1.1.1.52	bile acid 7alpha-dehydroxylation	-	-	PWY-7754	
1.1.1.52	bile acid 7beta-dehydroxylation	-	-	PWY-8134	
1.1.1.52	bile acids 3-O-epimerization	-	-	PWY-8255	
1.1.1.52	iso-bile acids biosynthesis I	-	-	PWY-7755	
1.1.1.52	Secondary bile acid biosynthesis	-	00121	-