Invitrogen™ TCR gamma/delta Monoclonal Antibody (V65)

Catalog No.	Quantity
PIMA544072	100 μg

Catalog No. PIMA544072 Supplier Invitrogen™ Supplier No. MA544072

Description

Mouse Monoclonal Antibody

This antibody recognizes an extracellular epitope of TCR gamma/delta, the subtype of T cell receptor expressed mainly in epithelial tissues and at the sites of infection.

TCR gamma/delta (T-cell receptor gamma/delta) are specialized T-cells in the immune system. The ability of T cell receptors (TCR) to discriminate foreign from self-peptides presented by major histocompatibility complex (MHC) class II molecules is essential for an effective adaptive immune response. TCR recognition of self-peptides has been linked to autoimmune disease. Mutant self-peptides have been associated with tumors. Engagement of TCRs by a family of bacterial toxins know as superantigens has been responsible for toxic shock syndrome. Autoantibodies to V beta segments of T cell receptors have been isolated from patients with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE). The autoantibodies block TH1-mediated inflammatory auto-destructive reactions and are believed to be a method by which the immune system compensates for disease. Most human T cells express the TCR alpha-beta and either CD4 or CD8 molecule (single positive, SP). However, a small number of T cells lack both CD4 and CD8 (double negative, DN). Increased percentages of alpha-beta DN T cells have been identified in some autoimmune and immunodeficiency disorders. Gamma-delta T cells are primarily found within the epithelium. They show less TCR diversity and recognize antigens differently than alpha-beta T cells. Subsets of gamma-delta T cells have shown antitumor and immunoregulatory activity.

Specifications

• Antigen: TCR gamma/delta
• Applications: Flow Cytometry, Functional Assay, Immunohistochemistry (Frozen), Immunoprecipitation
• Classification: Monoclonal
• Clone: V65
• Concentration: 1 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with no preservative; pH 7.4
• Gene: Trg
• Gene Accession No.: 0
• Gene Alias: RGD1311300; similar to T cell receptor V delta 6; T cell receptor gamma locus; T3/TCR complex; TCR delta gamma; TCR gamma/delta; TCR-CD3 complex; Tcrg; Trg; Trg@
• Gene Symbols: Trg
• Host Species: Mouse
• Immunogen: TCR alpha/beta-negative CD3-positive rat T cell hybridoma III.89.1.4 line.
• Purification Method: Protein A
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 24821
• Target Species: Rat
• Content And Storage: 4°C, do not freeze
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG1 κ