1	URP	N-(aminocarbonyl)-beta-alanine	1.000
2	UAL	(2z)-2-amino-3-(carbamoylamino)prop-2-enoic acid	0.900
3	URQ	(2s)-3-(carbamoylamino)-2-methylpropanoic acid	0.900
4	0RJ	3-(formylamino)-L-alanine	0.800
5	A1D9S	3-carbamimidamidopropanoic acid	0.800
6	NCD	N-carbamoyl-L-aspartate	0.750
7	GPA	2-amino-3-guanidino-propionic acid	0.727
8	LV8	(2~{S})-3-acetamido-2-azanyl-propanoic acid	0.727
9	PG3	Guanidine-3-propanol	0.700
10	YFQ	Beta-N-methylamino-L-alanine	0.700