p73(Phospho-Tyr99) Antibody

p73(Phospho-Tyr99) Antibody

Catalog Number:
A001548088RED
Mfr. No.:
RDSA62062
Price:
$483
  • Size:
    100μL
    Quantity:
    Add to Cart:
      • Overview
        • Please contact us at for specific academic pricing.

          Background

          This gene encodes tumor protein p73, which is a member of the p53 family of transcription factors involved in cellular responses to stress and development. The family members include p53, p63, and p73 and have high sequence similarity to one another, which allows p63 and p73 to transactivate p53-responsive genes causing cell cycle arrest and apoptosis. The family members can interact with each other in many ways involving direct or indirect protein interactions, resulting in regulation of the same target gene promoters or regulation of each other's promoters. The p73 protein is expressed at very low levels in normal tissues and is differentially expressed in a number of tumors. The p73 gene expresses at least 35 mRNA variants due to the use of alternate promoters, alternate translation initiation sites, and multiple splice variations. Theoretically this can account for 29 different p73 isoforms;however, the biological validity and the full-length nature of most variants have not been determined.

      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human
          Immunogen
          Peptide sequence around phosphorylation site of tyrosine 99 (S-P-Y(p)-A-Q) derived from Human P73.
          Purification
          Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography using non-phosphopeptide.
          Conjugate
          Unconjugated
          Formulation
          Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
          Storage
          Store at -20°C. Avoid freeze / thaw cycles.
          Concentration
          1.0 mg/mL
          Antigen
          TP73;TRP73;p53-related protein;p73-alpha (Gene ID:7161; UniProt:O15350)

          * This product is for Research Use Only.

      • Applications
        • Application
          WB
        • Application Dilutions
          WB 1:500-1:1000

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