Anti-BHLHA9 antibodies are used in the immunodetection of the protein basic helix-loop-helix family member a9. In humans, the canonical protein has a reported length of 235 amino acid residues and a mass of 24.1 kDa. Its subcellular localization is in the nucleus and cytoplasm. BHLHA9 is reported to be a transcription factor, which play a role in limb development. The BHLHA9 gene has been associated with the disease, Split-hand/foot malformation with long bone deficiency. Synonyms for this target antigen include Fingerin, class F basic helix-loop-helix factor 42, class II basic helix-loop-helix protein, and class A basic helix-loop-helix protein 9. BHLHA9 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. Western Blot is a widely used application for the BHLHA9 antibodies listed below. In addition, ELISA is also a common application.