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您现在的位置: 首页 > 常规试剂 > 重组蛋白 > 其他重组蛋白 > Recombinant Mouse PD-L1/B7-H1/CD274 (C-Fc)

Recombinant Mouse PD-L1/B7-H1/CD274 (C-Fc)

Programmed cell death 1 ligand 1Cd274, programmed cell death 1 ligand 1,PD-L1,PDCD1 ligand 1,programmed death ligand 1,B7 homolog 1,B7-H1,CD274,

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货号 abs04461
规格 价格
¥ 400
库存状态:1-2周
¥ 840
库存状态:1-2周
¥ 5200
库存状态:1-2周
¥ 8400
库存状态:1-2周

数量:

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概述
描述 Recombinant Mouse Programmed Cell Death 1 Ligand 1 is produced by our Mammalian expression system and the target gene encoding Phe19-Thr238 is expressed with a Fc tag at the C-terminus.
别名 Programmed cell death 1 ligand 1Cd274, programmed cell death 1 ligand 1,PD-L1,PDCD1 ligand 1,programmed death ligand 1,B7 homolog 1,B7-H1,CD274,
形态 Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
来源 Human Cells
氨基酸序列 FTITAPKDLYVVEYGSNVTMECRFPVERELDLLALVVYWEKEDEQVIQFVAGEEDLKPQHSNFRG RASLPKDQLLKGNAALQITDVKLQDAGVYCCIISYGGADYKRITLKVNAPYRKINQRISVDPATS EHELICQAEGYPEAEVIWTNSDHQPVSGKRSVTTSRTEGMLLNVTSSLRVNATANDVFYCTFWRS QPGQNHTAELIIPELPATHPPQNRTVDDIEGRMDEPKSCDKTHTCPPCPAPELLGGPSVFLFPPK PKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQ DWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSD IAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSL SLSPGK
内毒素水平 Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Accession # Q9EP73
背景 Mouse Programmed cell death 1 ligand 1(Cd274,PD-L1), is a member of the growing B7 family of immune proteins.It involved in the costimulatory signal essential for T-cell proliferation and IFNG production in a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation by blocking cell cycle progression and cytokine production.B7-H1 has been identified as one of two ligands for programmed death1 (PD1), a member of the CD28 family of immunoreceptors. B7-H1 is constitutively expressed in several organs such as heart, skeletal muscle B7-H1 expression is upregulated in a small fraction of activated T and B cells and a much larger fraction of activated monocytes. The costimulatory function of B7-H1 is critical for enhancing maturation and differentiation of T-cells in lymphoid organs.B7-H1 expression is also induced in dendritic cells and keratinocytes after IFN gamma stimulation. Interaction of B7-H1 with PD1 results in inhibition of TCR-mediated proliferation and cytokine production. The B7-H1:PD1 pathway is involved in the negative regulation of some immune responses and may play an important role in the regulation of peripheral tolerance.
性能
纯度 Greater than 95% as determined by reducing SDS-PAGE.