T 细胞 CD 蛋白

T细胞是一种免疫系统中重要的白细胞类型，其在适应性免疫反应中起着核心作用。T细胞来源于骨髓中的造血干细胞。发育中的T细胞迁移到胸腺发育（或成熟）。迁移到胸腺后，前体细胞成熟为几种不同类型的T细胞。T 细胞在离开胸腺后也会继续分化。CD4 和 CD8 T 细胞在胸腺中被选择，但在外周进一步分化为具有不同功能的特化细胞。一组特定的分化T细胞亚型在控制和塑造免疫反应方面具有多种重要功能。其中一种功能是免疫介导的细胞死亡，它由两种主要亚型执行：CD8+“杀伤性”（细胞毒性）和CD4+“辅助性”T细胞。调节性T细胞是另一种独特的T细胞群，它们提供了耐受性的关键机制，免疫细胞能够将入侵细胞与“自身”区分开来。

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Cat. No.	Product Name / Synonyms	Species	Expression System
TMPJ-00641	B7-2 Protein, Rhesus macaque, Recombinant (His) B7-2 Protein, Rhesus macaque, Recombinant (His)	Rhesus	HEK293 Cells
TMPJ-00641	B7-2 Protein, Rhesus macaque, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 40-90 KDa and the acce...
TMPJ-00794	CD45 Protein, Mouse, Recombinant (His) CD45 Protein, Mouse, Recombinant (His)	Mouse	HEK293 Cells
TMPJ-00794	CD45 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 120-160 KDa and the accession n...
TMPJ-00920	CD40 Ligand Protein, Mouse, Recombinant (aa 112-260, His) CD40 Ligand Protein, Mouse, Recombinant (aa 112-260, His)	Mouse	HEK293 Cells
TMPJ-00920	CD40 Ligand, also known as TNFSF5, CD154, is a type II transmembrane glycoprotein member of the TNF superfamily. Mature mouse CD40 Ligand consists of a 22 amino ...
TMPJ-00958	B7-1 Protein, Rabbit, Recombinant (His) B7-1 Protein, Rabbit, Recombinant (His)	Rabbit	HEK293 Cells
TMPJ-00958	Cluster of Differentiation 80, also called B7-1, is a member of cell surface immunoglobulin superfamily which plays key, yet distinct roles in the activation of ...
TMPJ-00959	B7-2 Protein, Rabbit, Recombinant (His) B7-2 Protein, Rabbit, Recombinant (His)	Rabbit	HEK293 Cells
TMPJ-00959	B7-2 Protein, Rabbit, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 38-70 KDa and the accession nu...
TMPJ-01070	CD83 Protein, Human, Recombinant (hFc) CD83 Protein, Human, Recombinant (hFc)	Human	HEK293 Cells
TMPJ-01070	CD83 antigen is a single-pass type I membrane protein which contains one Ig-like V-type (immunoglobulin-like) domain. CD83 is expressed by activated lymphocytes,...
TMPJ-01094	CD161 Protein, Human, Recombinant (C-hFc) CD161 Protein, Human, Recombinant (C-hFc)	Human	HEK293 Cells
TMPJ-01094	CD161 Protein, Human, Recombinant (C-hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 55-70 KDa and the accession num...
TMPJ-01095	CD161 Protein, Human, Recombinant (N-hFc) CD161 Protein, Human, Recombinant (N-hFc)	Human	HEK293 Cells
TMPJ-01095	CD161 Protein, Human, Recombinant (N-hFc) is expressed in HEK293 mammalian cells with N-Fc tag. The predicted molecular weight is 55-70 KDa and the accession num...
TMPJ-01235	B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (hFc) B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (hFc)	Cynomolgus	HEK293 Cells
TMPJ-01235	B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 40 KDa an...
TMPJ-01236	B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (aa 21-119, His) B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (aa 21-119, His)	Cynomolgus	HEK293 Cells
TMPJ-01236	B2M/beta 2-Microglobulin Protein, Cynomolgus, Recombinant (aa 21-119, His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weigh...
TMPJ-01252	CLEC2D Protein, Mouse, Recombinant (His) CLEC2D Protein, Mouse, Recombinant (His)	Mouse	HEK293 Cells
TMPJ-01252	C-type lectin domain family 2, member D (CLEC2D) is implicated in the immune response. Sensing tissue damage is an ancient function of immune cells that is centr...
TMPJ-01259	CD3 epsilon/CD3e Protein, Cynomolgus, Recombinant (aa 22-117, hFc) CD3 epsilon/CD3e Protein, Cynomolgus, Recombinant (aa 22-117, hFc)	Cynomolgus	HEK293 Cells
TMPJ-01259	T-cell surface glycoprotein CD3 epsilon chain, also known as CD3E, is a single-pass type I membrane protein. CD3E contains 1 Ig-like (immunoglobulin-like) domain...
TMPJ-01420	CD40 Protein, Cynomolgus, Recombinant (hFc) CD40 Protein, Cynomolgus, Recombinant (hFc)	Cynomolgus	HEK293 Cells
TMPJ-01420	CD40 Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 48-70 KDa and the accession n...
TMPJ-01458	OX40/TNFRSF4 Protein, Cynomolgus, Recombinant (His) OX40/TNFRSF4 Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPJ-01458	OX40/TNFRSF4 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 35-50 KDa and the ...
TMPK-00063	OX40L/TNFSF4 Trimer Protein, Human, Recombinant (His & Flag) OX40L/TNFSF4 Trimer Protein, Human, Recombinant (His & Flag)	Human	HEK293 Cells
TMPK-00063	Tumor necrosis factor ligand superfamily member 4 (TNFSF4) is also known as glycoprotein Gp34, OX40 ligand (OX40L),which belongs to the tumor necrosis factor fam...
TMPK-00086	ICOS Protein, Human, Recombinant (aa 21-134, His) ICOS Protein, Human, Recombinant (aa 21-134, His)	Human	HEK293 Cells
TMPK-00086	Inducible co-stimulator (ICOS), also called AILIM (activiation-inducible lymphocyte immunomediatory molecule) and CRP-1 (CD28-related protein-1), is a member of ...
TMPK-00087	ICOS Protein, Human, Recombinant (C136S & C137S, His) ICOS Protein, Human, Recombinant (C136S & C137S, His)	Human	HEK293 Cells
TMPK-00087	Inducible co-stimulator (ICOS), also called AILIM (activiation-inducible lymphocyte immunomediatory molecule) and CRP-1 (CD28-related protein-1), is a member of ...
TMPK-00095	CD3 epsilon/CD3e 1-27 peptide Protein, Human, Recombinant (hFc & Avi) CD3 epsilon/CD3e 1-27 peptide Protein, Human, Recombinant (hFc & Avi)	Human	HEK293 Cells
TMPK-00095	CD3E, is a single-pass type I membrane protein.CD3 (cluster of differentiation 3) T cell co-receptor helps to activate both the cytotoxic T cell (CD8 naive T cel...
TMPK-00105	NKG2D/CD314 Protein, Human, Recombinant (His & Avi) NKG2D/CD314 Protein, Human, Recombinant (His & Avi)	Human	HEK293 Cells
TMPK-00105	NKG2D is a type II transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true ...
TMPK-00106	NKG2D/CD314 Protein, Human, Recombinant (His & Avi), Biotinylated NKG2D/CD314 Protein, Human, Recombinant (His & Avi), Biotinylated	Human	HEK293 Cells
TMPK-00106	NKG2D is a type II transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true ...