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EGFR Antibody

SKU: orb345547

Description

EGFR (phospho-Y1197) antibody

Images & Validation

Tested ApplicationsELISA, IHC, WB
Dilution RangeELISA: 1:4,000 - 1:20,000, IHC: 5 µg/ml, WB: 1:250 - 1:1,500
ReactivityHuman
Application Notes
This affinity purified antibody has been tested for use in ELISA, immunohistochemistry and western blot. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 170 kDa in size corresponding to phosphorylated EGFR protein by western blotting in the appropriate cell lysate or extract. Less than 5.0% reactivity is observed against the non-phosphorylated form of the immunizing peptide. This antibody is phospho specific for pY1197 of EGFR protein.

Key Properties

Antibody TypePrimary Antibody
HostRabbit
ClonalityPolyclonal
IsotypeIgG
ImmunogenThis affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to the C-Terminus near amino acids 1175-1200 of human EGFR protein.
TargetEGFR
PurityThis affinity-purified antibody is directed against the phosphorylated form of human EGFR protein at the pY1197 residue. The product was affinity purified from monospecific antiserum by immunoaffinity purification. Antiserum was first purified against the phosphorylated form of the immunizing peptide. The resultant affinity purified antibody was then cross-adsorbed against the non-phosphorylated form of the immunizing peptide. Reactivity occurs against human EGFR pY1197 protein and the antibody is specific for the phosphorylated form of the protein. Reactivity with non-phosphorylated human EGFR is minimal by ELISA. A BLAST analysis was used to suggest cross reactivity with phosphorylated EGFR from human, mouse and rat sources. Reactivity of this antibody with EGFR from other species is unknown.
ConjugationUnconjugated

Storage & Handling

StorageStore vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Form/AppearanceLiquid (sterile filtered)
Buffer/PreservativesPreservative: 0.01% (w/v) Sodium Azide. Stabilizer: None; Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Concentration0.55 mg/mL
Expiration Date12 months from date of receipt.
Dry Ice ShippingPlease note: This product requires shipment on dry ice. A dry ice surcharge will apply.
DisclaimerFor research use only

Alternative Names

rabbit anti-EGFR pY1197 antibody, Epidermal growth factor receptor, Proto-oncogene c-ErbB-1, Receptor tyrosine-protein kinase erbB-1, ERBB, erbb 1, ERBB-1, HER1

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Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at support@biorbyt.com.

EGFR Antibody

Immunohistochemistry of Rabbit anti-EGFR pY1197 antibody. Tissue: placental trophoblasts. Fixation: formalin fixed paraffin embedded. Antigen retrieval: not required. Primary antibody: EGFR pY1197 antibody at 5 µg/ml for 1 h at RT. Secondary antibody: Peroxidase rabbit secondary antibody at 1:10000 for 45 min at RT. Localization: EGFR pY1197 is on the cell membrane. Staining: EGFR pY1197 as precipitated red signal with hematoxylin purple counterstain.

EGFR Antibody

Western Blot of Rabbit anti-EGFR pY1197 antibody. Lane 1: unstimulated A431 cells (p/n orb348665). Lane 2: A431 cells stimulated with EGF (50 ng/mL for 15 min) (p/n orb348666). Load: 30 µg per lane. Primary antibody: EGFR pY1197 antibody at 1:250 for overnight at 4°C. Secondary antibody: IRDye800™ rabbit secondary antibody at 1:10000 for 45 min at RT. Block: 5% BLOTTO (p/n orb348624) overnight at 4°C. Predicted/Observed size: 134.3 kDa, ~170 kDa for EGFR pY1197. Other band(s): none.

UniProt Details

No UniProt data available

NCBI Reference Sequences

Associated Accession Numbers
Curated reference sequences for the gene transcript and protein product
RefSeq29725609

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Protocol Information

WB
Western Blot (IB, immunoblot)
View Protocol
IHC
Immunohistochemistry
View Protocol
ELISA
Enzyme-linked Immunosorbent Assay (EIA)
View Protocol

EGFR Antibody (orb345547)

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100 μg
$ 890.00
DispatchUsually dispatched within 5-10 working days
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