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背景介绍 Alvespimycin hydrochloride is the hydrochloride salt of alvespimycin, an analogue of the antineoplastic benzoquinone antibiotic geldanamycin. Alvespimycin binds to HSP90, a chaperone protein that aids in the assembly, maturation and folding of proteins. Subsequently, the function of Hsp90 is inhibited, leading to the degradation and depletion of its client proteins such as kinases and transcription factors involved with cell cycle regulation and signal transduction. 产品介绍 Alvespimycin HCl, also known as 17-DMAG, is a potent, water-soluble HSP90 inhibitor. Alvespimycin has diverse anti-tumor actions and has potential in treating a number of different types of cancers, including ovarian, prostate, melatnoma, non-small-cell lung cancer, and several leukemias (chronic lymphocytic, acute myeloid). This compound also suppresses inflammation by interfering with signaling through the NF-κB pathway.
询价产品介绍 A partially-selective, cell permeable DUB inhibitor that directly inhibits USP9x, USP5, USP14, and UCH37. WP1130, derived from the tyrphostin AG490, was identified in a screen for molecules that suppress IL-3 and IL-6 activation of STAT molecules. It has been subsequently shown to induce rapid accumulation of polyubiquitinated (K48/K63-linked) proteins into juxtanuclear aggresomes, block JAK2 signaling through JAK2 ubiquitination and subsequent downregulation, and exhibit antiviral activity through activation of the unfolded protein response (UPR). Typical concentration for cell culture experiments is 5 µM.
询价产品介绍 A partially-selective, cell permeable DUB inhibitor that directly inhibits USP9x, USP5, USP14, and UCH37. WP1130, derived from the tyrphostin AG490, was identified in a screen for molecules that suppress IL-3 and IL-6 activation of STAT molecules. It has been subsequently shown to induce rapid accumulation of polyubiquitinated (K48/K63-linked) proteins into juxtanuclear aggresomes, block JAK2 signaling through JAK2 ubiquitination and subsequent downregulation, and exhibit antiviral activity through activation of the unfolded protein response (UPR). Typical concentration for cell culture experiments is 5 µM.
询价产品介绍 A potent and selective inhibitor of ubiquitin C-terminal hydrolase L3 (UCH-L3) (IC50 = 0.6 µM). Inhibits ubiquitin C-terminal hydrolase L1 (UCH-L1) only at higher concentrations (IC50 = 75 µM).
询价产品介绍 A potent and selective inhibitor of ubiquitin C-terminal hydrolase L3 (UCH-L3) (IC50 = 0.6 µM). Inhibits ubiquitin C-terminal hydrolase L1 (UCH-L1) only at higher concentrations (IC50 = 75 µM).
询价产品介绍 Small Molecule Enhancer of Rapamycin 3 (SMER3) is a specific inhibitor of the ubiquitin E3 ligase SCFMET30. SMER3 binds directly to the F-box subunit Met30 and blocks binding to the SCF core complex. Cell permeable. Significant inhibition is typically seen at 30-100 µM.
询价产品介绍 Small Molecule Enhancer of Rapamycin 3 (SMER3) is a specific inhibitor of the ubiquitin E3 ligase SCFMET30. SMER3 binds directly to the F-box subunit Met30 and blocks binding to the SCF core complex. Cell permeable. Significant inhibition is typically seen at 30-100 µM.
询价产品介绍 PYR-41 is a cell permeable, irreversible inhibitor of ubiquitin activating enzyme E1 with little or no activity against E2s or E3s (IC50 < 10 µM). It blocks degradation of p53 and inhibits NF-κappaB-dependent pathways. PYR-41 also increases SUMOylation of proteins.
询价产品介绍 PYR-41 is a cell permeable, irreversible inhibitor of ubiquitin activating enzyme E1 with little or no activity against E2s or E3s (IC50 < 10 µM). It blocks degradation of p53 and inhibits NF-κappaB-dependent pathways. PYR-41 also increases SUMOylation of proteins.
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