EGFR (ErbB1) d747-749 A750P Recombinant Human Protein

Catalog number:  A33571

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Pharma & Biopharma

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This EGFR (ErbB1) d747-749 A750P recombinant human protein (672–end) was expressed in insect cells. EGFR receptor tyrosine kinase is a transmembrane glycoprotein. Binding of epidermal growth factor to EGFR induces receptor dimerization and tyrosine autophosphorylation and leads to cell proliferation, differentiation, motility, and cell survival. Activation of EGFR triggers mitogenic signaling in gastrointestinal mucosa, and its expression is upregulated in colon cancers and most neoplasms. Activation of EGFR triggers activation of the ERK-signaling pathway in normal gastric epithelial and colon cancer cell lines. Inactivation of EGFR with selective inhibitors significantly reduces ERK2 activation, c-fos mRNA expression and cell proliferation. EGFR (ErbB1) d747-749 A750P recombinant human protein is also available in our SelectScreen™ Kinase Profiling Service.

• Validated for use with the LanthaScreen™ Eu Kinase Binding assay
• Available in multiple pack sizes for convenient use
• Also available in our SelectScreen Kinase Profiling Service

For Research Use Only. Not for use in diagnostic procedures.


Accession Number: NP_005219.2
Shipping Condition: Dry Ice
Expression System: Insect
Protein Form: Recombinant, Active, Cytoplasmic, Mutant
Validated Application: Kinase Assay
Molecular Weight: 88.8 kDa
KinaseFamily: EGF Receptors (ErbBs)
Protein Length: aa 672 - end
Protein Tag: GST Tag, His Tag

Contents & storage

Storage Buffer: 50 mM HEPES pH 7.5, 100 mM NaCl, 5 mM DTT, 15 mM reduced glutathione, 20% glycerol