ERBB2 (phospho Y877), Rabbit anti-Human, Mouse, Rat, Polyclonal Antibody, Abnova™

Rabbit polyclonal antibody raised against synthetic phosphopeptide of ERBB2.

Supplier:  Abnova Corporation PAB25294

Catalog No. 89-126-956

Description

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 different isoforms and others that have not been fully characterized. [provided by RefSeq

Sequence: T-E-Yp-H-A

Specifications

• Antigen: ERBB2
• Classification: Polyclonal
• Conjugate: Unconjugated
• Dilution: Immunohistochemistry (1:50-1:100) Western Blot (1:500-1:1000) Immunofluorescence (1:100-1:200) The optimal working dilution should be determined by the end user.
• Gene: ERBB2
• Gene Alias: CD340/HER-2/HER-2/neu/HER2/NEU/NGL/TKR1
• Host Species: Rabbit
• Purification Method: Affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 2064
• Content And Storage: Store at -20°C.
  Aliquot to avoid repeated freezing and thawing.

• Applications: Immunofluorescence, Immunohistochemistry (PFA fixed), Western Blot
• Concentration: 1 mg/mL
• Description: Rabbit polyclonal antibody raised against synthetic phosphopeptide of ERBB2.
• Formulation: In PBS (without mg²⁺ and Ca²⁺), 150mM NaCl, pH 7.4 (50% glycerol, 0.02% sodium azide)
• Gene Accession No.: P04626
• Gene Symbols: ERBB2
• Immunogen: Synthetic phosphopeptide corresponding to residues surrounding Y877 of human ERBB2.
• Quantity: 100 μg
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Rat
• Form: Liquid

For Research Use Only