328501
ERO1 Inhibitor II, EN460
别名:
ERO1 Inhibitor II, EN460, ( Z)-2-Chloro-5-(4,5-dihydro-5-oxo-4-((5-phenyl-2-furanyl)methylene)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzoic acid, ( Z)-2-Chloro-5-(5-oxo-4-((5-phenylfuran-2-yl)methylene)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid, (Z)-2-Chloro-5-(4,5-dihydro-5-oxo-4-((5-phenyl-2-furanyl)methylene)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzoic acid, (Z)-2-Chloro-5-(5-oxo-4-((5-phenylfuran-2-yl)methylene)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid
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About This Item
经验公式（希尔记法）:
C22H12ClF3N2O4
分子量:
460.79
分類程式碼代碼:
12352200
NACRES:
NA.28
推荐产品
化驗
≥99% (HPLC)
品質等級
形狀
solid
製造商／商標名
Calbiochem®
儲存條件
OK to freeze
protect from light
顏色
red
溶解度
DMSO: 50 mg/mL
運輸包裝
ambient
儲存溫度
2-8°C
一般說明
A cell-permeable thiol reactive enone (EN) compound that selectively interacts with the active-site cysteine of reduced, active form of ERO1α and inhibits its activity (IC50 = 1.9 µM). Also prevents ERO1 re-oxidation both in vitro and in mouse embryonic fibroblasts. Activates the unfolded protein response and protects ER-stressed 293T cells. Can inhibit ERO1α even in the presence of an excess amount of competing thiols. Can inhibit ERO1α even in the presence of an excess amount of competing thiols. EN460 binding to ERO1α is shown to promote the loss of flavin adenine dinucleotide (FAD) from the holoenzyme. Its inhibitory action appears to be irreversible, however addition of FAD and tris(hydroxypropyl)phosphine (Cat. No. 598250) can restore some enzyme activity.
A cell-permeable thiol reactive enone (EN) compound that selectively interacts with the active-site cysteine of reduced, active form of ERO1α and inhibits its activity (IC50 = 1.9 µM). Also prevents ERO1 re-oxidation both in vitro and in mouse embryonic fibroblasts. Activates the unfolded protein response and protects ER-stressed 293T cells. Can inhibit ERO1α even in the presence of an excess amount of competing thiols. Can inhibit ERO1α even in the presence of an excess amount of competing thiols. EN460 binding to ERO1α is shown to promote the loss of flavin adenine dinucleotide (FAD) from the holoenzyme. Its inhibitory action appears to be irreversible, however addition of FAD and tris(hydroxypropyl)phosphine (Cat. No. 598250) can restore some enzyme activity.
包裝
Packaged under inert gas
警告
Toxicity: Standard Handling (A)
其他說明
Chu, Y., et al. 2011. Bioorg. Med. Chem. Lett.21, 1118.
Blais, J.D., et al. 2010. J. Biol. Chem.285, 20993.
Blais, J.D., et al. 2010. J. Biol. Chem.285, 20993.
法律資訊
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Brennan D Johnson et al.
ACS bio & med chem Au, 2(2), 161-170 (2022-07-28)
The flavin adenine dinucleotide containing Endoplasmic Reticulum Oxidoreductase-1 α (ERO1α) catalyzes the formation of de novo disulfide bond formation of secretory and transmembrane proteins and contributes towards proper protein folding. Recently, increased ERO1α expression has been shown to contribute to
Samira Samtleben et al.
The European journal of neuroscience, 56(8), 5177-5190 (2022-09-10)
Multiple sclerosis (MS) and its animal models are characterized by cellular inflammation within the central nervous system (CNS). The sources and consequences of this inflammation are currently not completely understood. Critical signs and mediators of CNS inflammation are reactive oxygen
Serena Germani et al.
Cell reports. Medicine, 5(3), 101439-101439 (2024-02-25)
Selenoprotein N (SEPN1) is a protein of the endoplasmic reticulum (ER) whose inherited defects originate SEPN1-related myopathy (SEPN1-RM). Here, we identify an interaction between SEPN1 and the ER-stress-induced oxidoreductase ERO1A. SEPN1 and ERO1A, both enriched in mitochondria-associated membranes (MAMs), are
Arthur Bassot et al.
Cell reports, 42(1), 111899-111899 (2023-01-01)
Endoplasmic reticulum (ER) homeostasis requires molecular regulators that tailor mitochondrial bioenergetics to the needs of protein folding. For instance, calnexin maintains mitochondria metabolism and mitochondria-ER contacts (MERCs) through reactive oxygen species (ROS) from NADPH oxidase 4 (NOX4). However, induction of
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