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Protein Modification

FACE™ ErbB-2

in-cell Western analysis for phospho ErbB-2 (Y877 or Y1248)

 

The ErbB-2 proto-oncogene, also called Neu, EGFR-2 or HER-2, is a member of the transmembrane receptor tyrosine kinase family, which also includes EGF receptor and EGFR-3 (HER-3 or ErbB-3). Although, ErbB-2 does not have any known high-affinity ligands, its kinase activity can be activated without ligand by either overexpression or heteroassociation with other members of the ErbB family. Amplification of the ErbB-2 gene and overexpression of its product has been detected in almost 40% of primary human breast tumors, which correlates with poor prognosis in node positive breast cancer. ErbB-2 overexpression is also observed in ovarian, gastric, salivary and non-small cell lung carcinomas. Because of this, ErbB-2 is one of the major drug targets for breast cancer and other cancer treatments.

 
Name Format Cat. No. Price  
FACE™ ErbB-2 (Y877) 1 x 96 rxns 48130 $ 435 Buy Now
FACE™ ErbB-2 (Y877) 5 x 96 rxns 48630 $ 1825 Buy Now
FACE™ ErbB-2 (Y877) Chemi 1 x 96 rxns 48230 $ 485 Buy Now
FACE™ ErbB-2 (Y877) Chemi 5 x 96 rxns 48730 $ 2035 Buy Now
FACE™ ErbB-2 (Y1248) 1 x 96 rxns 48105 $ 435 Buy Now
FACE™ ErbB-2 (Y1248) 5 x 96 rxns 48605 $ 1825 Buy Now
FACE™ ErbB-2 (Y1248) Chemi 1 x 96 rxns 48205 $ 485 Buy Now
FACE™ ErbB-2 (Y1248) Chemi 5 x 96 rxns 48705 $ 2035 Buy Now