Anti-plexin-A2 antibodies are used for the immunodetection of the protein encoded by the PLXNA2 gene. In humans, the canonical protein has a reported length of 1894 amino acid residues and a mass of 211.1 kDa. Its subcellular localization is in the cell membrane. Alternative splicing is reported to yield 2 different isoforms for this protein. It is notably expressed in fetal brain. A member of the Plexin protein family, it is known to be involved with the regulation of cell shape. Post-translational modifications have been described, including glycosylation. Other names for this target antigen include PLXN2, plexin 2, semaphorin receptor OCT, transmembrane protein OCT, and OCT. Gene orthologs have been identified in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Indicated applications for plexin-A2 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.