysine	0.706
34	Q6M	7-[(3-aminopropyl)amino]heptane-2,2-diol	0.706
35	2YG	N~6~-L-lysyl-L-lysine	0.700
36	I2F	(2~{S},4~{R},5~{E})-5-[(5~{S})-5-azanyl-6-oxidanyl-hexyl]iminohexane-1,2,4-triol	0.700
37	SHR	N-(5-amino-5-carboxypentyl)glutamic acid	0.700