TIGIT Mouse anti-Mouse, APC-R700, Clone: 1G9, BD
Mouse Monoclonal Antibody
Manufacturer: BD Biosciences 565474
The 1G9 monoclonal antibody specifically binds to T cell immunoreceptor with Ig and ITIM domains (TIGIT) which is also known as, V-set and transmembrane domain-containing protein 3 (Vstm3). TIGIT is a 26 kDa, type I transmembrane glycoprotein that belongs to the poliovirus receptor (PVR) family. TIGIT is expressed on activated and memory CD4+ T cells and CD8+ T cells, follicular T helper cells, regulatory T cells, and NK cells. Its ligands include the poliovirus receptor (PVR, aka, CD155), poliovirus receptor-related protein 2 (PVRL2, aka, CD112), and poliovirus receptor-related protein 3 (PVRL3, CD113). TIGIT functions as a negative regulator of T cell and NK cell responses including proliferation, cytotoxicity, and the production of proinflammatory cytokines. TIGIT-deficient mice are reportedly more susceptible to developing autoimmune diseases in certain model systems.
This antibody was conjugated to BD Horizon APC-R700, which has been developed exclusively by BD Biosciences as a better alternative to Alexa Fluor 700. APC-R700 excites and emits at similar wavelengths to Alexa Fluor 700 yet exhibits significantly improved brightness. This dye can be excited by the red laser and detected with the same filter set as Alexa Fluor (eg, 730/45-nm filter).
|Aqueous buffered solution containing protein stabilizer and ≤0.09% sodium azide.|
|Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.|
|Tigit; Vstm3; T cell immunoreceptor with Ig and ITIM domains|
|Mouse TIGIT Recombinant Protein|