Imugex

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Categories: Peptides & Proteins / Proteins

Product name			Recombinant Human Pro-neuregulin-1, membrane-bound isoform protein (NRG1) Active
Catalog No			IGX-RP2101-100UG
Supplier’s Catalog No			IGX-RP2101-100UG
Supplier			ImuGeX
Source antigen			Recombinant, expressed in E.Coli
Reactivity			Human
Cross reactivity			Human
Applications			Functional studies, Bioassays or User optimised
Molecular weight			8.6 KDa

Storage			Store at -20℃/-80℃.
Other names			Pro-NRG1, ARIA, Breast cancer cell differentiation factor p45, Glial growth factor, Heregulin
Grade			Highly Purified
Purity			>97% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Form			Lyophilized
Reactivity life			12 months, when stored accoring to instructions.
Note			For reserch purpose only, not for In Vivo use or as therapeutics.
Purity			>97% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Description			Direct ligand for ERBB3 and ERBB4 tyrosine kinase receptors. Concomitantly recruits ERBB1 and ERBB2 coreceptors, resulting in ligand-stimulated tyrosine phosphorylation and activation of the ERBB receptors. The multiple isoforms perform diverse functions such as inducing growth and differentiation of epithelial, glial, neuronal, and skeletal muscle cells; inducing expression of acetylcholine receptor in synaptic vesicles during the formation of the neuromuscular junction; stimulating lobuloalveolar budding and milk production in the mammary gland and inducing differentiation of mammary tumor cells; stimulating Schwann cell proliferation; implication in the development of the myocardium such as trabeculation of the developing heart. Isoform 10 may play a role in motor and sensory neuron development. Binds to ERBB4 Sequence: SHLVKCAEKE KTFCVNGGEC FMVKDLSNPS RYLCKCQPGF TGARCTENVP MKVQNQEKAE ELYQK140