• Product nameAnti-C20orf19 antibody
    See all C20orf19 primary antibodies
  • Description
    Rabbit polyclonal to C20orf19
  • Tested applicationsSuitable for: WB, IPmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Chimpanzee, Rhesus monkey, Orangutan
  • Immunogen

    Synthetic peptide corresponding to a region between residues 625 and the C-terminus (residue 673) of human C20orf19 (NP_060944.2)

  • Positive control
    • Whole cell lysates from Hela and 293T cells.


  • FormLiquid
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • Storage bufferPreservative: 0.09% Sodium Azide
    Constituents: 0.1% BSA, Tris buffered saline
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Associated products


Our Abpromise guarantee covers the use of ab72248 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/2000 - 1/10000. Detects a band of approximately 95 kDa (predicted molecular weight: 75 kDa).
IP Use at 2-5 µg/mg of lysate.


  • FunctionCentrosomal protein required for establishing a robust mitotic centrosome architecture that can endure the forces that converge on the centrosomes during spindle formation. Required for stabilizing the expanded pericentriolar material around the centriole.
  • Sequence similaritiesBelongs to the kizuna family.
  • Post-translational
    Phosphorylation at Thr-379 by PLK1 is not needed for centrosomal localization or pericentriolar material expansion but is indispensable for spindle-pole stabilization.
  • Cellular localizationCytoplasm > cytoskeleton > centrosome. Localizes to centrosomes throughout the cell cycle. After centrosome duplication, it usually remains associated only with the mother centrosome, containing the older mature centriole and particles surrounding it. During prophase, additional particles accumulate around both separating centrosomes. Does not accumulate at the microtubule minus ends, but instead localizes to the centrosomes and centrosome-surrounding area in a microtubule-independent and dependent manner, respectively.
  • Information by UniProt
  • Database links
  • Alternative names
    • Centrosomal protein kizuna antibody
    • DKFZP586H021 antibody
    • HT013 antibody
    • Kiz antibody
    • KIZ_HUMAN antibody
    • KIZUNA antibody
    • MGC102941 antibody
    • MGC141930 antibody
    • NCRNA00153 antibody
    • Plk1s1 antibody
    • Polo-like kinase 1 substrate 1 antibody
    • Uncharacterized protein C20orf19 antibody
    see all

Anti-C20orf19 antibody images

  • All lanes : Anti-C20orf19 antibody (ab72248) at 0.04 µg/ml

    Lane 1 : Whole cell lysate from Hela cells at 50 µg
    Lane 2 : Whole cell lysate from Hela cells at 15 µg
    Lane 3 : Whole cell lysate from Hela cells at 5 µg
    Lane 4 : Whole cell lysate from 293T cells at 50 µg

    Predicted band size : 75 kDa
    Observed band size : 95 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 35 kDa,70 kDa,80 kDa. We are unsure as to the identity of these extra bands.
  • Detection of C20orf19 by Immunoprecipitation in Whole cell lysate from HeLa cells (1 mg for IP, 20% of IP loaded) using ab72248 at 3 µg/mg lysate for IP (Lane 1) and at 1 µg/ml for subsequent WB detection. Lane 2 represents control IgG IP.

References for Anti-C20orf19 antibody (ab72248)

ab72248 has not yet been referenced specifically in any publications.

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