Western blot analysis using anti-ERBB3 monoclonal antibody against truncated Trx-ERBB3 recombinant protein(1), MBP-ERBB3(aa1175-1275) recombinant protein(2) and truncated ERBB3(aa665-1342)-hIgGFc transfected CH0-K1 cell lysate(3).
Mouse monoclonal antibody [2B11D11] to ERBB3This gene encodes a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughl
Immunogen
The immunogen corresponding to a region within amino acids 1175 and 1275 of ERBB3 expressed in E. Coli.
Western blot analysis using anti-ERBB3 monoclonal antibody against truncated Trx-ERBB3 recombinant protein(1), MBP-ERBB3(aa1175-1275) recombinant protein(2) and truncated ERBB3(aa665-1342)-hIgGFc transfected CH0-K1 cell lysate(3).
Application Notes
ELISA: 1/10000.:
Additional Information
Form
Liquid
Storage Instructions
Store at 4℃, for long term storage, store at -20℃.