T Cell CD Proteins

T cells are one of the important types of white blood cells of the immune system and play a central role in the adaptive immune response. T cells are born from hematopoietic stem cells, found in the bone marrow. Developing T cells then migrate to the thymus gland to develop (or mature).After migration to the thymus, the precursor cells mature into several distinct types of T cells. T cell differentiation also continues after they have left the thymus.CD4 and CD8 T cells are selected in the thymus, but undergo further differentiation in the periphery to specialized cells which have different functions. Groups of specific, differentiated T cell subtypes have a variety of important functions in controlling and shaping the immune response. One of these functions is immune-mediated cell death, and it is carried out by two major subtypes: CD8+ "killer" (cytotoxic) and CD4+ "helper" T cells. Regulatory T cells are yet another distinct population of T cells that provide the critical mechanism of tolerance, whereby immune cells are able to distinguish invading cells from "self".

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	Human 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	CD8B Protein, Human, Recombinant (His) CD8B Protein, Human, Recombinant (His)	Human	Human 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	Human Cells
TMPJ-00097	NKG2-D type II integral membrane protein (NKG2D) is a type II transmembrane glycoprotein which belongs to the CD94/NKG2 family. NKG2D is expressed on natural kil...
TMPJ-00099	CD28 Protein, Mouse, Recombinant (hFc & His) CD28 Protein, Mouse, Recombinant (hFc & His)	Mouse	Human 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	Human Cells
TMPJ-00102	T-cell-specific surface glycoprotein CD28(CD28) is a single-pass typeI membrane protein which contains one Ig-likeV-type (immunoglobulin-like) domain. It belon...
TMPJ-00107	CTLA-4 Protein, Human, Recombinant (Flag) CTLA-4 Protein, Human, Recombinant (Flag)	Human	Human Cells
TMPJ-00107	Cytotoxic Tlymphocyte 4(CTLA-4,CD152), is a type I transmembrane T cell inhibitory molecule that is a member of the Ig superfamily. Human or mouse CTLA4 cDNA enc...
TMPJ-00108	CTLA-4 Protein, Human, Recombinant (GST) CTLA-4 Protein, Human, Recombinant (GST)	Human	Human Cells
TMPJ-00108	Cytotoxic Tlymphocyte 4(CTLA-4,CD152), is a type I transmembrane T cell inhibitory molecule that is a member of the Ig superfamily. Human or mouse CTLA4 cDNA enc...
TMPJ-00122	NKG2D/CD314 Protein, Mouse, Recombinant (His) NKG2D/CD314 Protein, Mouse, Recombinant (His)	Mouse	Human Cells
TMPJ-00122	NKG2-D type II integral membrane protein (NKG2D) is a type II transmembrane glycoprotein which belongs to the CD94/NKG2 family. NKG2D is expressed on natural kil...
TMPJ-00140	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His & Avi), Biotinylated 4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His & Avi), Biotinylated	Cynomolgus	Human 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	Human Cells
TMPJ-00141	Tumor necrosis factor receptor superfamily member 9(TNFRSF9), also known as CD137 and 4-1BB, is an inducible T cell surface protein belonging to the tumor necros...
TMPJ-00142	4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His) 4-1BB/CD137/TNFRSF9 Protein, Cynomolgus, Recombinant (His)	Cynomolgus	Human Cells
TMPJ-00142	Tumor necrosis factor receptor superfamily member 9(TNFRSF9), also known as CD137 and 4-1BB, is an inducible T cell surface protein belonging to the tumor necros...
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	Human 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	Human 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	Human 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	Human Cells
TMPJ-00150	CD40 Ligand (CD40LG) is a type II transmembrane glycoprotein that belongs to the TNF superfamily. Like other TNF superfamily members, CD40LG exists as a trimer i...
TMPJ-00151	CD40 Ligand Protein, Human, Recombinant CD40 Ligand Protein, Human, Recombinant	Human	E. coli
TMPJ-00151	CD40 Ligand (CD40LG) is a type II transmembrane glycoprotein that belongs to the TNF superfamily. Like other TNF superfamily members, CD40LG exists as a trimer i...
TMPJ-00152	CD40 Ligand Protein, Human, Recombinant (His & Avi), Biotinylated CD40 Ligand Protein, Human, Recombinant (His & Avi), Biotinylated	Human	Human Cells
TMPJ-00152	CD40 Ligand (CD40LG) is a type II transmembrane glycoprotein that belongs to the TNF superfamily. Like other TNF superfamily members, CD40LG exists as a trimer i...
TMPJ-00153	CD40 Ligand Protein, Human, Recombinant (His & Flag) CD40 Ligand Protein, Human, Recombinant (His & Flag)	Human	Human Cells
TMPJ-00153	CD40 Ligand (CD40LG) is a type II transmembrane glycoprotein that belongs to the TNF superfamily. Like other TNF superfamily members, CD40LG exists as a trimer i...
TMPJ-00181	PD-1 Protein, Human, Recombinant (His & Avi), Biotinylated PD-1 Protein, Human, Recombinant (His & Avi), Biotinylated	Human	Human 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	Human 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...