HES3 ELISA kits are immunoassay tools for the measurement of the protein hes family bHLH transcription factor 3, which is encoded by the HES3 gene in humans. Functionally, this protein is reported to be a transcriptional repressor of genes that require a bHLH protein for their transcription. The canonical protein structure is reported to have an amino acid sequence of 186 residues and a mass of 20 kDa. It is known to be localized in the nucleus. Other alias names for this target include class B basic helix-loop-helix protein 43, hairy and enhancer of split 3, and transcription factor HES-3. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.