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  • S-(5'-Adenosyl)-L-methionine chloride (hydrochloride)
S-(5'-Adenosyl)-L-methionine chloride (hydrochloride)的可视化放大

S-(5'-Adenosyl)-L-methionine chloride (hydrochloride)

Ubiquitous methyl donor

原价
¥675-2687
价格
540-2150
S-(5'-Adenosyl)-L-methionine chloride (hydrochloride)的二维码

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  • 货号: ajci73960
  • CAS: 86867-01-8
  • 别名: 5'-[[(3S)-3-氨基-3-羧基丙基]甲基锍]-5'-脱氧腺苷氯化物二盐酸盐
  • 分子式: C15H23ClN6O5S?2HCl
  • 分子量: 507.8
  • 纯度: >98%
  • 溶解度: Methanol: 1 mg/ml,Water: 5 mg/ml
  • 储存: Store at -80°C
  • 库存: 现货

Background

S-(5'-Adenosyl)-L-methionine chloride (SAM) is a ubiquitous methyl donor involved in a wide variety of biological reactions, including those mediated by DNA and protein methyltransferases. The transfer of a methyl group from SAM to an acceptor produces S-adenosyl-L-homocysteine . SAM is also metabolized by SAM decarboxlase to give decarboxylated SAM, which is involved in the polyamine pathway that generates spermine. Chemical's SAM has been purified to remove all S-adenosylhomocysteine, a known inhibitor of most SAM-dependent methyltransferases which is commonly found in other commercially available SAM. In addition, 's SAM contains no S-methylthioadenosine, a common impurity which may act as a substrate in some assay formats, resulting in high background.

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