Description
S-(5'-Adenosyl)-L-methionine p-toluenesulfonate salt is a methyl donor and cofactor for enzyme-catalyzed methylations, including catechol O-methyltransferase (COMT) and DNA methyltransferases (DNMT). While present in all cells, S-(5'-Adenosyl)-L-methionine p-toluenesulfonate salt is concentrated in cells liver where 85% of all methylation reactions occur.
Applications
A methyl donor and cofactor for enzyme-catalyzed methylations
Synonyms
SAM p-toluenesulfonate salt
Molecular Formula
C15H23N6O5S•C7H7O3S
Solubility
Soluble in Water 100 mg/mL
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