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Potassium Phosphate Monobasic

磷酸二氢钾

公司名称: Thermo Fisher Scientific
产品编号: BP362-500
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VAMP8-3xHA Uptake Assay in HeLa Cells
Author:
Date:
2016-02-20
[Abstract]  Transmembrane proteins are rarely exclusively localized to a specific vesicle or an organelle. Most transmembrane proteins undergo complicated trafficking routes. Thus, transmembrane proteins are under constant flux, and at steady state, found on a variety of vesicles or organelles. This characteristic makes the study of their trafficking routes complex, since at any given moment, different molecules are often being trafficked in opposing directions. Pulse-chase experiments can temporally track a specific pool of a transmembrane protein of interest, allowing for the kinetic description of its ... [摘要]  跨膜蛋白很少专门定位于特定的囊泡或细胞器。大多数跨膜蛋白经历复杂的运输路线。因此,跨膜蛋白在恒定通量下,并在稳定状态,发现在各种囊泡或细胞器。这个特征使得他们的贩运路线的研究复杂,因为在任何给定时刻,不同的分子通常在相反的方向上被贩运。脉冲追踪实验可以暂时跟踪感兴趣的跨膜蛋白的特定池,允许其运输路线的动力学描述。这种类型的技术已广泛用于跟踪大量的质膜定位蛋白质(Diril等人,2006; Jean等人,2010)。在这里,我们描述了一种方法,允许研究VAMP8贩运从质膜到内溶酶体隔室。该方法用于描述 MTMR13 和 RAB21 在调节VAMP8向内溶酶体的运输中的作用(Jean等人,,2015)。

[14C] Linoleic Acid Uptake and Fractionation Assay in Vibrio cholerae
Author:
Date:
2015-12-20
[Abstract]  The gram-negative curved bacillus Vibrio cholerae (V. cholerae) causes the severe diarrheal illness cholera. The work presented here is to assess whether unsaturated fatty acids (UFAs), such as linoleic acid, have the potential to directly affect proteins involved in DNA binding because they are able to enter the cell. In this protocol, we show how to measure linoleic acid entering V. cholerae when added exogenously and determine whether it is able to enter the cytoplasm. This protocol will quantify how much linoleic acid is able to enter the cell and then identify ... [摘要]  革兰氏阴性弯曲杆菌霍乱弧菌(<霍乱弧菌)导致严重的腹泻病霍乱。 这里介绍的工作是评估是否不饱和脂肪酸(ufas),如亚油酸,有可能直接影响参与dna结合的蛋白质,因为他们能够进入细胞。 在这个协议,我们显示如何测量亚麻酸进入。 霍乱菌,并且确定它是否能够进入细胞质。 该方案将量化亚油酸能够进入细胞多少,然后鉴定保留在膜中或最终进入细胞质的亚油酸的量。 这里介绍的工作是评估是否不饱和脂肪酸(ufas),如亚油酸,有可能直接影响参与dna结合的蛋白质,因为他们能够进入细胞。="" 在这个协议,我们显示如何测量亚麻酸进入。="" 霍乱菌,并且确定它是否能够进入细胞质。="" 该方案将量化亚油酸能够进入细胞多少,然后鉴定保留在膜中或最终进入细胞质的亚油酸的量。="">

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