Date published: 2026-4-5

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PCNA Antibody (PC11): sc-53407

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Datasheets
  • PCNA Antibody (PC11) is a mouse monoclonal IgG1 κ, cited in 26 publications, provided at 200 µg/ml
  • raised against protein A-A-PCNA fusion obtained from pC2T cells
  • recommended for detection of PCNA of mouse, rat and human origin by WB, IP, IF and IHC(P)
  • See PCNA (PC10): sc-56 for PCNA antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgGκ BP-HRP is the preferred secondary detection reagent for PCNA Antibody (PC11) for WB and IHC(P) applications. This reagent is now offered in a bundle with PCNA Antibody (PC11) (see ordering information below). For additional m-IgGκ BP conjugates see our complete list of Mouse IgG Binding Proteins.
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Proliferating Cell Nuclear Antigen (PCNA) is a 36 kDa nuclear protein that acts as a homotrimeric sliding clamp, essential for DNA replication and repair by enhancing the processivity of DNA polymerases during the S-phase of the cell cycle. Predominantly localized in the nucleus, PCNA serves as a crucial marker for cell proliferation, aiding scientists in studying DNA synthesis, repair mechanisms, and cellular responses to DNA damage. The human PCNA gene is located on chromosome 20 at position 20p12.3. PCNA (PC11) antibody, raised against a protein A-A-PCNA fusion from pC2T cells, is recommended for detecting PCNA of mouse, rat, and human origin using techniques like Western blotting, immunoprecipitation, immunofluorescence, and immunohistochemistry on paraffin-embedded sections.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

PCNA Antibody (PC11)

sc-53407
200 µg/ml
$322.00

PCNA Antibody (PC11): m-IgGκ BP-HRP Bundle

sc-520977
200 µg Ab, 40 µg BP
$361.00

can i get a free sample of this antibody ? i intend to use pcna for my research

Asked by: atis
Thank you for contacting Santa Cruz Biotechnology. To receive information on our antibody sample program please email scbt@scbt.com.
Answered by: BlakeJ
Date published: 2025-03-07

I am using PCNA (PC11): sc-53407 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: cjMara
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-24
  • y_2026, m_3, d_27, h_8CST
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Rated 4 out of 5 by from Strong WB band in human 293T whole cell lysatesStrong WB band in human 293T whole cell lysates. -SCBT QC
Date published: 2015-05-02
Rated 4 out of 5 by from Good specificity in WB and IHC in human MuscularisGood specificity in WB and IHC in human Muscularis mucosa samples. -SCBT Publication Review
Date published: 2015-03-27
Rated 4 out of 5 by from Worked well in WB in AWorked well in WB in A-431, MOLT-4 whole cell lysates and Hel G2, HeLa, CCRF-CEM nuclear extracts. -SCBT QC
Date published: 2015-03-07
Rated 4 out of 5 by from Good staining in IHC in rat mammary tumorsGood staining in IHC in rat mammary tumors, ovary, kidney, uterus, lung and liver tissues. -SCBT Publication Review
Date published: 2015-01-09
Rated 4 out of 5 by from Strong nuclear localization in IF in methanolStrong nuclear localization in IF in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-01-07
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PCNA Antibody (PC11) is rated 4.0 out of 5 by 5.
  • y_2026, m_3, d_27, h_8
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  • co_hasreviews, tv_0, tr_5
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