Identification of small molecule degraders of XPB for inflammatory diseases
Identification of small molecule degraders of XPB for inflammatory diseases
批准号:
10916058
负责人:
Mark Henderson
金额:
$12.58万
依托单位国家:
美国
项目类别:
财政年份:
--
资助国家:
美国
项目状态:
未结题
起止时间:
至
关键词:
AffinityAutomobile DrivingBasic ScienceDiseaseERCC3 geneHealthHumanHuman GenomeInflammatoryMethodsNational Center for Advancing Translational SciencesNuclear ProteinPhenocopyProductionProteinsProteomicsRare DiseasesResearchSpironolactoneTranslationscytokinedrug candidatehigh throughput screeningimprovedinterestpharmacologicprogramsscreeningsmall moleculetool
中文摘要
这个合作团队的目标是在以前的研究基础上,通过鉴定小分子来复制螺内酯对XPB蛋白稳定性的影响。XPB是一种调节炎症细胞因子产生的核蛋白。
在此期间,合作团队完成了对8,000多个生物活性分子的高通量筛选,以鉴定诱导XPB蛋白降解的化合物。 筛选中出现了几种感兴趣的化合物,正在对其进行进一步表征。 此外,使用结合基于亲和力的探针和蛋白质组学方法的几种方法检查了顶级活性物质的作用机制。
英文摘要
This collaborative team aims to build on previous research by identifying small molecules that phenocopy the effect of spironolactone on XPB protein stability. XPB is a nuclear protein that regulates the production of inflammatory cytokines.
During this period, the collaborative team completed high-throughput screening of more than 8,000 biologically active molecules to identify compounds that induce degradation of the XPB protein. Several compounds of interest emerged from screening, which are being further characterized. Additionally, the mechanism of action of top actives were examined using several approaches combining affinity-based probes and proteomic methods.
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