1	BCX	(3r)-3-amino-4-sulfanylbutanoic acid	1.000
2	B3A	(3s)-3-aminobutanoic acid	0.875
3	H00	4-sulfanylbutanoic acid	0.875
4	ASA	Aspartic aldehyde	0.778
5	ASJ	(3s)-3-amino-4-hydroxybutanoic acid	0.778
6	B3S	(3r)-3-amino-4-hydroxybutanoic acid	0.778
7	HCS	2-amino-4-mercapto-butyric acid	0.778
8	KCY	D-homocysteine	0.778
9	Q3S	(2r,3s)-2,3-diaminobutanoic acid	0.778
10	VDL	(2r,3r)-2,3-diaminobutanoic acid	0.778
11	VLL	(2s)-2,3-diaminobutanoic acid	0.778
12	BAL	Beta-alanine	0.750
13	BEO	Butenoic acid	0.750
14	BUA	Butanoic acid	0.750
15	1VR	(3r)-3-amino-4-methylpentanoic acid	0.700
16	2KZ	2-amino maleic acid	0.700
17	AKZ	(3s)-3-amino-4,4-dihydroxybutanoic acid	0.700
18	ASP	Aspartic acid	0.700
19	B3T	3-amino-2,3,5-trideoxy-D-threo-pentonic acid	0.700
20	DAS	D-aspartic acid	0.700
21	DYA	Didehydroaspartate	0.700
22	H9L	4-methylsulfanyl-2-oxidanyl-butanoic acid	0.700
23	IAS	Beta-L-aspartic acid	0.700
24	KMT	4-(methylsulfanyl)-2-oxobutanoic acid	0.700
25	MED	D-methionine	0.700
26	MET	Methionine	0.700
27	VEF	(3s)-3-azanyl-2,2-bis(oxidanyl)butanoic acid	0.700
28	XSN	L-alpha-asparagine	0.700