2.1.2.9	0.00018	0.00057	tRNAfMet	
2.1.2.9	0.0002	-	tetrahydrofolate	
2.1.2.9	0.003	-	5-methyltetrahydrofolate	
2.1.2.9	0.024	-	tetrahydrofolate	
2.1.2.9	0.045	-	5-formyltetrahydrofolate