Expression vector for improved production of polypeptides in yeast
    5.
    发明授权
    Expression vector for improved production of polypeptides in yeast 失效
    用于改善酵母中多肽生成的表达载体

    公开(公告)号:US06451559B1

    公开(公告)日:2002-09-17

    申请号:US09518658

    申请日:2000-03-03

    IPC分类号: C12P2102

    CPC分类号: C12N9/0089 C12N15/81

    摘要: A new expression vector for the production of a polypeptide in yeast. The vector includes a sequence coding for the polypeptide and other sequences allowing expression of the polypeptide only in yeast. The other sequences lack any non-yeast sequences. Other embodiments include a yeast strain comprising such a vector, a method for the production of the vector, a method for the production of the yeast strain by transformation of a yeast strain with the new vector, and a method for the production of a polypeptide in the transformed yeast strain by fermentation thereof followed by isolation of the polypeptide.

    摘要翻译: 用于在酵母中产生多肽的新表达载体。 载体包括编码多肽的序列和允许仅在酵母中表达多肽的其它序列。 其他序列缺少任何非酵母序列。 其它实施方案包括含有这种载体的酵母菌株,用于生产载体的方法,通过用新载体转化酵母菌株来生产酵母菌株的方法,以及用于产生多肽的方法 通过发酵转化酵母菌株,然后分离多肽。