T Cell Receptor (TCR) gamma/delta Mouse Monoclonal Antibody [Clone ID: TCR1]

CAT#: AM08117FC-N

T Cell Receptor (TCR) gamma/delta mouse monoclonal antibody, clone TCR1, FITC

Conjugation: Unconjugated Biotin FITC PE



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CNY 6,369.00


货期*
4周

规格
    • 500 ug

Product images

Specifications

Product Data
Clone Name TCR1
Applications FC
Recommend Dilution Flow Cytometry: < / = 1 µg/10e6 cells. (Ref.1-3)
Reactivity Chicken
Host Mouse
Clonality Monoclonal
Specificity This antibody recognizes TCR gamma/delta.
It precipitates a heterodimer of Mr 90-kDa (two bands of Mr 40-kDa and 50-kDa upon reduction) on Chicken peripheral blood T cells. (Ref.1,2)
Deglycosylation of the heterodimer yields two polypeptides of Mr 35-kDa and 32-kDa from TCR1 precipitates.
Formulation PBS containing 0.09% Sodium Azide as preservative.
Label: FITC
State: Liquid purified Ig fraction.
Label: Fluorescein Isothiocyanate Isomer 1
Concentration lot specific
Conjugation FITC
Storage Condition Store the antibody undiluted at 2-8°C for one month or in (aliquots) at -20°C for longer.
This product is photosensitive and should be protected from light.
Avoid repeated freezing and thawing.
Background T cell receptors (TCR) recognize foreign antigens which have been processed as small peptides and bound to major histocompatibility complex (MHC) molecules at the surface of antigen presenting cells (APC). Each T cell receptor is a dimer consisting of one alpha and one beta chain or one delta and one gamma chain. Unlike human and mouse, in which gamma/delta cells comprise a minor subset of T lymphocytes in the circulation, the chicken has a relatively large subset of gamma/delta T cells. The frequency of TCR gamma/delta cells is usually 20-25% of the total blood T cells, but may reach approximately 50% in chickens of 6 months of age. The majority of TCRgamma/delta+ cells in the thymus and blood are CD4-CD8-, although a small subset of them may express CD8 or CD4 coreceptors. However, when the TCRgamma/delta+ cells migrate into the spleen and intestine, most of them begin to express CD8. Although the biological function of gamma/delta T cells is unclear, they are clearly capable of cytotoxic activity in vitro. The CD8+ gamma/delta T cells may also be involved in down-regulation of the immune response. They cannot, however, induce a graft-vs-host (GVH) reactions.
Synonyms TCRG, TCRD, T-Cell Receptor gamma, T-Cell Receptor delta, T-Cell Receptor gamma delta
Reference Data
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
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