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|
| Type |
Poster Presentation |
| Area |
Medicinal Chemistry |
| Room No. |
Exhibition Hall 2 |
| Time |
4월 18일 (목요일) 11:00~12:30 |
| Code |
MEDI.P-374 |
| Subject |
Identification of novel scaffold inhibitors of mammalian target of rapamycin (mTOR) from high-throughput screening |
| Authors |
Sunwoo Lim, Wooyoung Hur1,*
Department of Chemistry, Korea University, Korea
1Korea Institute of Science and Technology, Korea
|
| Abstract |
We performed a high-throughput biochemical screen against mTORC1 using 100,000 small molecule library. Three novel, structurally distinct compounds were identified that inhibited mTORC1 and 2 with IC50’s of less than 10 μM. Docking study suggested that all three compounds are ATP-competitive and form a hydrogen bond with Val2240 in the hinge region, and some compounds exhibit pi-pi interaction with Trp2239 within the ATP pocket. We prepared several analogues of each hit compound and investigated structure-activity relationship. Our study provides potential starting points for development of new mTOR inhibitors. |
| E-mail |
jenny_830@naver.com |
|
123rd General Meeting of the KCS