【Promega-Webinar導讀篇|Protein degradation X Phenotypic Studies X HaloPROTAC3】
Targeted Protein Degradation of HaloTag® Fusion Proteins for Phenotypic Studies
您有在做目標蛋白質降解實驗嗎?使用小分子藥物降解細胞中的目標蛋白已成為一種新的疾病治療方式,這些降解劑可用於研究在蛋白質缺失後,細胞的表型和功能,無需使用基因組修飾方法,例如: siRNA敲除蛋白質或mRNA。另一個蛋白降解藥物是蛋白降解靶向嵌合體(PROTAC),一端接目標蛋白,另一端是連接招募蛋白降解物例如E3 Ligase的結構,透過泛素蛋白酶體途徑(UPS)將目標蛋白泛素化和進而降解目標蛋白。在此網絡研討會中,來自Promega的Elizabeth A Caine博士將介紹如何應用Promega的HaloPROTAC3技術,降解HaloTag® Fusion Proteins應用於Phenotypic Studies。
內容包括 :
HaloPROTAC3目標蛋白降解機制介紹(In Vitro & In Vivo)
如何選擇用於 HaloPROTAC3 降解的HaloTag® 融合蛋白表現方式
介紹HaloTag® 融合蛋白經HaloPROTAC3 處理後,檢測蛋白降解程度的方法
Promega的HaloPROTAC3是一種小分子降解劑,一端可特異性結合HaloTag®融合目標蛋白,另一端會去結合VHL E3 Ligase,將目標蛋白帶到Proteasome進一步降解,在用於找尋PROTAC標的物、Protein knockout與Phenotypic Studies,提供快速、靈敏又簡便的方法。
立刻註冊收聽 :
https://worldwide.promega.com/resources/webinars/worldwide/archive/2021/targeted-protein-degradation-of-halotag-fusion-proteins-for-phenotypic-studies/
其他相關資源 :
Other Webinar Related Resources:
Ask the Experts: Practical Guidance for Designing Successful Targeted Protein Degradation Assays
https://worldwide.promega.com/resources/webinars/worldwide/archive/2020/ask-the-experts-targeted-protein-degradation/
Publication: Targeted Protein Degradation Phenotypic Studies Using HaloTag CRISPR/Cas9 Endogenous Tagging Coupled with HaloPROTAC3
Targeted Protein Degradation Phenotypic Studies Using HaloTag CRISPR/Cas9 Endogenous Tagging Coupled with HaloPROTAC3 - Caine - 2020 - Current Protocols in Pharmacology - Wiley Online Library
Learn more about HaloTag® Technology: A Powerful Tool for Protein Labeling and Analysis
https://worldwide.promega.com/resources/technologies/halotag/