Description: The peptide is used to block Anti-HER3 (pY1289) Antibody (#CPA5108) reactivity. Form: Lyophilized powder Gene Symbol: ERBB3 Alternative Names: HER3; Receptor tyrosine-protein kinase erbB-3; Proto-oncogene-like protein c-ErbB-3; Tyrosine kinase-type cell surface receptor HER3Entrez Gene (Human): 2065Entrez Gene (Mouse) : 13867Entrez Gene (Rat) : 29496SwissProt (Human): P21860SwissProt (Mouse) : Q61526SwissProt (Rat) : Q62799Purity : >85%Directions for Use : Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4°C for overnight or at room temperature for 2 hours.Quality Control : The quality of the peptide was evaluated by reversed-phase HPLC and by mass spectrometry.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.

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  Western blot analysis of HER3 (pY1289) expression in MCF7 (A), K562 (B) whole cell lysates.