Rekombinanter p53 Antikörper

Produktnummer ABIN6938655

Der Kaninchen Monoklonal anti-p53 Antikörper wird verwendet zum Nachweis von p53 in Proben von Human. Er wurde validiert für WB und IHC (f).

Kurzübersicht für Rekombinanter p53 Antikörper (ABIN6938655)

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

Antikörpertyp: Recombinant Antibody

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Monoklonal

Konjugat: Dieser p53 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Klon: TP53-2092R

Produktdetails anti-p53 Antikörper

Spezifität: This MAb reacts with an N-terminal epitope (aa 16-25) 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. Anti-p53 positivity has also been used to differentiate uterine serous carcinoma from endometrioid carcinoma as well as to detect intratubular germ cell neoplasia.

Keine Kreuzreaktivität: Maus, Ratte (Rattus)

Kreuzreaktivität (Details): Human. Monkey. Dog. Hamster. Chicken. Does not react with Mouse or Rat.

Aufreinigung: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant full-length human TP53 protein

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise:

Known_Application: Western Blot (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT) (Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.

Positive_Control: MDA-MB-231 cells. Breast or Colon carcinoma.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Konservierungsmittel: Azide free

Lagerung: -20 °C,-80 °C

Informationen zur Lagerung: Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Haltbarkeit: 24 months

Details zu p53

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

Andere Bezeichnung: TP53

Hintergrund: Antigen NY-CO-13, BCC7, Cellular Tumor Antigen p53, LFS1, TP53, Transformation Related Protein 53 (TRP53), Tumor Protein p53, Tumor Suppressor p53,p53 Tumor Suppressor Protein
Cellular localisation: Nuclear

Molekulargewicht: 53kDa

Gen-ID: 7157, 654481

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