Anti-BECN1 Antibody, Rabbit Polyclonal

产品编号:PA00090HuA10
   
询价

规格     50uL  100uL  200uL
产品名称Anti-FOS Antibody, Rabbit Polyclonal

经验证的应用WB/IHC/IF/ICC
 
交叉反应Hu
 
特异性human FOS
 
免疫原Recombinant human FOS protein, fragment Met1~Leu380; UniprotKB: P01100
 
制备方法Produced in rabbits immunized with human FOS, and purified by antigen affinity chromatography.

来源Polyclonal Rabbit IgG
 
纯化Immunogen affinity purified
 
缓冲液Supplied in PBS, 50% glycerol and less than 0.02% sodium azide, PH7.4
 
偶联物Unconjugated
 
状态Liquid
 
运输方式This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended.
 
储存条件This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

图片:






Figure1.Western blot analysis of extracts of  various tissues , using FOS antibody (PA00090HuA10) at 2ug/ml dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L)  at 1:10000 dilution.Blocking buffer: 5% nonfat dry milk in TBST.   



 
 




别称Cfos, C-Fos, G0S7, Proto-oncogene c-Fos, G0/G1 Switch Regulatory Protein 7, Cellular oncogene fos
 
背景信息c-FOS, also named as Proto-oncogene c-Fos and G0/G1 switch regulatory protein 7,  is a 380 amino acid protein, which contains 1 bZIP (basic-leucine zipper) domain and belongs to the bZIP family. FOS is expressed at very low levels in quiescent cells. When cells are stimulated to reenter growth, FOS undergo 2 waves of expression, the first one peaks 7.5 minutes following FBS induction. At this stage, the FOS protein is localized endoplasmic reticulum. The second wave of expression occurs at about 20 minutes after induction and peaks at 1 hour. At this stage, the FOS protein becomes nuclear. The calculated molecular weight of FOS is 40 kDa, but Phosphorylated FOS protein is about 60-65 kDa. It is involved in important cellular events, including cell proliferation, differentiation and survival; genes associated with hypoxia; and angiogenesis; which makes its dysregulation an important factor for cancer development. It can also induce a loss of cell polarity and epithelial-mesenchymal transition, leading to invasive and metastatic growth in mammary epithelial cells. Expression of c-fos is an indirect marker of neuronal activity because c-fos is often expressed when neurons fire action potentials. Upregulation of c-fos mRNA in a neuron indicates recent activity.
 
全称Proto-oncogene c-Fos (FOS)
 
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