VSIG9 antibody, VSTM3 antibody, WUCAM antibody, ENSMUSG00000071552 antibody, Vstm3 antibody, RGD1563191 antibody, T-cell immunoreceptor with Ig and ITIM domains antibody, T cell immunoreceptor with Ig and ITIM domains antibody, TIGIT antibody, Tigit antibody
Background
The 1G9 monoclonal antibody specifically binds to the mouse TIGIT, expressed on the T helper cells. While in humans it is expressed also on natural killer cells, Treg cells, memory CD4+ and CD8+ T lymphocytes. TIGIT is not expressed on B cells and is upregulated on CD4+ T cells following activation.TIGIT interacts with CD155, and mediates the interaction between natural killer cells or T lymphocytes with APC and fibroblasts and endothelial cells expressing PVR or PVR-like proteins.