Butyrivibrio fibrisolvens	-	677610	
Butyrivibrio fibrisolvens ATCC 19171 / D1	-	677610	
Butyrivibrio hungatei	-	677610	
Butyrivibrio hungatei JK615T	-	677610	
Butyrivibrio proteoclasticus	-	677610	
Butyrivibrio proteoclasticus B316T	-	677610	
Clostridium acetobutylicum	-	486471, 486475, 642344, 642345, 681800, 757572, 760753	
Clostridium acetobutylicum	ATCC 824	642349	
Clostridium acetobutylicum	expression in Escherichia coli, which expresses the non-natural BPEC pathway consisting of butyrate kinase and phosphotransbutyrylase from Clostridium acetobutylicum and PHA synthase from Thiococcus pfennigii with and without PhaP1 from Ralstonia eutropha H16	681800	
Clostridium acetobutylicum	loss of the pSOL1 megaplasmid, complemented with aad expressed from the phosphotransbutyrylase promoter	693994	
Clostridium acetobutylicum	strain ATCC 824	691411, 703499	
Clostridium acetobutylicum M5	loss of the pSOL1 megaplasmid, complemented with aad expressed from the phosphotransbutyrylase promoter	693994	
Clostridium butyricum	-	642343, 642348	
Clostridium pasteurianum	-	642348	
Clostridium tetanomorphum	-	642348	
Clostridium tyrobutyricum	-	642348	
Clostridium tyrobutyricum	ATCC 25755	679539	
Dasytricha ruminantium	-	286050	
Desulfovibrio vulgaris	-	761102	
Desulfovibrio vulgaris Hildenborough	-	761102	
Enterococcus durans	-	691537	
Listeria monocytogenes	-	756087	
Listeria monocytogenes 10403S	-	756087	
no activity in Clostridium tyrobutyricum CCTCC W428	-	761645	
Thermotoga maritima	-	704285, 706668