Enzymes that catalyze the transfer of hydroxymethyl or formyl groups. EC 2.1.2.

Synonyms: Transferases, Hydroxymethyl, Hydroxymethyl and Formyl Transferases, Hydroxymethyl Transferases, Hydroxymethyl and Formyl Transferase, Transferase, Hydroxymethyl, Hydroxymethyl Transferase, Hydroxymethyltransferases, Formyltransferase, Formyltransferases, EC 2.1.2.-, Transformylase, Transformylases, 0, Transhydroxymethylases, Formyl Transferase, Transhydroxymethylase, Formyl Transferases, Transferase, Formyl, Transferases, Formyl, Hydroxymethyltransferase