Anti-C2CD2 like antibodies are used for the immunodetection of the protein encoded by the C2CD2L gene. In humans, the canonical protein has a reported length of 706 amino acid residues and a mass of 76.2 kDa. Its subcellular localization is in the ER and cell membrane. Alternative splicing is reported to yield 2 different isoforms for this protein. It is reported to be a lipid-binding protein that transports phosphatidylinositol, the precursor of phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2), from its site of synthesis in the endoplasmic reticulum to the cell membrane. Post-translational modifications have been described, including phosphorylation. Other names for this target antigen include TMEM24, phospholipid transfer protein C2CD2L, C2 domain-containing protein 2-like, transmembrane protein 24, and DLNB23. Gene orthologs have been identified in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. These C2CD2 like antibodies are widely used in Western Blot experiments, among other applications.