1.1.1.337	L-2-hydroxycarboxylate dehydrogenase (NAD+)	coenzyme M biosynthesis I	-	
3.1.3.71	2-phosphosulfolactate phosphatase	coenzyme M biosynthesis I	-	
4.1.1.79	sulfopyruvate decarboxylase	coenzyme M biosynthesis I	-	
4.4.1.19	phosphosulfolactate synthase	coenzyme M biosynthesis I	-