Asaccharospora irregularis	-	347742	
Bos taurus	-	389549	
Canis lupus familiaris	-	389529	
Comamonas testosteroni	-	389524, 389533, 389534, 389536, 389546, 655790, 669389, 674981, 687642, 687870, 695886, 696459, 697268, 697270, 711310, 726505, 740802, 741274, 760866, 760867	
Comamonas testosteroni ATCC 11996	-	740802	
Digitalis lanata	-	389563	
Digitalis lanata	floxglove, NADH-linked 5beta-dihydroprogesterone 3alpha-hydroxysteroid oxidoreductase activity	389562	
Digitalis purpurea	-	389560	
Eggerthella lenta	-	347740, 347743	
Eubacterium sp.	-	347986