细胞活化 CD 蛋白

T细胞活化的标志物包括CD69、CD71和CD25(也是Treg细胞的标志物)，以及HLA-DR(人类T细胞活化的标志物)。CTLA-4在活化的T细胞上的表达也上调，这反过来又在与B7蛋白的结合方面胜过CD28。这是一种防止T细胞过度激活的检查点机制。

在树突状细胞中，最重要的激活CD标志物是CD80、CD86和CD83。CD40已经在大多数未成熟的树突状细胞中表达，尽管它们的表达强度在激活后强烈增加。

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表达系统：

目录号	产品名/同用名	种属	表达系统
TMPJ-00075	CD27 Ligand/CD70 Protein, Mouse, Recombinant (His)	Mouse	HEK293 Cells
TMPJ-00129	BTLA Protein, Human, Recombinant (His)	Human	HEK293 Cells
TMPJ-01070	CD83 Protein, Human, Recombinant (hFc)	Human	HEK293 Cells
TMPK-00078	CD27 Ligand/CD70 Trimer Protein, Human, Recombinant (His), FITC-Labeled	Human	HEK293 Cells
TMPK-00079	CD27 Ligand/CD70 Trimer Protein, Human, Recombinant (His)	Human	HEK293 Cells
TMPK-00080	CD27 Ligand/CD70 Trimer Protein (Primary Amine Labeling), Human, Recombinant (His), Biotinylated	Human	HEK293 Cells
TMPK-00192	B7-H2/ICOSLG Protein, Human, Recombinant (His & Avi)	Human	HEK293 Cells
TMPK-00193	B7-H2/ICOSLG Protein, Human, Recombinant (His & Avi), Biotinylated	Human	HEK293 Cells
TMPK-00237	2B4/CD244 Protein, Human, Recombinant (aa 22-221, His & Avi), Biotinylated	Human	HEK293 Cells
TMPK-00500	CD83 Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPK-00530	BTLA Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPK-00666	CD27 Ligand/CD70 Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPK-01066	BTLA Protein, Human, Recombinant (His & Avi)	Human	HEK293 Cells
TMPK-01264	B7-H2/ICOSLG Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPH-02722	CD101 Protein, Mouse, Recombinant (His)	Mouse	Baculovirus Insect Cells
TMPY-00175	BTLA Protein, Human, Recombinant (hFc)	Human	HEK293 Cells
TMPY-00461	BTLA Protein, Rat, Recombinant (mFc)	Rat	HEK293 Cells
TMPY-00656	2B4/CD244 Protein, Human, Recombinant (hFc)	Human	HEK293 Cells
TMPY-01568	2B4/CD244 Protein, Human, Recombinant (His)	Human	HEK293 Cells
TMPY-01666	RP105/CD180 Protein, Mouse, Recombinant (hFc)	Mouse	HEK293 Cells