HER2(Phospho-Tyr1248) Antibody

HER2(Phospho-Tyr1248) Antibody

Catalog Number:
A001548107RED
Mfr. No.:
RDSA62082
Price:
$483
  • Size:
    100μL
    Quantity:
    Add to Cart:
      • Overview
        • Please contact us at for specific academic pricing.

          Background

          This gene encodes 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. Allelic variations at amino acid positions 654 and 655 of isoform a (positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding.

      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human; mouse; rat
          Immunogen
          Peptide sequence around phosphorylation site of tyrosine1248 (P-E-Y(p)-L-G) derived from Human HER2.
          Purification
          Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography using non-phosphopeptide.
          Conjugate
          Unconjugated
          Formulation
          Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
          Storage
          Store at -20°C. Avoid freeze / thaw cycles.
          Concentration
          1.0 mg/mL
          Antigen
          C-erbB-2;ErbB2 (Gene ID:2064; UniProt:P04626)

          * This product is for Research Use Only.

      • Applications
        • Application
          WB; IHC; IF
        • Application Dilutions
          WB 1:500-1:2000
          IHC 1:100-1:300
          IF 1:50-1:200

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