Anti-HSPB7 antibodies are used in the immunodetection of the protein heat shock protein family B (small) member 7. In humans, the canonical protein has a reported length of 170 amino acid residues and a mass of 18.6 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 3 different isoforms have been reported for this protein. It is notably expressed in many tissues, such as the breast, stomach, and adrenal gland. A member of the Small heat shock protein (HSP20) protein family, HSPB7 is known to be involved with cardiac tissue development. Synonyms for this target antigen include heat shock protein beta-7, cardiovascular heat shock protein, heat shock 27kD protein family, member 7 (cardiovascular), heat shock 27kDa protein family, member 7 (cardiovascular), and cvHSP. HSPB7 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of HSPB7 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. Immunofluorescence and Immunohistochemistry are also common applications.