2 Results for "

HIF2α PAS-B/ARNT PAS-B heterodimer

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "HIF2α PAS-B/ARNT PAS-B heterodimer" in MCE Product Catalog:

Cat. No.: HY-19621
CAS No.: 62054-67-5
Research Areas:  

Cancer

THS-044 is a modulator of the formation of the HIF2α/ARNT heterodimer. THS-044 binding stabilizes the HIF2α PAS-B folded state (KD = 2 μM), for regulating HIF2 activity in endogenous and pathological settings, and does not bind to HIF1α or ARNT PAS-B. THS-044 can be used for the study of diseases related to hypoxia .
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Cat. No.: HY-183583
CAS No.: 2709068-47-1
Research Areas:  

Cancer

HIF-2α-IN-18 is a selective HIF-2α inhibitor with a human IC50 of 8.1 nM. HIF-2α-IN-18 binds to the HIF-2α PAS-B domain, induces conformational perturbations at the HIF-2α/ARNT dimerization interface, destabilizes the HIF-2α/ARNT heterodimer, and blocks HIF-2α-mediated transcriptional activity. HIF-2α-IN-18 inhibits hypoxia-induced expression of HIF-2α target genes EPO and SERPINE1, without inhibiting HIF-1α target genes PGK1 and PDK1. HIF-2α-IN-18 can be used for the research of clear cell renal cell carcinoma, hepatocellular carcinoma[1].
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