title: An assay for N 5 -methyltetrahydrofolate-homocysteine transmethylase activity using instant thin-layer chromatography.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D005492:Folic Acid / Q000032:analysis / Q000138:chemical synthesis; D005557:Formaldehyde; D006710:Homocysteine; D007668:Kidney / Q000201:enzymology; D008715:Methionine / Q000032:analysis; D008745:Methylation; D008780:Methyltransferases / Q000032:analysis*; D012436:S-Adenosylmethionine
chemical_list: D002247:Carbon Isotopes; D006710:Homocysteine; D005557:Formaldehyde; D012436:S-Adenosylmethionine; D005492:Folic Acid; D008715:Methionine; D008780:Methyltransferases