Neuregulin 2 (NRG2) is a novel member of the neuregulin family of growth and differentiation factors. Through interaction with the Erbb family of receptors, NRG2 induces the growth and differentiation of epithelial, neuronal, glial, and other types of cells. The gene consists of 12 exons and the genomic structure is similar to that of neuregulin 1 (NRG1), another member of the neuregulin family of ligands. NRG1 and NRG2 mediate distinct biological processes by acting at different sites in tissues and eliciting different biological responses in cells. There are six NRG2 alternatively spliced transcripts which are variable between the epidermal growth factor-like (EGF-like) and the transmembrane domains. The gene is located close to the region for demyelinating Charcot-Marie-Tooth disease locus, but is not responsible for this disease.

Titration of the NRG2 antibody may be required due to differences in protocols and secondary/substrate sensitivity.

A portion of amino acids 830~855 from the human protein was used as the immunogen for this NRG2 antibody.

Aliquot the NRG2 antibody and store frozen at -20oC or colder.Avoid repeated freeze-thaw cycles.