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 |
---|---|---|---|
TMPY-02794 | TLR2 Protein, Human, Recombinant (aa 1-587, His)
TLR2 Protein, Human, Recombinant (aa 1-587, His)
|
Human | Baculovirus Insect Cells |
TLR2 Protein, Human, Recombinant (aa 1-587, His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 65.5 kDa and the access... | |||
TMPY-01214 | IL-6R Protein, Mouse, Recombinant (His)
IL-6R Protein, Mouse, Recombinant (His)
|
Mouse | HEK293 Cells |
IL-6R Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 39 kDa and the accession number is... | |||
TMPY-04010 | CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc-Flag & mFc)
CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc-Flag & mFc)
|
Human | HEK293 Cells |
CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc-Flag & mFc) is expressed in HEK293 mammalian cells with Fc-Flag, mFc tag. The predicted molecular weight ... | |||
TMPY-05594 | 4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (hFc & Avi), Biotinylated
4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (hFc & Avi), Biotinylated
|
Human | HEK293 Cells |
4-1BB/CD137/TNFRSF9 Protein, Human, Recombinant (hFc & Avi), Biotinylated is expressed in HEK293 mammalian cells with hFc and Avi tag. The predicted molecular we... | |||
TMPY-05308 | CD45 Protein, Human, Recombinant (aa 1-529, His)
CD45 Protein, Human, Recombinant (aa 1-529, His)
|
Human | HEK293 Cells |
CD45 Protein, Human, Recombinant (aa 1-529, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57.4 kDa and the accessio... | |||
TMPY-05350 | CD8 alpha Protein, Cynomolgus, Recombinant (hFc)
CD8 alpha Protein, Cynomolgus, Recombinant (hFc)
|
Cynomolgus | HEK293 Cells |
CD8 alpha Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 44.4 kDa and the accessio... | |||
TMPY-01941 | CD28 Protein, Human, Recombinant (hFc)
CD28 Protein, Human, Recombinant (hFc)
|
Human | HEK293 Cells |
CD28 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 42 kDa and the accession number is ... | |||
TMPY-05491 | IL-18R alpha Protein, Human, Recombinant (hFc)
IL-18R alpha Protein, Human, Recombinant (hFc)
|
Human | HEK293 Cells |
IL-18R alpha Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 62.5 kDa and the accession ... | |||
TMPY-05457 | CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc)
CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc)
|
Human | HEK293 Cells |
CD3E & CD3G Heterodimer Protein, Human, Recombinant (Fc) is expressed in HEK293 mammalian cells with Fc tag. The predicted molecular weight is 78.4 kDa and the a... | |||
TMPY-01126 | CD39 Protein, Human, Recombinant (His)
CD39 Protein, Human, Recombinant (His)
|
Human | Baculovirus Insect Cells |
CD39 Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 51.8 kDa and the accession number... | |||
TMPY-05278 | IL-6R Protein, Human, Recombinant (hFc)
IL-6R Protein, Human, Recombinant (hFc)
|
Human | HEK293 Cells |
IL-6R Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 65.3 kDa and the accession number ... | |||
TMPY-00778 | DPP4/CD26 Protein, Human, Recombinant (hFc)
DPP4/CD26 Protein, Human, Recombinant (hFc)
|
Human | HEK293 Cells |
DPP4/CD26 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 112 kDa and the accession numb... | |||
TMPY-01342 | CD73 Protein, Mouse, Recombinant (His)
CD73 Protein, Mouse, Recombinant (His)
|
Mouse | HEK293 Cells |
CD73 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 59.4 kDa and the accession number i... | |||
TMPY-05079 | PD-1 Protein, Human, Recombinant (mFc)
PD-1 Protein, Human, Recombinant (mFc)
|
Human | HEK293 Cells |
PD-1 Protein, Human, Recombinant (mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 42.3 kDa and the accession number i... | |||
TMPY-03951 | IL-18R alpha Protein, Cynomolgus, Recombinant (hFc)
IL-18R alpha Protein, Cynomolgus, Recombinant (hFc)
|
Cynomolgus | HEK293 Cells |
IL-18R alpha Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 61.1 kDa and the acces... | |||
TMPY-05767 | 4-1BB/CD137/TNFRSF9 Protein, Mouse, Recombinant (His)
4-1BB/CD137/TNFRSF9 Protein, Mouse, Recombinant (His)
|
Mouse | HEK293 Cells |
4-1BB/CD137/TNFRSF9 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 19.00 kDa and the ac... | |||
TMPY-04342 | PD-1 Protein, Canine, Recombinant (His)
PD-1 Protein, Canine, Recombinant (His)
|
Canine | HEK293 Cells |
PD-1 Protein, Canine, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 17.7 kDa and the accession number ... | |||
TMPY-03956 | Fas Ligand Protein, Human, Recombinant (His)
Fas Ligand Protein, Human, Recombinant (His)
|
Human | P. pastoris (Yeast) |
Fas Ligand, also known as FASLG and CD95L, is the ligand for FAS. It is a transmembrane protein which binds to TNFRSF6/FAS. Interaction of FAS with fas Ligand is... | |||
TMPY-03377 | CD73 Protein, Cynomolgus, Recombinant (His)
CD73 Protein, Cynomolgus, Recombinant (His)
|
Cynomolgus | HEK293 Cells |
CD73 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 59.2 kDa and the accession num... | |||
TMPY-03364 | RANKL/TNFSF11/CD254 Protein, Human, Recombinant
RANKL/TNFSF11/CD254 Protein, Human, Recombinant
|
Human | HEK293 Cells |
RANKL/TNFSF11/CD254 Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 20.5 kDa and the accession number is AA... |