Chiang, P K Activation of methionine for transmethylation. Purification of the S-adenosylmethionine synthetase of bakers' yeast and its separation into two forms. [electronic resource] - The Journal of biological chemistry Jul 1977 - 4506-13 p. digital Publication Type: Journal Article ISSN: 0021-9258 Subjects--Topical Terms: Adenosine Triphosphatases--metabolismAminoacylationChromatography, DEAE-CelluloseChromatography, GelElectrophoresis, Polyacrylamide GelKineticsMethionine--metabolismMethionine Adenosyltransferase--isolation & purificationMethodsMethylationMolecular WeightPhosphoric Monoester Hydrolases--metabolismSaccharomyces cerevisiae--enzymologyTransferases--isolation & purification