Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Fluorescein isothiocyanate (FITC).
Specificity:Reacts with the intact cells,1,2 slightly increases (~2-fold) the tyrosine kinase activity,1 accelerates (~50%) c-erbB-2 turnover,1 and inhibits (~80%) tumorigenic growth in CD1/nude mice of N87 human gastric carcinoma cell line overexpressing c-erbB-2.1 Species Crossreactivity: human. Does not react with mouse and rat.