The enzymatic conversion of N5-formyl tetrahydrofolic acid (folinic acid) to N10-formyl tetrahydrofolic acid.
D005492:Folic Acid / Q000031:analogs & derivatives; D002955:Leucovorin; D013763:Tetrahydrofolates
D013763:Tetrahydrofolates; C030371:5,6,7,8-tetrahydrofolic acid; D005492:Folic Acid; D002955:Leucovorin
FOLIC ACID/related compounds