Recombinant Anti-SHC (phospho Y427) antibody [EPR778(2)Y] (ab68166)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR778(2)Y] to SHC (phospho Y427)
- Suitable for: WB
- Reacts with: Human
Related conjugates and formulations
Overview
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Product name
Anti-SHC (phospho Y427) antibody [EPR778(2)Y]
See all SHC primary antibodies -
Description
Rabbit monoclonal [EPR778(2)Y] to SHC (phospho Y427) -
Host species
Rabbit -
Tested applications
Suitable for: WBmore details
Unsuitable for: Flow Cyt,IHC-Fr,IHC-P or IP -
Species reactivity
Reacts with: Human
Predicted to work with: Mouse, Rat -
Immunogen
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- A431 cells treated with EGF
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General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C. -
Storage buffer
pH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 0.05% BSA, 40% Glycerol (glycerin, glycerine), 59% PBS -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR778(2)Y -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Isotype control
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab68166 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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WB |
1/500 - 1/1000. Detects a band of approximately 46, 52, 66 kDa (predicted molecular weight: 63 kDa).
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Notes |
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WB
1/500 - 1/1000. Detects a band of approximately 46, 52, 66 kDa (predicted molecular weight: 63 kDa). |
Target
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Function
Signaling adapter that couples activated growth factor receptors to signaling pathways. Participates in a signaling cascade initiated by activated KIT and KITLG/SCF. Isoform p46Shc and isoform p52Shc, once phosphorylated, couple activated receptor tyrosine kinases to Ras via the recruitment of the GRB2/SOS complex and are implicated in the cytoplasmic propagation of mitogenic signals. Isoform p46Shc and isoform p52Shc may thus function as initiators of the Ras signaling cascade in various non-neuronal systems. Isoform p66Shc does not mediate Ras activation, but is involved in signal transduction pathways that regulate the cellular response to oxidative stress and life span. Isoform p66Shc acts as a downstream target of the tumor suppressor p53 and is indispensable for the ability of stress-activated p53 to induce elevation of intracellular oxidants, cytochrome c release and apoptosis. The expression of isoform p66Shc has been correlated with life span (By similarity). Participates in signaling downstream of the angiopoietin receptor TEK/TIE2, and plays a role in the regulation of endothelial cell migration and sprouting angiogenesis. -
Tissue specificity
Widely expressed. Expressed in neural stem cells but absent in mature neurons. -
Sequence similarities
Contains 1 PID domain.
Contains 1 SH2 domain. -
Domain
In response to a variety of growth factors, isoform p46Shc and isoform p52Shc bind to phosphorylated Trk receptors through their phosphotyrosine binding (PID) and/or SH2 domains. The PID and SH2 domains bind to specific phosphorylated tyrosine residues in the Asn-Pro-Xaa-Tyr(P) motif of the Trk receptors. Isoform p46Shc and isoform p52Shc are in turn phosphorylated on three tyrosine residues within the extended proline-rich domain. These phosphotyrosines act as docking site for GRB2 and thereby are involved in Ras activation. -
Post-translational
modificationsPhosphorylated by activated epidermal growth factor receptor. Phosphorylated in response to FLT4 and KIT signaling. Isoform p46Shc and isoform p52Shc are phosphorylated on tyrosine residues of the Pro-rich domain. Isoform p66Shc is phosphorylated on Ser-36 by PRKCB upon treatment with insulin, hydrogen peroxide or irradiation with ultraviolet light (By similarity). Tyrosine phosphorylated in response to FLT3 signaling (By similarity). Tyrosine phosphorylated by activated PTK2B/PYK2 (By similarity). Tyrosine phosphorylated by ligand-activated ALK. Tyrosine phosphorylated by ligand-activated PDGFRB. Tyrosine phosphorylated by TEK/TIE2. May be tyrosine phosphorylated by activated PTK2/FAK1; tyrosine phosphorylation was seen in an astrocytoma biopsy, where PTK2/FAK1 kinase activity is high, but not in normal brain tissue. Isoform p52Shc dephosphorylation by PTPN2 may regulate interaction with GRB2. -
Cellular localization
Cytoplasm; Mitochondrion matrix. Localized to the mitochondria matrix. Targeting of isoform p46Shc to mitochondria is mediated by its first 32 amino acids, which behave as a bona fide mitochondrial targeting sequence. Isoform p52Shc and isoform p66Shc, that contain the same sequence but more internally located, display a different subcellular localization and Mitochondrion. In case of oxidative conditions, phosphorylation at 'Ser-36' of isoform p66Shc, leads to mitochondrial accumulation. - Information by UniProt
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Database links
- Entrez Gene: 6464 Human
- Entrez Gene: 20416 Mouse
- Entrez Gene: 85385 Rat
- Omim: 600560 Human
- SwissProt: P29353 Human
- SwissProt: P98083 Mouse
- SwissProt: Q5M824 Rat
- Unigene: 433795 Human
see all -
Alternative names
- FLJ26504 antibody
- p66 antibody
- p66SHC antibody
see all
Images
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All lanes : Anti-SHC (phospho Y427) antibody [EPR778(2)Y] (ab68166) at 1/500 dilution
Lane 1 : A431 lysate
Lane 2 : A431 lysate - EGF treated
Lysates/proteins at 10 µg/ml per lane.
Secondary
All lanes : HRP labelled goat anti-rabbit IgG at 1/2000 dilution
Predicted band size: 63 kDa
Observed band size: 66 kDa why is the actual band size different from the predicted?
Additional bands at: 46 kDa (possible isoform), 52 kDa (possible isoform)
Beta tubulin loading control is also shown
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab68166 has not yet been referenced specifically in any publications.