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Apexbio Technology LLC UMI-77(Synonyms: UMI 77, UMI77, UMI-77 Mcl-1 inhibitor, Mcl-1 inhibitor UMI-77, 518303-20-3), 10mM (in 1mL DMSO), CAS: 518303-20-3.

Supplier: Apexbio Technology LLC B48815.1
UMI-77 (CAS 518303-20-3) is a small-molecule inhibitor targeting the anti-apoptotic protein Myeloid cell leukemia-1 (Mcl-1) a member of the Bcl-2 protein family implicated in apoptotic regulation and cell survival signaling Biochemical assays demonstrate that UMI-77 binds selectively to the BH3-binding groove of Mcl-1 protein competing effectively against pro-apoptotic BH3 peptides (Ki 0 49 M) Additionally UMI-77 disrupts the interaction of Mcl-1 with pro-apoptotic factors such as Bax (IC50 1 43 M) promoting apoptosis in cancer cells Preclinical studies on pancreatic cancer cell lines and BxPC-3 xenograft mouse models show that UMI-77 suppresses tumor growth and induces apoptotic cell death highlighting its value as a research tool for studying apoptosis-related oncogenic pathways
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