ERBB3 Protein (AA 20-643) (Fc Tag)

N° du produit ABIN2181037

Détail du produit

Antigène: ERBB3 (Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3))

Type de proteíne: Recombinant

Attributs du protein: AA 20-643

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette ERBB3 protéine est marqué à la Fc Tag.

Séquence: AA 20-643

Attributs du produit: This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 95.4 kDa. The protein migrates as 130-140 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Pureté: >95 % as determined by SDS-PAGE.

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Less than 1.0 EU per μg by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: PBS, pH 7.4

Conseil sur la manipulation: Please avoid repeated freeze-thaw cycles.

Stock: -20 °C

Stockage commentaire: No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C-8 °C), After reconstitution under sterile conditions for 1 month (4 °C-8 °C) or 3 months (-20 °C to -70 °C).

Détail du antigène

Antigène: ERBB3 (Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3))

Autre désignation: ErbB3 (ERBB3 Produits)

Synonymes: ErbB-3 Protein, HER3 Protein, LCCS2 Protein, MDA-BF-1 Protein, c-erbB-3 Protein, c-erbB3 Protein, erbB3-S Protein, p180-ErbB3 Protein, p45-sErbB3 Protein, p85-sErbB3 Protein, ERBB3 Protein, C76256 Protein, Erbb-3 Protein, Erbb3r Protein, Her3 Protein, nuc-ErbB3 Protein, erb-b2 receptor tyrosine kinase 3 Protein, v-erb-b2 erythroblastic leukemia viral oncogene homolog 3 (avian) Protein, ERBB3 Protein, Erbb3 Protein

Sujet: ErbB3,also known as Her3 (human epidermal growth factor receptor 3), is a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound glycoprotein has a neuregulin binding domain but has not an active kinase domain. It therefore can bind the ligand but cannot mediate the intracellular signal transduction through protein phosphorylation. However, it does form heterodimers with ErbB2 or other EGFR members responsible for tyrosine phosphorylation to give a receptor complex and initiate the related pathway, which lead to cell proliferation or differentiation. Overexpression of this protein has been reported in numerous cancers, including prostate, bladder, and breast tumors. This protein has different isoforms derived from alternative splicing variants, and among which, the secreted isoform lacking the intermembrane region modulates the activity of membrane-bound form.

Poids moléculaire: 94.8 kDa

NCBI Accession: NP_001973

Pathways: Signalisation RTK, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway