产品服务
信号通路
货号: TPFL0320
货期: 现货
价格: 1350;2200;3000
所属分类：
靶点: PD-1
应用： WB, IHC, IF-P, ELISA
反应性 ： human, mouse, rat, pig
宿主物种 ： Mouse
MW(CalcμLated) ： 288 aa, 32 kDa
MW(Observed)： 32 kDa, 47-55 kDa
同种型-Isotype ： IgG2b
偶联-Conjugate ： Unconjugated
隐藏域元素占位
详细信息
组成 ： PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.
纯化工艺 ： Protein A purification
储存 ： Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage.
浓度 ： 1500 ug/ml
克隆性 ： Monoclonal
抗原&靶点信息
基因名称 ： PD-1
蛋白名称 ： programmed cell death 1
别名 ： CD279, PD1, PD-1, 4H4D1, hPD 1
背景：
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). The calculated molecular weight of PD-1 is 32 kDa. It has been reported that PD-1 is heavily glycosylated and migrates with an apparent molecular mass of 47-55 kDa on SDS-PAGE (PMID: 8671665; 17640856; 17003438).
推荐产品
相关文献
我们始终开放沟通，期待为您提供支持。
我们以一抗、二抗产品为核心，深耕抗体试剂细分领域。依托自主搭建的核心技术平台与专业的研发生产团队，我们为全球高校、科研院所、生物医药企业等客户提供高可靠性的生物试剂产品及全链条技术
支持服务。自成立以来，Pinofibio 始终坚守“以科研需求为导向”的发展理念，通过完善的研发体系、严苛的质量控制与高效的服务响应，致力于构建覆盖多物种、多靶点的抗体产品矩阵，助力科研工作者攻克技术难题，推动生物医药产业的创新发展。
武汉市皮诺飞生物科技有限公司
地址：湖北省武汉市江夏区神墩四路 666 号武汉国英种业大厦A栋14F
邮箱：pinuofei2017@163.com
TEL：15392937510
小红书
实验服务
公众号
抗体服务
微信客服