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product name
巴弗洛霉素A1，灰色链霉菌, Bafilomycin A1, CAS 88899-55-2, acts as a highly potent and specific inhibitor of vacuolar-type H+-ATPase (Ki = 500 pM). Blocks the fusion of autophagosome with lysosome.
品質等級
化驗
≥90% (HPLC)
形狀
film
儲存期限
3 yr
製造商／商標名
Calbiochem®
儲存條件
OK to freeze
protect from light
溶解度
DMSO: 100 μM
ethanol: soluble
儲存溫度
−20°C
InChI
1S/C35H58O9/c1-19(2)32-24(7)27(36)18-35(40,44-32)26(9)31(38)25(8)33-28(41-10)14-12-13-20(3)15-22(5)30(37)23(6)16-21(4)17-29(42-11)34(39)43-33/h12-14,16-17,19,22-28,30-33,36-38,40H,15,18H2,1-11H3/b14-12+,20-13+,21-16+,29-17-/t22-,23+,24-,25-,26-,27+,28-,30-,31+,32+,33+,35+/m0/s1
InChI 密鑰
XDHNQDDQEHDUTM-JQWOJBOSSA-N
一般說明
一种大环内酯类抗生素，可作为液泡型H+-ATP酶（V型； Ki = 500 pM）的特异性抑制剂。区分不同类型ATP酶的有价值的工具。阻断巨噬细胞溶酶体胆固醇的转运，干扰脑细胞的pH调节。在细胞活力测定中，对多种细胞具有细胞毒性作用。据报道，可选择性地抑制β-分泌酶，这是一种参与淀粉样蛋白前体蛋白（APP）加工的酶。HPLC法测定纯度为97％的InSolution形式，也提供≥90％ DMSO溶液（目录号508409）提供。
注意：1套 = 3 x 10 µg
生化／生理作用
主要靶标
空泡型H+ ATP酶
空泡型H+ ATP酶
警告
毒性：致癌/致畸（D）
重構
溶解后，等分并冷冻保存（-20°C）。DMSO储备溶液在-20°C下可稳定保存1年。
其他說明
Sinha, S., and Lieberburg, I. 1999.Proc.Natl.Acad.Sci. USA96, 11049.
Calvert, C.M., and Sanders, D. 1995.J. Biol. Chem.270, 7272.
Nishihara, T., et al. 1995.Biochem.Biophys.Res. Commun.269, 255.
Crider, B.P., et al. 1994.J. Biol. Chem.269, 17379.
Palokangas, H., et al. 1994.J. Biol. Chem.269, 17577.
Sundquist, K.T., and Marks, S.C., Jr. 1994.J. Bone Miner.Res.9, 1575.
Drose, S., et al. 1993.Biochemistry32, 3902.
Furuchi, T., et al. 1993.J. Biol. Chem.268, 27345.
Bowman, E.J., et al. 1988.Proc.Natl.Acad.Sci. USA85, 7972.
Calvert, C.M., and Sanders, D. 1995.J. Biol. Chem.270, 7272.
Nishihara, T., et al. 1995.Biochem.Biophys.Res. Commun.269, 255.
Crider, B.P., et al. 1994.J. Biol. Chem.269, 17379.
Palokangas, H., et al. 1994.J. Biol. Chem.269, 17577.
Sundquist, K.T., and Marks, S.C., Jr. 1994.J. Bone Miner.Res.9, 1575.
Drose, S., et al. 1993.Biochemistry32, 3902.
Furuchi, T., et al. 1993.J. Biol. Chem.268, 27345.
Bowman, E.J., et al. 1988.Proc.Natl.Acad.Sci. USA85, 7972.
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 3
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