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品質等級
化驗
≥98% (HPLC)
形狀
lyophilized solid
製造商/商標名
Calbiochem®
儲存條件
OK to freeze
顏色
off-white
溶解度
ethanol: 1 mg/mL
DMSO: 20 mg/mL
methanol: soluble
運輸包裝
ambient
儲存溫度
−20°C
InChI
1S/C17H22N2O3/c1-12(5-10-16(20)18-22)11-13(2)17(21)14-6-8-15(9-7-14)19(3)4/h5-11,13,22H,1-4H3,(H,18,20)/b10-5+,12-11+
InChI 密鑰
RTKIYFITIVXBLE-WKWSCTOISA-N
一般說明
一种有效的、可逆的、细胞可渗透性的组蛋白脱乙酰酶抑制剂。阻断HeLa细胞G1期的细胞周期进程,并诱导细胞内凝胶蛋白水平增加12倍。诱导致癌ras-转化NIH/3T3细胞恢复正常形态。抑制Jurkat细胞中IL-2基因的表达(IC50 = 73 nM),并在小鼠模型中显示免疫抑制活性。下调Hep 3B细胞中的p57kip2 。对于HDAC1,IC50 = 6 nM;对于HDAC4为38 nM,对于HDAC6A为8.6 nM。也可提供在DMSO中的10 mM (500 µg/165 µl)曲古抑菌素A、链霉菌属(目录号647926)溶液。
一种有效的、可逆的组蛋白脱乙酰酶抑制剂。阻断HeLa细胞G1期的细胞周期进程,并诱导细胞内凝胶蛋白水平增加12倍。诱导致癌ras转化的NIH 3T3细胞恢复正常形态。抑制Jurkat细胞中IL-2基因的表达(IC50 = 73 nM),并在小鼠模型中显示免疫抑制活性。对于HDAC1,IC50 = 6 nM;对于HDAC4为38 nM,对于HDAC6A为8.6 nM。
生化/生理作用
主靶
组蛋白脱乙酰基酶
组蛋白脱乙酰基酶
产物不与ATP竞争。
可逆性:是
细胞可渗透性:是
靶标IC50:73 nM,抑制Jurkat细胞IL-2基因表达
警告
毒性:有害(C)
重構
在DMSO中复溶后,等分并冷冻保存(-20°C)。在乙醇中复溶后,冷藏保存(4°C)。DMSO贮备溶液可在-20°C最长稳定6个月。乙醇贮备溶液在4°C下可稳定保存至多3个月。
其他說明
Furumai, R., et al. 2001.Proc.Natl.Acad.Sci. USA98, 87.
Gray, S.G. and Ekstrom, T.J.1998.Biochem.Biophys.Res. Commun.245, 423.
Takahashi, I., et al. 1996.J. Antibiot.49, 453.
Taunton, J., et al. 1996.Science 272, 408.
Futamura, M., et al. 1995.Oncogene 10, 1119.
Hoshikawa, Y., et al. 1994.Exp.Cell Res. 214, 189.
Gray, S.G. and Ekstrom, T.J.1998.Biochem.Biophys.Res. Commun.245, 423.
Takahashi, I., et al. 1996.J. Antibiot.49, 453.
Taunton, J., et al. 1996.Science 272, 408.
Futamura, M., et al. 1995.Oncogene 10, 1119.
Hoshikawa, Y., et al. 1994.Exp.Cell Res. 214, 189.
法律資訊
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 3
其他客户在看
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The baseline level of transcription, which is variable and difficult to quantify, seriously complicates the normalization of comparative transcriptomic data, but its biological importance remains unappreciated. We show that this currently neglected ingredient is essential for controlling gene network multistability
Journal of dairy science, 103(9), 8388-8397 (2020-07-06)
Exogenous molecules derived from catabolic states (e.g., fatty acids, β-hydroxybutyrate) during periods of stress such as the periparturient period or pathogen challenges [e.g., lipopolysaccharide (LPS)] can trigger an inflammatory response in tissues such as the liver and the mammary gland.
The Journal of biological chemistry, 298(3), 101711-101711 (2022-02-13)
Acute and chronic inflammations are key homeostatic events in health and disease. Sirtuins (SIRTs), a family of NAD-dependent protein deacylases, play a pivotal role in the regulation of these inflammatory responses. Indeed, SIRTs have anti-inflammatory effects through a myriad of
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