Neuregulin/Heregulin is a family of structurally related polypeptide growth factors derived from alternatively spliced genes (NRG1, NRG2, NRG3 and NRG4). To date, there are over 14 soluble and transmembrane proteins derived from the NRG1 gene. Prot
Source:
E. Coli
Gene name:
NRG1
Contents:
Protein concentration verified by UV Spectroscopy and/or SDS-PAGE gel.
Form:
Solid; white powder or thin/invisible film
Purification:
N/A
Storage:
Store in -20°C for long term storage. After reconstitution, store in 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
Application:
Cell Culture
Synonyms:
Pro-neuregulin-1, membrane-bound isoform;Pro-NRG1;Neuregulin-1;Acetylcholine receptor-inducing activity;ARIA;Breast cancer cell differentiation factor p45;Glial growth factor;Heregulin;HRG;Neu differentiation factor;Sensory and motor neuron-derived f
Subcellular localization:
Pro-neuregulin-1, membrane-bound isoform: Cell membrane; Single-pass type I membrane protein. Does not seem to be active.
Tissue specificity:
Type I isoforms are the predominant forms expressed in the endocardium. Isoform alpha is expressed in breast, ovary, testis, prostate, heart, skeletal muscle, lung, placenta liver, kidney, salivary gland, small intestine and brain, but not in uterus,
BackgroundNeuregulin/Heregulin is a family of structurally related polypeptide growth factors derived from alternatively spliced genes (NRG1, NRG2, NRG3 and NRG4). To date, there are over 14 soluble and transmembrane proteins derived from the NRG1 gene. Prot
SourceE. Coli
Gene nameNRG1
ContentsProtein concentration verified by UV Spectroscopy and/or SDS-PAGE gel.
FormSolid; white powder or thin/invisible film
PurificationN/A
StorageStore in -20°C for long term storage. After reconstitution, store in 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
ApplicationCell Culture
SynonymsPro-neuregulin-1, membrane-bound isoform;Pro-NRG1;Neuregulin-1;Acetylcholine receptor-inducing activity;ARIA;Breast cancer cell differentiation factor p45;Glial growth factor;Heregulin;HRG;Neu differentiation factor;Sensory and motor neuron-derived f
Subcellular localizationPro-neuregulin-1, membrane-bound isoform: Cell membrane; Single-pass type I membrane protein. Does not seem to be active.
Tissue specificityType I isoforms are the predominant forms expressed in the endocardium. Isoform alpha is expressed in breast, ovary, testis, prostate, heart, skeletal muscle, lung, placenta liver, kidney, salivary gland, small intestine and brain, but not in uterus,
Uniprot IDQ02297
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