Anti-LCE2A antibodies are used in the immunodetection of the protein late cornified envelope 2A. In humans, the canonical protein has a reported length of 106 amino acid residues and a mass of 10.8 kDa. It is reported to have skin-specific expression. It is a member of the LCE protein family. Synonyms for this target antigen include late cornified envelope protein 2A and late envelope protein 9. These LCE2A antibodies are widely used in ELISA experiments, among other applications.