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p73 Rabbit mAb#48918

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Product Detail

Product Namep73 Rabbit mAb

Clone No.ST05-76

Host SpeciesRecombinant Rabbit

ClonalityMonoclonal

PurificationProA affinity purified

ApplicationsWB, ICC/IF, IHC

Species ReactivityHu, Ms

Immunogen Descrecombinant protein

ConjugateUnconjugated

Other Namesp53 like transcription factor antibody
p53 related protein antibody
p53-like transcription factor antibody
p53-related protein antibody
p73 antibody
P73_HUMAN antibody
TP73 antibody
Tumor protein p73 antibody

Accession NoSwiss-Prot#:O15350

Uniprot O15350

Gene ID 7161;

Calculated MW70/60 kDa(12 isoforms)

Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.

StorageStore at -20˚C

Application Details
WB: 1:1,000
IHC: 1:50-1:200
ICC: 1:50-1:200

Western blot analysis of p73 on Hela cell lysates using anti-p73 antibody at 1/1,000 dilution.
Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-p73 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded mouse skin tissue using anti-p73 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded mouse kidney tissue using anti-p73 antibody. Counter stained with hematoxylin.
ICC staining p73 in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
The p53 gene is a widely studied anti-oncogene, or tumor suppressor gene. The p53 gene product can act as a negative regulator of cell growth in response to DNA damage. Mutations and allelic loss of the p53 gene have been associated with malignant transformation in a wide variety of human tumors. p53 shares considerable sequence similarity with p73, a gene that maps to a region in chromosome 1 that is frequently deleted in neuroblastomas. However, p73 does not appear to be activated by DNA damaging agents. The p73 isoform p73α inhibits drug-induced apoptosis in small cell lung carcinoma cells, while the p73 isoform p73β promotes it. p73α also prevents Bax activation, mitochondrial dysfunction, caspase activation and is able to reduce apoptosis induced by the BH3-only protein PUMA (p53 upregulated modulator of apoptosis). There is an equilibrium between p73α and p73β, demonstrated by the fact that p73α inhibits the pro-apoptotic effect of p73β.

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NOTE

Application

  • WBWestern Blotting
  • IHCImmunohistochemistry
  • IFImmunofluorescence
  • ICCImmunocytochemistry
  • FCFlow Cytometry
  • IPImmunoprecipitation
  • EELISA
  • DBDot Blotting
  • ChIPChromatin Immunoprecipitation
  • GICAGold Immunochromatography Assay
  • NCNegative Control

Species Reactivity

  • HuHuman
  • MsMouse
  • RtRat
  • DmDrosophila melanogaster
  • CCaenorhabditis elegans
  • MkMonkey
  • RbRabbit
  • BBovine
  • DDog
  • PPig
  • HmHamster
  • ChHmChinese Hamster
  • ChkChicken
  • ShpSheep
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