Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) of human skeletal muscle with NRG1 polyclonal antibody (Cat # PAB28170). Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.
The protein encoded by this gene was originally identified as a 44-kD glycoprotein that interacts with the NEU/ERBB2 receptor tyrosine kinase to increase its phosphorylation on tyrosine residues. This protein is a signaling protein that mediates cell-cell interactions and plays critical roles in the growth and development of multiple organ systems. It is known that an extraordinary variety of different isoforms are produced from this gene through alternative promoter usage and splicing. These isoforms are tissue-specifically expressed and differ significantly in their structure, and thereby these isoforms are classified into types I, II, III, IV, V and VI. The gene dysregulation has been linked to diseases such as cancer, schizophrenia and bipolar disorder (BPD). [provided by RefSeq
glial growth factor,heregulin, alpha (45kD, ERBB2 p185-activator),neu differentiation factor,neuregulin 1 isoform HRG-gamma,sensory and motor neuron derived factor