知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN101337986A 人工重组的六联体蛋白A及其构建方法与用途 无效 - 驳回

人工重组的六联体蛋白A及其构建方法与用途
摘要：
本发明属于基因工程技术领域，涉及一种人工重组的六联体蛋白A以及其构建方法与用途。本发明所述的一种人工重组的六联体蛋白A，具有如序列表中SEQ ID NO.1所述的氨基酸序列。本发明所述的重组的蛋白A，其活性超过已经报道的重组蛋白A和天然蛋白A的水平，而且产量高、纯化工艺相对简单，避免了天然提取蛋白的致病菌的危险，又能大规模生产。
摘要（英）：

The invention belongs to the technical field of genetic engineering, and relates to recombinant hexamer protein A as well as the constitution method and the application thereof. The recombinant hexamer protein A has an amino acid sequence represented by SEQ ID NO.1 in a sequence list. The recombinant hexamer protein A has higher activity than those of the reported recombinant protein A and the natural protein A, and has high yield and relatively simple purification process, thereby preventing the risk of pathogenic bacteria of naturally extracted protein. Additionally, the recombinant hexamer protein A suits large-scale production.

0/0