Anti-ABPX antibodies are protein reagents that detect specific antigens. The ABPX antigen is another term for the human protein filamin A, encoded by the FLNA gene. The protein is reported to promote orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. Canonically, it has an amino acid length of 2647 residues and a mass of 280.7 kilodaltons. Its subcellular localization is in the cytoplasm and it is ubiquitously expressed across many tissue types. The ABPX protein is a member of the Filamin protein family. Other alias names for ABPX include ABP-280 and CSBS. Western Blot is the most common application for the ABPX antibodies listed below. ELISA and Immunohistochemistry are also common applications.