Status	Description	Organism	Genes	References
	4-aminobutyrate aminotransferase	Bacillus subtilis	gabT
	Adenosylmethionine-8-amino-7-oxononanoate aminotransferase	Phaeobacter gallaeciensis	G13B5-2541
	GABA transaminase	Shigella flexneri	gabT
	Gamma aminobutyrate transaminase 3	Sinorhizobium meliloti	GABA-TP3
	Gamma aminobutyrate transaminase 3	Sinorhizobium meliloti	GABA-TP3