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验证数据展示

  • FC experiment of human PBMCs using 65586-1-MR (same clone as 65586-1-PBS)

    FC experiment of human PBMCs using 65586-1-MR (same clone as 65586-1-PBS)

    1x10^6 unstimulated or PHA stimulated human PBMCs were surface stained with 0.25 ug Anti-Human PD-1 (CD279) Mouse IgG2a Recombinant Antibody (65586-1-MR, Clone: EH12.2H7) and CoraLite®488-Conjugated AffiniPure Donkey Anti-Mouse IgG(H+L). Cells were then stained with CoraLite® Plus 647 Anti-Human CD3. Cells were not fixed. This data was developed using the same antibody clone with 65586-1-PBS in a different storage buffer formulation.

  • FC experiment of human PBMCs using 65586-1-MR (same clone as 65586-1-PBS)

    FC experiment of human PBMCs using 65586-1-MR (same clone as 65586-1-PBS)

    1x10^6 unstimulated (black) or PHA stimulated human PBMCs (red) were surface stained with 0.25 ug Anti-Human PD-1 (CD279) Mouse IgG2a Recombinant Antibody (65586-1-MR, Clone: EH12.2H7) and CoraLite®488-Conjugated AffiniPure Donkey Anti-Mouse IgG(H+L). 1x10^6 PHA treated human PBMCs were surface stained with Mouse IgG2a Isotype Control (65208-1-Ig, Clone: C1.18.4) and CoraLite®488-Conjugated AffiniPure Donkey Anti-Mouse IgG(H+L) (blue). Cells were not fixed. This data was developed using the same antibody clone with 65586-1-PBS in a different storage buffer formulation.

Anti-Human PD-1/CD279 (EH12.2H7) Mouse IgG2a Recombinant Antibody, PBS Only

PD-1/CD279 Uni-rAbTM Recombinant Antibody for FC
Cat No. 65586-1-PBS

产品说明书

CloneNo. EH12.2H7

宿主/亚型

Mouse / IgG2a

种属反应性

human

应用

FC

别名

CD279, PD1, PD-1, PD 1, hPD-1

缓冲液配方:  PBS Only
PBS and Azide
PBS Only
偶联物:  Unconjugated
规格: 

-/ -

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Planning an IHC experiment? We recommend our IHCeasy PD-1 Ready-To-Use IHC Kit. PD-1 primary antibody included.

产品信息

65586-1-PBS targets PD-1/CD279 in FC applications and shows reactivity with human samples.

经测试应用 FC Application Description
经测试反应性 human
免疫原 N/A 种属同源性预测
宿主/亚型 Mouse / IgG2a
抗体类别 Recombinant
产品类型 Antibody
全称 programmed cell death 1
别名 CD279, PD1, PD-1, PD 1, hPD-1
计算分子量 288 aa, 32 kDa
GenBank蛋白编号BC074740
基因名称 PD-1
Gene ID (NCBI) 5133
偶联类型 Unconjugated
形式 Liquid
纯化方式Protein A purification
储存缓冲液 PBS only , pH 7.3
储存条件Store at -80°C.
The product is shipped with ice packs. Upon receipt, store it immediately at -80°C

背景介绍

Programmed cell death 1 (PD-1, also known as CD279) is an immunoinhibitory receptor that belongs to the CD28/CTLA-4 subfamily of the Ig superfamily. It is a 288 amino acid (aa) type I transmembrane protein composed of one Ig superfamily domain, a stalk, a transmembrane domain, and an intracellular domain containing an immunoreceptor tyrosine-based inhibitory motif (ITIM) as well as an immunoreceptor tyrosine-based switch motif (ITSM) (PMID: 18173375). PD-1 is expressed during thymic development and is induced in a variety of hematopoietic cells in the periphery by antigen receptor signaling and cytokines (PMID: 20636820). Engagement of PD-1 by its ligands PD-L1 or PD-L2 transduces a signal that inhibits T-cell proliferation, cytokine production, and cytolytic function (PMID: 19426218). It is critical for the regulation of T cell function during immunity and tolerance. Blockade of PD-1 can overcome immune resistance and also has been shown to have antitumor activity (PMID: 22658127; 23169436).