Epidermal Growth Factor Receptor (EGFR) (pTyr845) antibody

Details for Product No. ABIN967602
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Antigen
Synonyms
C-erb, CG10079, D-EGFR, D-Egf, DEGFR, DER, DER flb, DER/EGFR, DER/faint little ball, DER/top, DER/torpedo, DER1, DEgfr, Degfr, Der, DmHD-33, Dmel\\CG10079, EFG-R, EGF-R, EGFR, EGFr, EGfr, EK2-6, Egf,  ... show more
C-erb, CG10079, D-EGFR, D-Egf, DEGFR, DER, DER flb, DER/EGFR, DER/faint little ball, DER/top, DER/torpedo, DER1, DEgfr, Degfr, Der, DmHD-33, Dmel\\CG10079, EFG-R, EGF-R, EGFR, EGFr, EGfr, EK2-6, Egf, Egf-r, EgfR, El, Elp, Elp-1, Elp-B1, Elp-B1RB1, HD-33, TOP, Torpedo/DER, Torpedo/Egfr, c-erbB, d-egf-r, dEGFR, dEGFR1, dEgfr, der, egfr, flb, l(2)05351, l(2)09261, l(2)57DEFa, l(2)57EFa, l(2)57Ea, mor1, top, top/DER, top/flb, torpedo/Egfr, torpedo/egfr, EGFR12, EGFR15, egfr1, Erbb2, ERBB, ERBB1, HER1, PIG61, mENA, ErbB-1, Errp, 9030024J15Rik, AI552599, Erbb, Errb1, Wa5, wa-2, wa2 show less
Epitope
pTyr845
(91), (55), (49), (45), (44), (41), (40), (39), (39), (39), (37), (27), (25), (23), (20), (20), (17), (17), (16), (15), (15), (14), (13), (13), (13), (13), (13), (13), (12), (12), (9), (9), (9), (8), (8), (8), (8), (7), (7), (6), (6), (6), (5), (5), (5), (5), (5), (4), (4), (4), (4), (3), (3), (3), (3), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Reactivity
Human
(1375), (673), (621), (160), (145), (124), (77), (7), (6), (3), (2), (1)
Host
Mouse
(1091), (261), (22), (14), (6), (1), (1)
Clonality (Clone)
Monoclonal ()
Conjugate
Un-conjugated
(71), (47), (36), (26), (25), (25), (25), (25), (25), (25), (25), (16), (10), (10), (3), (1), (1), (1), (1)
Application
Western Blotting (WB), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), ELISA
(915), (423), (289), (249), (233), (156), (129), (122), (74), (68), (53), (18), (5), (4), (3), (3), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Pubmed 6 references available
Quantity 0.1 mg
Options
Shipping to United States (Change)
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Catalog No. ABIN967602
Contact our Customer Service for availability and price in your country.
Add to Basket

Order hotline:

  • +1 404 474 4654
  • +1 888 205 9894 (TF)
Immunogen Phosphorylated Human EGF Receptor Peptide
Clone 12A3
Isotype IgG1, kappa
Cross-Reactivity Mouse (Murine), Rat (Rattus)
Characteristics 1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
2. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
3. Please refer to us for technical protocols.
Purification Purified from tissue culture supernatant or ascites by affinity chromatography.
Alternative Name EGF Receptor
Background Epidermal Growth Factor (EGF) elicits a variety of cellular responses that are initiated by EGF Receptor (EGFR) binding and activation of intrinsic tyrosine kinase activity. EGFR, also known as ErbB1 or HER1, is a member of the ErbB class of receptor protein tyrosine kinases. It has an extracellular ligand-binding domain, a single transmembrane region, and a cytoplasmic region containing a protein tyrosine kinase domain and a c-terminal regulatory domain with many phosphorylation sites. Following ligand binding, EGFR forms homodimers and heterodimers with ErbB2. Specific C-terminal tyrosine residues are then autophosphorylated and, in turn, bind to adaptor proteins, kinases, or protein tyrosine phosphatases. In addition, c-Src-dependent phosphorylations at other sites, such as tyrosine 845 (Y845) in the kinase domain, regulate the receptor's kinase activity. Inappropriate expression or mutations of EGFR and/or deregulation of its signaling pathways are associated with many types of cancer, making EGFR a promising target for cancer therapies.
The 12A3 monoclonal antibody recognizes the phosphorylated Y845 in the protein tyrosine kinase domain of human EGFR.
Molecular Weight 175 kDa
Comment

Related Products: ABIN967389

Restrictions For Research Use only
Format Liquid
Concentration 0.5 mg/ml
Buffer Aqueous buffered solution.
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage 4 °C
Supplier Images
anti-Epidermal Growth Factor Receptor (EGFR) (pTyr845) antibody Western blot analysis of EGF Receptor (pY845) in human epidermis. Lysates from control (first panel) and EGF-treated (second panel) human A-431 epidermoid carcinoma were probed with purified mouse anti-EGF Receptor (pY845) monoclonal antibody at concentrations of 0.1, 0.05, and 0.025 µg/ml (lanes 1, 2, and 3, respectively). EGF Receptor (pY845) is identified as a band of 175 kDa in the treated cells.
anti-Epidermal Growth Factor Receptor (EGFR) (pTyr845) antibody (2) EGF Receptor (pY845) staining on tonsil. Fresh human tonsil was incubated in 5 mM Pervanadate solution for 2 hours, then fixed in formalin and processed. Following antigen retrieval with BD Retrievagen A buffer, the sections were either left untreated (first panel) or treated with a phosphatase to eliminate all phosphorylation (second panel). The tissue sections were stained with purified Mouse anti-EGF Receptor (pY845) with Hematoxylin counterstaining. No staining was seen on sections of unstimulated tonsil (data not shown). Original magnification: 20X.
Product cited in: Biscardi, Maa, Tice et al.: "c-Src-mediated phosphorylation of the epidermal growth factor receptor on Tyr845 and Tyr1101 is associated with modulation of receptor function." in: The Journal of biological chemistry, Vol. 274, Issue 12, pp. 8335-43, 1999 (PubMed).

Olayioye, Neve, Lane et al.: "The ErbB signaling network: receptor heterodimerization in development and cancer." in: The EMBO journal, Vol. 19, Issue 13, pp. 3159-67, 2000 (PubMed).

Moro, Dolce, Cabodi et al.: "Integrin-induced epidermal growth factor (EGF) receptor activation requires c-Src and p130Cas and leads to phosphorylation of specific EGF receptor tyrosines." in: The Journal of biological chemistry, Vol. 277, Issue 11, pp. 9405-14, 2002 (PubMed).

Wu, Graves, Gill et al.: "Src-dependent phosphorylation of the epidermal growth factor receptor on tyrosine 845 is required for zinc-induced Ras activation." in: The Journal of biological chemistry, Vol. 277, Issue 27, pp. 24252-7, 2002 (PubMed).

Mendelsohn, Baselga: "Status of epidermal growth factor receptor antagonists in the biology and treatment of cancer." in: Journal of clinical oncology : official journal of the American Society of Clinical Oncology, Vol. 21, Issue 14, pp. 2787-99, 2003 (PubMed).

Boerner, Demory, Silva et al.: "Phosphorylation of Y845 on the epidermal growth factor receptor mediates binding to the mitochondrial protein cytochrome c oxidase subunit II." in: Molecular and cellular biology, Vol. 24, Issue 16, pp. 7059-71, 2004 (PubMed).

Validation Images
Did you look for something else?
back to top