[EN] SMALL MOLECULE RAS LIGANDS<br/>[FR] LIGANDS RAS DE PETITES MOLÉCULES
申请人:UNIV COLUMBIA
公开号:WO2016176338A1
公开(公告)日:2016-11-03
The present invention provides compounds that selectively bind a RAS protein at three or more sites, which compounds selectively bind to a first site on the RAS protein that includes at least one amino acid near L56. Pharmaceutical compositions including a pharmaceutically acceptable carrier and a compound of the present invention are also provided. Methods and kits for treating or ameliorating the effects of a disease associated with altered RAS signaling in a subject are also provided. Methods, kits and compositions which include such compounds also are provided.
A Photoaffinity‐Based Fragment‐Screening Platform for Efficient Identification of Protein Ligands
作者:Emma K. Grant、David J. Fallon、Michael M. Hann、Ken G. M. Fantom、Chad Quinn、Francesca Zappacosta、Roland S. Annan、Chun‐wa Chung、Paul Bamborough、David P. Dixon、Peter Stacey、David House、Vipulkumar K. Patel、Nicholas C. O. Tomkinson、Jacob T. Bush
DOI:10.1002/anie.202008361
日期:2020.11.16
termed PhABits (PhotoAffinity Bits), which utilizes a library of photoreactive fragments to covalently capture fragment–protein interactions. Hits can be profiled to determine potency and the site of crosslinking, and subsequently developed as reporters in a competitive displacement assay to identify novel hit matter. The PhABit platform is envisioned to be widely applicable to novel protein targets, identifying