label: 5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase activity
label_lc: 5-methyltetrahydropteroyltriglutamate-homocysteine s-methyltransferase activity
description: "Catalysis of the reaction: 5-methyltetrahydropteroyltri-L-glutamate + L-homocysteine = L-methionine + tetrahydropteroyltri-L-glutamate."