The antibody recognizes Mouse Spi-6, also known as Serpin B9, a cytoplasmic serine protease inhibitor of ~42 kDa. It shows no crossreactivity with Mouse proteins related to Spi-6.
anticorps SERPINB9, anticorps BB283241, anticorps CAP-3, anticorps CAP3, anticorps PI-9, anticorps PI9, anticorps Spi6, anticorps ovalbumin, anticorps serpin family B member 9, anticorps serpin peptidase inhibitor, clade B (ovalbumin), member 9, anticorps serine (or cysteine) peptidase inhibitor, clade B, member 9, anticorps Serpinb9, anticorps SERPINB9
Sujet
Spi-6 is expressed in dendritic cells, lymphocytes and specific cell types at immune-privileged sites. It inactivates granzyme B, a natural occurring inducer of programmed cell death. As such, Spi-6 functions as anti-apoptotic protein. In cytotxic T cells (CTL), Spi-6 is required to protect clonal bursts (expansion) from granzyme B induced cell death. However, it is not required for the development of memory cells. Expression of SPI-6 is of crucial importance in the escape of several tumors from a CTL response and is, therefore, a parameter that influences the feasibility of CTL-mediated immunotherapy of cancer.Synonyms: Cytoplasmic antiproteinase 3, PI-9, serpin B9