- clontech中国总代理 进口生物公司品牌|产品详情
- MSU440 Electro感受态细胞电转_价格厂家供应商_上海沪震实业...
- f4df8df1028efe5e57d41d2daf7020cd MD5:f4df8df1028efe5e57d41d2d...
- CcdB分子生物学研究进展
- Clontech秋季热销
- 进口车市专业的平行进口车报价视频新闻搜索平台
- 为平行进口车引入金融服务,“索陌”连接海外直采车源和国内加盟展厅
- clontech
- Clontech 品牌介绍及代理商/经销商名单品牌专区
- 广东深圳【深圳一级代理】供应耐热级无色乳酸88% 工业乳酸 乳酸 *...
- 美国代理美国代理品牌、图片、排行榜
- CLONTECH公司酵母单杂交试剂盒说明书

pTet-tTS expresses the tetracycline/doxycycline-controlled transcription silencer (tTS), which is a fusion of the tet repressor protein (TetR) with a KRAB silencing domain. tTS can be used to significantly lower the basal expression from first-generation Tet systems, but is not required forTet-On 3G or Tet-One systemssince the basal expression is typically very low.
pTet-tTS expresses the tetracycline/doxycycline-controlled transcription silencer (tTS), which is a fusion of the tet repressor protein (TetR) with a KRAB silencing domain. tTS can be used to significantly lower the basal expression from first-generation Tet systems, but is not required for Tet-On 3G or Tet-One systems since the basal expression is typically very low.
In the absence of doxycycline, tTS binds to the tet-operator sequences within TRE promoters, silencing gene expression. Upon addition of doxycycline, tTS undergoes a conformational change that causes its release from the promoter, to be replaced by the Tet-On transactivator.


