• Product nameAnti-DNA polymerase delta p50 antibody
    See all DNA polymerase delta p50 primary antibodies
  • Description
    Rabbit polyclonal to DNA polymerase delta p50
  • Tested applicationsSuitable for: ICC/IF, WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow, Macaque Monkey
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 100 - 200 of Human DNA polymerase delta p50.

  • Positive control
    • ab38338 gave a positive result in the following whole cell lysates: HeLa (Human epithelial carcinoma cell line), Jurkat (Human T cell lymphoblast-like cell line), A431 (Human epithelial carcinoma cell line), HEK 293 (Human embryonic kidney cell line), HepG2 (Human hepatocellular liver carcinoma cell line), MCF-7 (Human breast adenocarcinoma cell line). and the following Nuclear lysate: HeLa (Human epithelial carcinoma cell line).


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferPreservative: 0.02% Sodium Azide
    Constituents: 1% BSA, PBS, pH 7.4
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab38338 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
ICC/IF Use a concentration of 1 µg/ml.
WB Use a concentration of 1 µg/ml. Detects a band of approximately 51 kDa (predicted molecular weight: 51 kDa).


Anti-DNA polymerase delta p50 antibody images

  • All lanes : Anti-DNA polymerase delta p50 antibody (ab38338) at 1 µg/ml

    Lane 1 : HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate
    Lane 2 : HeLa (Human epithelial carcinoma cell line) Nuclear Lysate
    Lane 3 : Jurkat whole cell lysate (ab7899)
    Lane 4 : A431 whole cell lysate (ab7909)
    Lane 5 : HEK293 whole cell lysate (ab7902)
    Lane 6 : HepG2 whole cell lysate (ab7900)
    Lane 7 : MCF7 (Human breast adenocarcinoma cell line) Whole Cell Lysate

    Lysates/proteins at 10 µg per lane.

    IRDye 680 Conjugated Goat Anti-Rabbit IgG (H+L) at 1/10000 dilution

    Performed under reducing conditions.

    Predicted band size : 51 kDa
    Observed band size : 51 kDa
    Additional bands at : 48 kDa. We are unsure as to the identity of these extra bands.
  • ICC/IF image of ab38338 stained human HeLa cells. The cells were PFA fixed (10 min), permabilised in TBS-T (20 min) and incubated with the antibody (ab38338, 1µg/ml) for 1h at room temperature. 1%BSA / 10% normal serum / 0.3M glycine was used to quench autofluorescence and block non-specific protein-protein interactions. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red). DAPI was used to stain the cell nuclei (blue).

References for Anti-DNA polymerase delta p50 antibody (ab38338)

This product has been referenced in:
  • Karkhanis V  et al. Protein Arginine Methyltransferase 7 Regulates Cellular Response to DNA Damage by Methylating Promoter Histones H2A and H4 of the Polymerase d Catalytic Subunit Gene, POLD1. J Biol Chem 287:29801-14 (2012). WB ; Human . Read more (PubMed: 22761421) »

See 1 Publication for this product

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