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Rapid and direct control of target protein levels with VHL-recruiting dTAG molecules.
Nature Communications ( IF 16.6 ) Pub Date : 2020-09-18 , DOI: 10.1038/s41467-020-18377-w
Behnam Nabet 1, 2 , Fleur M Ferguson 1, 2 , Bo Kyung A Seong 3, 4 , Miljan Kuljanin 5 , Alan L Leggett 1 , Mikaela L Mohardt 1 , Amanda Robichaud 3 , Amy S Conway 3 , Dennis L Buckley 6, 7 , Joseph D Mancias 5 , James E Bradner 6, 7, 8 , Kimberly Stegmaier 3, 4, 9 , Nathanael S Gray 1, 2
Affiliation  

Chemical biology strategies for directly perturbing protein homeostasis including the degradation tag (dTAG) system provide temporal advantages over genetic approaches and improved selectivity over small molecule inhibitors. We describe dTAGV-1, an exclusively selective VHL-recruiting dTAG molecule, to rapidly degrade FKBP12F36V-tagged proteins. dTAGV-1 overcomes a limitation of previously reported CRBN-recruiting dTAG molecules to degrade recalcitrant oncogenes, supports combination degrader studies and facilitates investigations of protein function in cells and mice.



中文翻译:

使用 VHL 招募 dTAG 分子快速直接控制目标蛋白水平。

包括降解标签 (dTAG) 系统在内的直接扰乱蛋白质稳态的化学生物学策略提供了优于遗传方法的时间优势和优于小分子抑制剂的选择性。我们描述了 dTAG V -1,一种完全选择性的 VHL 招募 dTAG 分子,可快速降解 FKBP12 F36V标记的蛋白质。dTAG V -1 克服了先前报道的 CRBN 招募 dTAG 分子降解顽固癌基因的局限性,支持组合降解剂研究并促进细胞和小鼠中蛋白质功能的研究。

更新日期:2020-09-20
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