Anti-p140Cap antibodies enable researchers to detect and measure the p140Cap antigen in biological samples. This target is a reported synonym of the SRCIN1 gene, which encodes SRC kinase signaling inhibitor 1. This protein is known to function in exocytosis and cytoskeleton organization, among other biological roles. The human version of p140Cap has a canonical amino acid length of 1183 residues and a protein mass of 127.1 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and notably expressed in the colon, cerebral cortex, and cerebellum. Other names for this target antigen include P130Cas-associated protein, SNAP-25-interacting protein, and SNAP25-interacting protein. Indicated applications for p140Cap antibodies listed below include ELISA and Western Blot.