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NRG3 peptide :: Neuregulin 3 Peptide

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Catalog # MBS426268
Unit / Price
  0.1 mg  /  $190 +1 FREE 8GB USB
NRG3 peptide
Product Name

Neuregulin 3 (NRG3), Peptide

Popular Item
Also Known As

Neuregulin 3 Immunizing Peptide

Product Synonym Names
neuregulin 3; HGNC: 7999; NRG3; HRG3; pro-NRG3; Neuregulin 3; Neuregulin 3
Product Gene Name
Antibody/Peptide Pairs
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Length
Species Reactivity
Human, Mouse, Rat, Dog
100ug of dried peptide
Preparation and Storage
Shipped at ambient temperature, store at -20 degree C
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.
Other Notes
Small volumes of NRG3 peptide vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
NCBI/Uniprot data below describe general gene information for NRG3. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
75,031 Da
NCBI Official Full Name
pro-neuregulin-3, membrane-bound isoform isoform 1
NCBI Official Synonym Full Names
neuregulin 3
NCBI Official Symbol
NCBI Official Synonym Symbols
HRG3; pro-NRG3
  [Similar Products]
NCBI Protein Information
pro-neuregulin-3, membrane-bound isoform
UniProt Protein Name
Pro-neuregulin-3, membrane-bound isoform
Protein Family
UniProt Gene Name
UniProt Synonym Gene Names
Pro-NRG3; NRG-3  [Similar Products]
UniProt Entry Name
NCBI Summary for NRG3
This gene is a member of the neuregulin gene family. This gene family encodes ligands for the transmembrane tyrosine kinase receptors ERBB3 and ERBB4 - members of the epidermal growth factor receptor family. Ligand binding activates intracellular signaling cascades and the induction of cellular responses including proliferation, migration, differentiation, and survival or apoptosis. This gene encodes neuregulin 3 (NRG3). NRG3 has been shown to activate the tyrosine phosphorylation of its cognate receptor, ERBB4, and is thought to influence neuroblast proliferation, migration and differentiation by signalling through ERBB4. NRG3 also promotes mammary differentiation during embryogenesis. Linkage studies have implicated this gene as a susceptibility locus for schizophrenia and schizoaffective disorder. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Additional transcript variants have been described but their biological validity has not been verified.[provided by RefSeq, Sep 2009]
UniProt Comments for NRG3
NRG3: Direct ligand for the ERBB4 tyrosine kinase receptor. Binding results in ligand-stimulated tyrosine phosphorylation and activation of the receptor. Does not bind to the EGF receptor, ERBB2 or ERBB3 receptors. May be a survival factor for oligodendrocytes. Belongs to the neuregulin family. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral; Ligand, receptor tyrosine kinase

Chromosomal Location of Human Ortholog: 10q23.1

Cellular Component: extracellular region; extracellular space; integral to plasma membrane; intracellular

Molecular Function: chemorepellent activity; growth factor activity; receptor binding; receptor tyrosine kinase binding; transmembrane receptor protein tyrosine kinase activator activity

Biological Process: chemorepulsion involved in interneuron migration from the subpallium to the cortex; organ development; pattern specification process; regulation of cell growth; transmembrane receptor protein tyrosine kinase activation (dimerization)
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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