产品名称
CA-074 Me, CA-074 Me, CAS 147859-80-1, is a cell-permeable analog of CA-074 that acts as an irreversible inhibitor of intracellular cathepsin B.
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
solubility
DMSO: 10 mg/mL
shipped in
ambient
storage temp.
−20°C
Quality Level
Biochem/physiol Actions
主要靶标
组织蛋白酶B
组织蛋白酶B
产物不与ATP竞争。
可逆：否
细胞可渗透性：是
靶标IC50：2.24 nM，针对组织蛋白酶B
Disclaimer
毒性：标准处理（A）
General description
CA-074（目录编号205530）的细胞可渗透类似物，可作为细胞内组织蛋白酶B的不可逆抑制剂。据报道在啮齿动物模型中抑制骨吸收，并在体外显示出抑制B16黑色素瘤细胞侵袭的作用。
Other Notes
Sever, N., et al. 2002.Biol. Chem.383, 839.
Authier, F., et al. 1999.J. Biol. Chem.274, 33723.
Hill, P.A., et al. 1994.J. Cell Biochem.56, 118.
Buttle, D.J., et al. 1992.Arch.Biochem.Biophys.299, 377.
Authier, F., et al. 1999.J. Biol. Chem.274, 33723.
Hill, P.A., et al. 1994.J. Cell Biochem.56, 118.
Buttle, D.J., et al. 1992.Arch.Biochem.Biophys.299, 377.
Preparation Note
复溶后，等分并冷冻保存（-20°C）。储备液在-20°C条件下可稳定保存3个月。
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Carolina Duarte et al.
Journal of cellular and molecular medicine, 26(10), 2841-2851 (2022-04-17)
Emerging studies indicate that intracellular eukaryotic ceramide species directly activate cathepsin B (CatB), a lysosomal-cysteine-protease, in the cytoplasm of osteoclast precursors (OCPs) leading to elevated RANKL-mediated osteoclastogenesis and inflammatory osteolysis. However, the possible impact of CatB on osteoclastogenesis elevated by
Michael C Yoon et al.
Biochemistry, 61(4), 228-238 (2022-02-05)
CA-074 is a selective inhibitor of cathepsin B, a lysosomal cysteine protease. CA-074 has been utilized in numerous studies to demonstrate the role of this protease in cellular and physiological functions. Cathepsin B in numerous human disease mechanisms involves its
Yongmei Liu et al.
Journal of virology, 97(9), e0060123-e0060123 (2023-09-07)
Canine coronavirus-human pneumonia-2018 (CCoV-HuPn-2018) was recently isolated from a child with pneumonia. This novel human pathogen resulted from cross-species transmission of a canine coronavirus. It has been known that CCoV-HuPn-2018 uses aminopeptidase N (APN) from canines, felines, and porcines, but
Qi Feng Lin et al.
Journal of virology, 97(10), e0082823-e0082823 (2023-09-25)
Reoviruses infect many mammals and are widely studied as a model system for enteric viruses. However, most of our reovirus knowledge comes from laboratory strains maintained on immortalized L929 cells. Herein, we asked whether naturally circulating reoviruses possess the same
Soo-Jin Oh et al.
Cell death discovery, 9(1), 100-100 (2023-03-23)
While the mechanism of lipotoxicity by palmitic acid (PA), an effector of metabolic stress in vitro and in vivo, has been extensively investigated, molecular details of lipotoxicity are still not fully characterized. Since recent studies reported that PA can exert
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