1.5.1.20	folate transformations I	-	-	
1.5.1.20	Metabolic pathways	-	01100	
1.5.1.20	Microbial metabolism in diverse environments	-	01120	
1.5.1.20	One carbon pool by folate	-	00670	
1.5.1.20	tetrahydrofolate metabolism	tetrahydrofolate metabolism	-