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100ul
货号 | MA00178 |
---|---|
产品名称 | Anti-PD-1 Antibody (Clone#OTI4F10) |
基因名 | PDCD1 |
抗体来源 | Mouse |
克隆 | OTI4F10 |
抗体亚型 | Mouse IgG1 |
分子量 | 29.2KD |
免疫原 | Full length human recombinant protein of human PDCD1 (NP_005009) produced in HEK293T cell. |
内容 | PBS (PH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide. |
纯化方式 | Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G) |
浓度 | 500 ug/ml |
产品形态 | Liquid |
保存条件 | Stable for 12 months from date of receipt. Store at -20°C as received. |
背景资料 | PDCD1 (Programmed cell death 1), also called PD1, encodes a cell surface receptor that is a member of the B7 superfamily involved in immunomodulation. This gene is mapped to 2q37.3. PDCD1 acts as an inhibitory molecule on T cells after interacting with its ligands PDL1 and PDL2. The PDCD1 gene contains 5 exons. This protein is expressed in pro-B-cells and is thought to play a role in their differentiation. Using flow cytometric analysis, it has been found that expression of PDCD1 was upregulated on CD16-positive and CD16-negative monocytes, but not on dendritic cells, in viremic HIV-positive patients, but not in highly active antiretroviral therapy (HAART)-treated HIV-positive patients. PDCD1 upregulation in monocytes was induced by microbial Toll-like receptor ligands and inflammatory cytokines. |
研究类别 | 1. Barber, D. L., Wherry, E. J., Masopust, D., Zhu, B., Allison, J. P., Sharpe, A. H., Freeman, G. J., Ahmed, R. Restoring function in exhausted CD8 T cells during chronic viral infection. Nature 439: 682-687, 2006.2. Dai, H., Wan, N., Zhang, S., Moore, Y., Wan, F., Dai, Z. Cutting edge: programmed death-1 defines CD8+CD122+ T cells as regulatory versus memory T cells. J. Immun. 185: 803-807, 2010.3. Finger, L. R., Pu, J., Wasserman, R., Vibhakar, R., Louie, E., Hardy, R. R., Burrows, P. D., Billips, L. G. The human PD-1 gene: complete cDNA, genomic organization, and developmentally regulated expression in B cell progenitors. Gene 197: 177-187, 1997. |
Uniprot ID | PDCD1: Q02242 |
为了提供优质的抗体,博士德对每一批抗体都用没有转染过的细胞系和体细胞组织检测,以保证博士德出品的抗体有足够的亲和性足以和对应蛋白天然的表达含量起反应。
应用 | 稀释度* |
---|---|
Western blot (WB): | 1:2000 |
Immunohistochemistry in paraffin section (IHC): | 1:150 |
Immunofluorescence (IF): | 1:900 |
Flow cytometry (FCM): | 1:50 |
*稀释度需要用户自己调试,此处数据仅供参考。
**博士德提供高敏感的二抗和检测试剂盒。详情见相关产品推荐。
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