Anti-bHLHe38 antibodies are used in antigen-specific immunodetection in biological samples. The target bHLHe38 is a known alias name of the protein MYCL proto-oncogene, bHLH transcription factor, encoded by the MYCL gene in humans. This 364-amino acid residue protein is known to be involved in the regulation of transcription, among other biological processes. It is localized to the nucleus of the cell.