MABS829

Anti-phospho-EGFR (Tyr1173) Antibody, clone 3E7.2

clone 3E7.2, from mouse

• Synonym(e): Epidermal growth factor receptor, EC: 2.7.10.1, Proto-oncogene c-ErbB1, Receptor tyrosine protein kinase erbB-1
• UNSPSC-Code: 12352203
• eCl@ss: 32160702
• NACRES: NA.43

Eigenschaften

• Biologische Quelle: mouse
• Qualitätsniveau: 100
• Antikörperform: purified immunoglobulin
• Antikörper-Produkttyp: primary antibodies
• Klon: 3E7.2, monoclonal
• Speziesreaktivität: human
• Methode(n): immunocytochemistry: suitable; western blot: suitable
• Isotyp: IgG2bκ
• NCBI-Hinterlegungsnummer: NP_005219
• UniProt-Hinterlegungsnummer: P00533
• Versandbedingung: ambient
• Posttranslationale Modifikation Target: phosphorylation (pTyr1173)
• Angaben zum Gen: human ... EGFR(1956)

Beschreibung

Allgemeine Beschreibung

Epidermal growth factor receptor (UniProt: P00533; also known as EC: 2.7.10.1; Proto-oncogene c-ErbB1, Receptor tyrosine protein kinase erbB-1) is encoded by the EGFR (also known as ERBB, ERBB1, HER1) gene (Gene ID: 1956) in human. EGFR is activated by binding of its specific ligands and transforms from a monomeric to active homodimeric form. In addition to forming homodimers, EGFR may pair with another member of the ErbB receptor family, such as ErbB2/Her2/neu, to create an activated heterodimer. EGFR dimerization stimulates its intrinsic intracellular protein-tyrosine kinase activity. As a result, autophosphorylation of five tyrosine residues (Y992, Y1045, Y1068, Y1148 and Y1173) occurs in the C-terminal domain. This autophosphorylation elicits downstream activation and signaling by several other proteins that associate with the phosphorylated tyrosines through their own phosphotyrosine-binding domains. EGFR activation results in at least 4 major downstream signaling cascades including the RAS-RAF-MEK-ERK, PI3 kinase-AKT, PLC gamma-PKC and STATs modules. These downstream events modulate several cell functions, including migration, adhesion, and proliferation. Endocytosis and inhibition of the activated EGFR by phosphatases constitute key regulatory mechanisms.

Immunogen

KLH-conjugated linear peptide corresponding to 13 amino acids surrrounding Tyrosine 1173 of human epidermal growth factor receptor.

Anwendung

Detect phospho EGFR using this mouse monoclonal Anti-phospho-EGFR (Tyr1173), clone 3E7.2, Cat. No. MABS829, used in Immunocytochemistry and Western Blotting.

Immunocytochemistry Analysis: 10 µg/mL from a representative lot detected phospho-EGFR (Tyr1173) in A431 cells treated with EGF.

Qualität

Evaluated by Western Blotting in A431 cells treated with EGF.

Western Blotting Analysis: A 1:5,000 dilution of this antibody detected phospho-EGFR (Tyr1173) in 10 µg lysate from A431 cells treated with EGF.

Zielbeschreibung

~200 kDa observed; 134.28 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Verlinkung

Replaces: 05-483

Physikalische Form

Format: Purified

Sonstige Hinweise

Concentration: Please refer to lot specific datasheet.

Sicherheitshinweise

• Lagerklassenschlüssel: 12 - Non Combustible Liquids
• WGK: WGK 1