E.coli-derived human BAG2 recombinant protein (Position: M1-N211). Human BAG2 shares 93.4% amino acid (aa) sequence identity with mouse BAG2.
内容
500 ug/ml antibody with PBS,0.02% NaN3, 1 mg BSA and 50% glycerol.
纯化方式
Immunogen affinity purified.
浓度
500 ug/ml
产品形态
Liquid
保存条件
12 months from date of receipt,-20℃ as supplied. 6 months 2 to 8℃ after reconstitution. Avoid repeated freezing and thawing.
背景资料
BAG family molecular chaperone regulator 2 is a protein that in humans is encoded by the BAG2 gene. The predicted BAG2 protein contains 211 amino acids. The BAG domains of BAG1, BAG2, and BAG3 interact specifically with the Hsc70 ATPase domain in vitro and in mammalian cells. All 3 proteins bind with high affinity to the ATPase domain of Hsc70 and inhibit its chaperone activity in a Hip-repressible manner. The functional antagonisms displayed between BAG family proteins and Hip suggest that a proper balance of these 2 types of protein is required for achieving optimal cycles of substrate binding and release required for inducting conformational changes in proteins, with Hip promoting peptide substrate binding by Hsc70/Hsp70 and BAG family proteins promoting dissociation.
[list_product_images]Figure 1. Western blot analysis of anti- BAG2 antibody (M04933-2). The sample well of each lane was loaded with 50ug of sample under reducing conditions.
Lane 1: Jurkat whole cell lysates,
Lane 2: Hela whole cell lysates,
Lane 3: HepG2 whole cell lysates,
Lane 4: K562 whole cell lysates,
Lane 5: mouse liver tissue lysates.
Use mouse anti- BAG2 1:1000, probed with a goat anti-mouse IgG-HRP secondary antibody. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1001). A specific band was detected for BAG2 at approximately 24KD. The expected band size for BAG2 is at 24KD.|Figure 2. Flow cytometry analysis of K562 cell (1x106) DyLight 488 conjugated goat anti-mouse IgG(blue) was used as secondary antibody. Isotype control antibody (Green line) was mouse IgG DyLight 488. Unlabelled sample (Red line).[/list_product_images]