Anti-bHLHb2 antibodies enable researchers to detect and measure the bHLHb2 antigen in biological samples. This target is a reported synonym of the BHLHE40 gene, which encodes basic helix-loop-helix family member e40. This protein is known to function in the regulation of transcription, among other biological roles. The human version of bHLHb2 has a canonical amino acid length of 412 residues and a protein mass of 45.5 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells. This target antigen may also be known as Clast5. Indicated applications for bHLHb2 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.