Anti-CCL4 Antibody, Rabbit Polyclonal

产品编号:PA00580HuA30
   
询价

规格     50uL  100uL  200uL  可选

产品名称Anti-CCL4 Antibody, Rabbit Polyclonal
 
经验证的应用:ICC
 
交叉反应/
 
特异性human CCL4
 
免疫原Recombinant human CCL4 protein, fragment Met26~Asn92; UniprotKB: P13236
 
制备方法Produced in rabbits immunized with human CCL4, 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.
 
别称CCL4, ACT2, G-26, LAG1, MIP1-B, SCYA4, Chemokine C-C-Motif Ligand 4, Small Inducible Cytokine A4, Homologous To Mouse Mip-1b
 
背景信息CCL4/MIP-1 beta. CCL4, also known as macrophage inflammatory protein 1 beta (MIP-1 beta ), is a 12 kDa  beta  chemokine that is secreted at sites of inflammation by activated leukocytes, lymphocytes, vascular endothelial cells, and pulmonary smooth muscle cells (1, 2). CCL4 attracts a variety of immune cells to sites of microbial infection as well as to other pathologic inflammation such as allergic asthma and ischemic myocardium (3-8). A CCL4 deficiency in mice promotes the development of autoantibodies, possibly as a result of compromised regulatory T cell recruitment (6). CCL4 is secreted from activated monocytes as a heterodimer with CCL3/MIP-1 alpha  (9). The first two N-terminal amino acids can be cleaved from human CCL4 by CD26/DPPIV (10, 11). Both the full length and truncated forms exert biological activity through CCR5, and the truncated form additionally interacts with CCR1 and CCR2 (10). This recombinant protein corresponds to the truncated form of human CCL4.  In humans, the ability of CCL4 to bind CCR5 inhibits the cellular entry of M-tropic HIV-1 which utilizes CCR5 as a coreceptor (2). Both forms of CCL4 block HIV-1 infection of T cells by inducing the down-regulation of CCR5 (10). Mature human CCL4 shares 77% and 80% aa sequence identity with mouse and rat CCL4, respectively
 
全称C-C motif chemokine 4 (CCL4)
 
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