Anti-IGHV1-24 antibodies are used in the immunodetection of the protein immunoglobulin heavy variable 1-24. In humans, the canonical protein has a reported length of 117 amino acid residues and a mass of 12.8 kDa. Its subcellular localization is in the cell membrane and is secreted. IGHV1-24 is known to be involved with adaptive immune responses.