载脂蛋白B,人血浆

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货号 (SKU)	包装规格	是否现货	价格	数量
np001135-100μg	100μg	期货
np001135-500μg	500μg	期货

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人类蛋白质 (118)

基本描述

产品名称	载脂蛋白B,人血浆
规格或纯度	≥95%(SDS-PAGE)
产品介绍	Buy Purified Native Human Apolipoprotein B (ApoB), Human Plasma. Bulk Qty Available. Apolipoprotein B is the dominant protein constituent of LDL. The concentration of Apo B in normal plasma is 90 mg per 100 ml. Apo B is thought to stabilize lipid emulsions, serve as a cofactor and modulator of enzymatic reactions, manage export of lipids out of cells and direct lipids to target organs. Apo B levels are positively correlated with the risk of coronary disease. Apo B levels may be a more sensitive predictor of cardiovascular risk than LDL levels and do not involve fasting for accurate measurement. Two forms of Apo B exist: Apo B-100 and Apo B-48. The first is found in VLDL and LDL and is produced by the liver. The second is found in chylomicrons and originates in the intestine. Ref: Guevara, J.G et al. 1999. Journal of Protein Chemistry. 18, 845. Prepared from fresh, non-frozen plasma shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
预测分子量	550000

物理形态	冻干(Lyophilized)
储存缓冲液	Lyophilized from 10 mM Na deoxycholate, pH 10.0, with 50 mM Na2CO3 and 50 mM NaCl.
储存温度	-20°C储存
运输条件	超低温冰袋运输
分子类型	蛋白质