dUMP + (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate => 7,8-dihydrofolate + dTMP
dump + (6r)-5,10-methylene-5,6,7,8-tetrahydrofolate => 7,8-dihydrofolate + dtmp
dUMP + (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate => 7,8-dihydrofolate + dTMP
dump + (6r)-5,10-methylene-5,6,7,8-tetrahydrofolate => 7,8-dihydrofolate + dtmp