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-00089	CD3 epsilon/CD3e Protein, Human, Recombinant (hFc & Avi), Biotinylated CD3 epsilon/CD3e Protein, Human, Recombinant (hFc & Avi), Biotinylated	Human	HEK293 Cells
TMPJ-00089	T-Cell Surface Glycoprotein CD3 ε Chain (CD3ε) is a single-pass type I membrane protein. CD3ε contains 1 Ig-like (immunoglobulin-like) domain and 1 ITAM domain. ...
TMPJ-00092	CD8 beta Protein, Human, Recombinant (His) CD8 beta Protein, Human, Recombinant (His)	Human	HEK293 Cells
TMPJ-00092	T-Cell Surface Glycoprotein CD8β Chain (CD8 Antigen) is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell inter...
TMPJ-00097	NKG2D/CD314 Protein, Cynomolgus, Recombinant (hFc) NKG2D/CD314 Protein, Cynomolgus, Recombinant (hFc)	Cynomolgus	HEK293 Cells
TMPJ-00097	NKG2D/CD314 Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with N-Fc tag. The predicted molecular weight is 50-70 KDa and the acce...
TMPJ-00099	CD28 Protein, Mouse, Recombinant (hFc & His) CD28 Protein, Mouse, Recombinant (hFc & His)	Mouse	HEK293 Cells
TMPJ-00099	T-cell-specific surface glycoprotein CD28, contains an Ig-like V-type domain. CD28 is one of the proteins expressed on T cells that provide co-stimulatory signal...
TMPJ-00102	CD28 Protein, Human/Cynomolgus, Recombinant (hFc & Avi), Biotinylated CD28 Protein, Human/Cynomolgus, Recombinant (hFc & Avi), Biotinylated	Human,Cynomolyus	HEK293 Cells
TMPJ-00102	CD28 Protein, Human/Cynomolgus, Recombinant (hFc & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-Fc-Avi tag. The predicted molecular weight is...
TMPJ-00107	CTLA-4 Protein, Human, Recombinant (Flag) CTLA-4 Protein, Human, Recombinant (Flag)	Human	HEK293 Cells
TMPJ-00107	CTLA-4 Protein, Human, Recombinant (Flag) is expressed in HEK293 mammalian cells with C-Flag tag. The predicted molecular weight is 20 KDa and the accession numb...
TMPJ-00108	CTLA-4 Protein, Human, Recombinant (GST) CTLA-4 Protein, Human, Recombinant (GST)	Human	HEK293 Cells
TMPJ-00108	CTLA-4 Protein, Human, Recombinant (GST) is expressed in HEK293 mammalian cells with C-GST tag. The predicted molecular weight is 40-55 KDa and the accession num...
TMPJ-00122	NKG2D/CD314 Protein, Mouse, Recombinant (His) NKG2D/CD314 Protein, Mouse, Recombinant (His)	Mouse	HEK293 Cells
TMPJ-00122	NKG2D/CD314 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with N-6xHis tag. The predicted molecular weight is 20-30 KDa and the access...
TMPJ-00140	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His & Avi), Biotinylated 4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His & Avi), Biotinylated	Cynomolgus	HEK293 Cells
TMPJ-00140	Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is an inducible T cell surface protein belonging to the TNF receptor superfamily. It is a single-pas...
TMPJ-00141	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (hFc) 4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (hFc)	Cynomolgus	HEK293 Cells
TMPJ-00141	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 60 KDa and the...
TMPJ-00142	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His) 4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His)	Cynomolgus	HEK293 Cells
TMPJ-00142	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 26-35 KDa a...
TMPJ-00143	4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (aa 24-186, His & Avi), Biotinylated 4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (aa 24-186, His & Avi), Biotinylated	Human	HEK293 Cells
TMPJ-00143	Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is an inducible T cell surface protein belonging to the TNF receptor superfamily. It is a single-pas...
TMPJ-00144	4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (hFc & His) 4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (hFc & His)	Human	HEK293 Cells
TMPJ-00144	Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is an inducible T cell surface protein belonging to the TNF receptor superfamily. It is a single-pas...
TMPJ-00145	4-1BB/CD137/TNFRSF9 Protein, Mouse, Recombinant (hFc) 4-1BB/CD137/TNFRSF9 Protein, Mouse, Recombinant (hFc)	Mouse	HEK293 Cells
TMPJ-00145	Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is a member of the tumor necrosis factor (TNF) receptor family. It can be induced by lymphocyte acti...
TMPJ-00150	CD40 Ligand Protein, Human, Recombinant (Mammalian) CD40 Ligand Protein, Human, Recombinant (Mammalian)	Human	HEK293 Cells
TMPJ-00150	CD40 Ligand Protein, Human, Recombinant (Mammalian) is expressed in HEK293 mammalian cells. The predicted molecular weight is 16-18 KDa and the accession number ...
TMPJ-00151	CD40 Ligand Protein, Human, Recombinant CD40 Ligand Protein, Human, Recombinant	Human	E. coli
TMPJ-00151	CD40 Ligand Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 15 KDa and the accession number is P29965.
TMPJ-00152	CD40 Ligand Protein, Human, Recombinant (His & Avi), Biotinylated CD40 Ligand Protein, Human, Recombinant (His & Avi), Biotinylated	Human	HEK293 Cells
TMPJ-00152	CD40 Ligand Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with N-6xHis-Avi tag. The predicted molecular weight is ...
TMPJ-00153	CD40 Ligand Protein, Human, Recombinant (His & Flag) CD40 Ligand Protein, Human, Recombinant (His & Flag)	Human	HEK293 Cells
TMPJ-00153	CD40 Ligand Protein, Human, Recombinant (His & Flag) is expressed in HEK293 mammalian cells with N-6xHis-Flag tag. The predicted molecular weight is 19-24 KDa an...
TMPJ-00181	PD-1 Protein, Human, Recombinant (His & Avi), Biotinylated PD-1 Protein, Human, Recombinant (His & Avi), Biotinylated	Human	HEK293 Cells
TMPJ-00181	Programmed cell death protein 1(PDCD1) is a single-pass type I membrane protein and contains 1 Ig-like V-type domain. PD-1 is a member of the extended CD28/CTLA-...
TMPJ-00190	CD38 Protein, Mouse, Recombinant (hFc) CD38 Protein, Mouse, Recombinant (hFc)	Mouse	HEK293 Cells
TMPJ-00190	CD38, also called ADP-ribosyl cyclase, is a Type II integral membrane protein with 301 amino acids in length that belongs to the ADP-ribosyl cyclase family.It sy...

CD3 epsilon/CD3e Protein, Human, Recombinant (hFc & Avi), Biotinylated