产品编号: KMP2363 产品名称: Human CD223 Protein, His Tag 中文名称: 人CD223重组蛋白 中文全称: 人淋巴细胞活化基因3重组蛋白 关键词: 淋巴细胞激活基因-3, Lymphocyte activation gene 3 protein, LAG3, LAG-3, Protein FDC, CD223, Human CD223 Protein, His Tag, Recombinant Protein, KMP2363 物种: Human 宿主: HEK293 Cells 规格: 50ug, 100ug, 200ug 纯化方式: Affinity purification 纯度: >95% as determined by SDS-PAGE 内毒素水平: <1.0 EU/ug determined by the LAL method 缓冲体系: PBS, pH7.4 Uniprot: A2QHE5 SDS-PAGE: KMP2363 SDS-PAGE image1.png 功能: Catalyzes the reversible decarboxylation of aromatic carboxylic acids like ferulic acid, p-coumaric acid or cinnamic acid, producing the corresponding vinyl derivatives 4-vinylphenol, 4-vinylguaiacol, and styrene, respectively, which play the role of aroma metabolites. 产品背景: Human Lymphocyte activation gene 3 protein( LAG3) is a member of immunoglobulin(Ig) superfamily. LAG3 contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. LAG3 is involved in lymphocyte activation and can bind to HLA class-II antigens. It is selectively expressed in activated T and NK cells. LAG3 has a negative regulatory function in T cells and acts as as a new marker of T cell induced B cell activation. As a soluble molecule, LAG3 activates antigen-presenting cells through MHC class II signaling. It can lead to increased antigen-specific T-cell responses in vivo. LAG-3 has higher affinity to MHC class II than CD4. 保存条件: Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. 运输条件: In general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form. 说明: This product is for research use only. 官网链接: http://www.kmdbioscience.cn/ 参考文献: Nature 522:497-501 (2015)