• 我要登录|
  • 免费注册
    |
  • 我的丁香通
    • 企业机构:
    • 成为企业机构
    • 个人用户:
    • 个人中心
  • 移动端
    移动端
丁香通 logo丁香实验_LOGO
搜实验

    大家都在搜

      大家都在搜

        0 人通过求购买到了急需的产品
        免费发布求购
        发布求购
        点赞
        收藏
        wx-share
        分享

        DNA Methyltransferases (EC 2.1.1.72 and EC 2.1.1.73)

        互联网

        3391
        DNA methyltransferases (Mtases) catalyze the transfer of the S -methyl group of S -adenosylmethionine (SAM) to deoxycytosine (dC) or deoxyadenine (dA) bases within defined DNA sequences (1 ). Individual enzymes are specific for one or the other base, and modify at the 6-NH2 of dA (EC 2.1.1.72) or at the N4 or 5-C position of dC (EC 2.1.1.73) depending on the particular enzyme (2 ). The reaction is predominantly irreversible. Enzymes, such as O 6 -methylguanine DNA Mtase, that participate in DNA repair processes will not be discussed here.
        ad image
        提问
        扫一扫
        丁香实验小程序二维码
        实验小助手
        丁香实验公众号二维码
        扫码领资料
        反馈
        TOP
        打开小程序