ErbB2/Her2 Antikörper (pTyr877)
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- Target Alle ErbB2/Her2 Antikörper anzeigen
- ErbB2/Her2 (Receptor tyrosine-protein kinase erbB-2 (ErbB2/Her2))
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Bindungsspezifität
- pTyr877
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Reaktivität
- Human, Maus, Ratte
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Wirt
- Kaninchen
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Klonalität
- Polyklonal
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Konjugat
- Dieser ErbB2/Her2 Antikörper ist unkonjugiert
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Applikation
- Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunoprecipitation (IP), Enzyme Immunoassay (EIA)
- Spezifität
- This antibody detects endogenous levels of HER2 protein. (region surrounding Tyr877)
- Kreuzreaktivität (Details)
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Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human. - Aufreinigung
- Affinity Chromatography using epitope-specific immunogen.
- Top Product
- Discover our top product ErbB2/Her2 Primärantikörper
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- Applikationshinweise
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ELISA: 1/10000-1/20000. Western Blot: 1/500-1/1000. Immunohistochemistry: 1/50-1/200. Immunoprecipitation: 1/50-1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - Beschränkungen
- Nur für Forschungszwecke einsetzbar
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- Konzentration
- 1.0 mg/mL
- Buffer
- Phosphate buffered saline (PBS), pH ~7.2, 0.05 % Sodium Azide
- Konservierungsmittel
- Sodium azide
- Vorsichtsmaßnahmen
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Handhabung
- Avoid repeated freezing and thawing.
- Lagerung
- 4 °C/-20 °C
- Informationen zur Lagerung
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- Target
- ErbB2/Her2 (Receptor tyrosine-protein kinase erbB-2 (ErbB2/Her2))
- Andere Bezeichnung
- CD340 / ERBB2 / HER2 (ErbB2/Her2 Produkte)
- Synonyme
- CD340 antikoerper, HER-2 antikoerper, HER-2/neu antikoerper, HER2 antikoerper, MLN 19 antikoerper, NEU antikoerper, NGL antikoerper, TKR1 antikoerper, Erbb-2 antikoerper, Neu antikoerper, c-erbB2 antikoerper, c-neu antikoerper, mKIAA3023 antikoerper, wu:fv70f10 antikoerper, zgc:63601 antikoerper, erb2 antikoerper, erb-b2 receptor tyrosine kinase 2 antikoerper, ERBB2 antikoerper, Erbb2 antikoerper, erbb2 antikoerper
- Hintergrund
- The EGF receptor family comprises several related receptor tyrosine kinases that are frequently overexpressed in a variety of carcinomas. Members of this receptor family include EGFR (HER1), Neu (ErbB-2, HER2), ErbB-3 (HER3), and ErbB-4 (HER4), which form either homodimers or heterodimers upon ligand binding. Neu, a 185 kDa glycoprotein, undergoes transactivation upon heterodimerizaion with other EGF receptor family members. Neu heterodimerization with ErbB-3 recruits heregulin, which induces phosphoinositide (PI) 3-kinase activation. Activation of Neu potentiates tumor cell motility and protease secretion and invasion, and also modulates cell cycle checkpoint function, DNA repair and apoptotic responses. Amplification and/or overexpression of Neu occurs in 20-30 % of breast carcinomas. Measurement of increased Neu expression can be a predictor of disease prognosis. Neu may also prove to bea promising target for therapeutic agents.Synonyms: HER-2, MNL19, NEU, NEU proto-oncogene, NGL, Receptor tyrosine-protein kinase erbB-2, Tyrosine kinase-type cell surface receptor HER2, c-erbB-2, p185erbB2
- Molekulargewicht
- approx. 138, 185 kDa
- Gen-ID
- 2064
- NCBI Accession
- NP_001005862
- UniProt
- P04626
- Pathways
- RTK Signalweg, Fc-epsilon Rezeptor Signalübertragung, EGFR Signaling Pathway, Neurotrophin Signalübertragung, Skeletal Muscle Fiber Development
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