1	UAL	(2z)-2-amino-3-(carbamoylamino)prop-2-enoic acid	1.000
2	0RJ	3-(formylamino)-L-alanine	0.900
3	URP	N-(aminocarbonyl)-beta-alanine	0.900
4	GPA	2-amino-3-guanidino-propionic acid	0.818
5	LV8	(2~{S})-3-acetamido-2-azanyl-propanoic acid	0.818
6	URQ	(2s)-3-(carbamoylamino)-2-methylpropanoic acid	0.818
7	23P	3-(propanoylamino)-L-alanine	0.750
8	7O5	(2~{S})-2-azanyl-3-(2-sulfanylethanoylamino)propanoic acid	0.750
9	DIR	3-{[(E)-amino(hydroxyimino)methyl]amino}alanine	0.750
10	1HD	N-[(2s)-2-amino-3-hydroxypropyl]acetamide	0.727