T cell receptor (TCR) is a heterodimer consisting of an α and β chain (TCR α/β) or a γ and δ chain (TCR γ/δ). TCR associates with CD3 to form a CD3/TCR complex. The CD3/TCR plays a key role in antigen recognition, signal transduction, and T cell activation. γδ T cells (gamma delta T cells) are a small subset of T cells that express a unique TCR. They are found in the thymus, peripheral lymphoid tissue, and peritoneum. Unlike αβ T cells, γδ T cells do not require antigen processing in order to recognize certain bacterial, lipid, and tumor antigens. The 49.2 antibody reacts specifically with mouse TCR Vγ4 as designated by Heilig/Tonegawa nomenclature.2 Mouse TCR Vγ4 is also known as TCR Vγ2 under the Garman nomenclature system. Several TCR γ and δ chain nomenclature systems exist. In order to consolidate the various nomenclature systems, we have created charts for corresponding names across some of the most popular naming methods. Click here to see charts.

PRODUCT DETAILS

Clone: QA20A68

Antibody Type: Recombinant

Reactivity: Human

Format: CD45RB

Host: Mouse

Isotype: IgG1, κ

Applications: FC - Quality tested

Regulatory Status: RUO

Data Sheets: TDS | SDS

Note to Purchaser: This product is manufactured and supplied by BioLegend, Inc. under an agreement between BioLegend, Inc. and Cytek Biosciences, Inc. Information related to this product is provided by BioLegend, Inc.