p53 Antikörper

Produktnummer ABIN6940775

Dieses Maus Monoklonal-Antikörper erkennt spezifisch p53 in WB, IHC, IF, FACS und StM. Er zeigt eine Reaktivität gegenüber Human.

Kurzübersicht für p53 Antikörper (ABIN6940775)

Target: p53 (TP53) (Tumor Protein P53 (TP53))

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser p53 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Flow Cytometry (FACS), Staining Methods (StM)

Klon: PAb1801

Produktdetails anti-p53 Antikörper

Spezifität: The specificity of this monoclonal antibody to its intended target was validated by HuProtTM Array, containing more than 19,000, full-length human proteins. This MAb reacts with an N-terminal epitope (aa32-79) of both wild type and mutated p53. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. If it occurs in the germ line, such tumors run in families. In most transformed and tumor cells the concentration of p53 is increased 51000 fold over the minute concentrations (1000 Molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that of the wild-type (20 min). p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution. Mutations arise with an average frequency of 70 % but incidence varies from zero in carcinoid lung tumors to 97 % in primary melanomas. High concentrations of p53 protein are transiently expressed in human epidermis and superficial dermal fibroblasts following mild ultraviolet irradiation. Positive nuclear staining with p53 antibody has been reported to be a negative prognostic factor in breast carcinoma, lung carcinoma, colorectal, and urothelial carcinoma.

Keine Kreuzreaktivität: Maus, Ratte (Rattus)

Aufreinigung: Purified by Protein A/G

Immunogen: Human p53-galactosidase fusion protein

Isotyp: IgG1 kappa

Anwendungsinformationen

Applikationshinweise:

Positive Control: MDA-MB-231 cells. Breast or Colon carcinoma.

Known Application: Flow Cytometry (0.5-1 μg/million cells), Immunofluorescence (1-2 μg/mL), Western Blot (0.5-1 μg/mL), Immunohistochemistry (Formalin-fixed) (0.5-1 μg/mL for 30 minutes at RT) (Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: 200 μg/mL

Buffer: 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C,-80 °C

Informationen zur Lagerung: Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Haltbarkeit: 24 months

Details zu p53

Target: p53 (TP53) (Tumor Protein P53 (TP53))

Andere Bezeichnung: TP53

Molekulargewicht: 53kDa

Gen-ID: 7157

UniProt: P04637

Pathways: p53 Signalweg, MAPK Signalweg, PI3K-Akt Signalweg, Apoptose, AMPK Signaling, Chromatin Binding, ER-Nucleus Signaling, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Autophagie, Warburg Effekt