ErbB2 is a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases.
This protein has no ligand binding domain of its own and therefore cannot bind growth factors.
However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase.
Amplification and/or overexpression of the ErbB2 gene has been reported in numerous cancers, including breast and ovarian tumors.
Applications:Suitable for use in Dot Blot, ELISA
Recommended Dilution:ELISA: 1:1,000Dot Blot 1:500
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size:200ul
Host:rabbit
Source Antibody:human
Grade:Affinity Purified
Purity:Purified by peptide immunoaffinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
Specificity:Human
Isotype:IgG
Calc Applications Abbrev:DB E
Calc Crossreactivity:Hu
Immunogen:Phospho-ErbB2-Y1248 antibody is generated from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding Y1248 of human ERBB2.