Rabbit anti-HER2/ErbB2 Recombinant Monoclonal Antibody [BLR241L]
Product Details
Specifications
Request Formulation Change Borate Buffered Saline (BBS) pH 8.2 with 0.09% Sodium Azide, BSA-Free
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Immunogen was a peptide representing a region between residue 1205 and the C-terminus (residue 1255) of human receptor tyrosine-protein kinase ErbB-2 (aka HER2) using the numbering given in entry NP_004439.2 (Gene ID 2064).
Additional Product Information
ErbB2 is a member of the receptor tyrosine kinase family of proteins. The four members of this family are ErbB1 (Epidermal growth factor receptor; EGFR/HER1), ErbB2 (HER2/Neu), ErbB3 (HER3), and ErbB4 (HER4). The ErbB receptor members are single-pass transmembrane proteins with an extracellular ligand-binding domain and a cytoplasmic tyrosine-kinase domain. The epidermal growth factor (EGF) and its related proteins serve as the ligands for the ErbB receptors. Upon binding, the receptors heterodimerize, autophosphorylate and make contact with adapter molecules to transmit cellular signals involved in cell proliferation, survival, and differentiation. The ErbB2 receptor is the only member that does not interact with a ligand, but instead functions as a heterodimeric partner to coordinate signals from other ligand bound ErbB receptors. Amplification and/or overexpression of ErbB2 have been reported in many cancers.
Alternate Names
CD antigen CD340; CD340; c-erb B2/neu protein; HER2; HER-2; HER-2/neu; herstatin; human epidermal growth factor receptor 2; metastatic lymph node gene 19 protein; MLN 19; NEU; neuro/glioblastoma derived oncogene homolog; neuroblastoma/glioblastoma derived oncogene homolog; NGL; p185erbB2; proto-oncogene c-ErbB-2; proto-oncogene Neu; receptor tyrosine-protein kinase erbB-2; TKR1; tyrosine kinase-type cell surface receptor HER2; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2; v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog
Applications
All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.
Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (Cat. No. A120-101P).
Western blots of immunoprecipitates are performed using Goat anti-Rabbit Light Chain HRP Conjugate (Cat. No. A120-113P) with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.