• 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

        Plasmid Vectors

        互联网

        785
        Genetic manipulation of mycobacteria has historically been difficult. This is in large part due to the impenetrable nature of the cell wall, resulting in difficulty both in introducing DNA into the bacterium and subsequent isolation of intact plasmid DNA. In addition, the mycobacterial cell wall contains complex lipids and polysaccharides that can contaminate DNA preparations. The hydrophobic nature of the cell wall results in cells clumping in culture, hampering the isolation of clonal populations important for many molecular biological purposes. In spite of these obstacles, the advent of efficient mycobacterial transformation systems (1 ) resulted in an explosion of research into plasmid vectors and numerous genetic systems for Mycobacterium tuberculosis have now been described.
        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