SAB5702790
Anti-Phospho-HER2/ErbB2(pY1139) Antibody, clone 7N1S0, Rabbit Monoclonal
Synonym(s):
ERBB2, CD340, HER-2, HER-2/neu, HER2, MLN 19, NEU, NGL, TKR1, MLN19, erb-b2 receptor tyrosine kinase 2
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About This Item
NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
7N1S0, monoclonal
Application:
WB
Citations:
-
biological source
rabbit
conjugate
unconjugated
material
colorless
clone
7N1S0, monoclonal
form
liquid
mol wt
185 kDa
species reactivity
human
concentration
0.4 mg/mL
technique(s)
western blot: 1:500 - 1:2000
color
colorless
isotype
IgG
immunogen sequence
PEYVN
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... Phospho-ErbB2 (Y1139)
General 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.
Immunogen
A synthetic phosphorylated peptide around Y1139 of human ErbB2 (P04626).
PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3.
Application
WB
Storage Class
10 - Combustible liquids
wgk
WGK 1
Regulatory Information
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