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Human ERBB2 Protein, mFc Tag

Human ERBB2 Protein, mFc Tag

产品编号

KMP2438

别名

人类表皮生长因子受体2, Human ERBB2 Protein, mFc Tag, ERBB2

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias人类表皮生长因子受体2, Human ERBB2 Protein, mFc Tag, ERBB2
Catalog NumberKMP2438
Product DescriptionThe Human ERBB2 Protein(KMP2438) is produced in HEK293 Cells. The target gene encoding the human Her2/ERBB2 (NP_004439.2) (Met1-Thr652) is expressed with the Fc region of mouse IgG1 at the C-terminus.
Molecular NameERBB2
SpeciesHuman
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundHuman epidermal growth factor receptor 2 (HER2), also known as ErbB2, NEU, and CD340, is a type I membrane glycoprotein and belongs to the epidermal growth factor (EGF) receptor family. HER2 protein cannot bind growth factors due to the lacking of ligand binding domain of its own and autoinhibited constitutively. However, HER2 forms a heterodimer with other ligand-bound EGF receptor family members, therefore stabilizes ligand binding and enhances kinase-mediated activation of downstream molecules. HER2 plays a key role in development, cell proliferation and differentiation. HER2 gene has been reported to associate with malignancy and a poor prognosis in numerous carcinomas, including breast, prostate, ovarian, lung cancers and so on.
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight95.75 kDa

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