Date published: 2025-9-8

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PCNA Anticorpo (PC10): sc-56

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Fichas de dados
  • PCNA (Clone PC10) is a mouse monoclonal IgG2a κ antibody, currently cited in 2,526 publications, and provided at 200 µg/ml
  • The Calculated Molecular Weight of PCNA is ~29 kDa, however observed weight of PCNA is ~36kDa.
  • Detects PCNA protein expressed at high levels in proliferating cells of mouse, rat, human, insect and S. pombe origin by WB, IP, IF, IHC(P) and FCM
  • PCNA (proliferating cell nuclear antigen) is an auxiliary protein of DNA polymerase delta that assists in DNA replication and DNA repair.
  • Antibodies for PCNA are antinuclear antibodies (ANAs) typically used to study cell proliferation, DNA replication, and cancer.
  • Anticorpo anti-PCNA O anticorpo anti-PCNA (PC10) está disponível conjugado com agarose para IP; HRP para WB, IHC(P) e ELISA; e com fioeritrina ou FITC para IF, IHC(P) e FCM
  • também disponível conjugado com Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 ou Alexa Fluor® 647 para WB (RGB), IF, IHC(P) e FCM, e para utilização com sistemas de imagiologia fluorescente RGB, tais como iBright™ FL1000, FluorChem™, Typhoon, Azure e outros sistemas comparáveis
  • também disponível conjugado com Alexa Fluor® 680 ou Alexa Fluor® 790 para WB (NIR), IF e FCM; para utilização com sistemas de deteção de infravermelhos próximos (NIR), tais como LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure e outros sistemas comparáveis
  • Entre em contato conosco e receba GRATUITAMENTE um amostra de 10 µg de PCNA (PC10): sc-56.

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VEJA TAMBÉM

O Anticorpo PCNA (PC10) é um anticorpo PCNA monoclonal de camundongo IgG2a κ (também designado anticorpo ATLD2) que detecta a proteína PCNA de origem m, r, h, de inseto, de S. pombe por WB, IP, IF, IHC(P) e FCM. O anticorpo PCNA (PC10) está disponível na forma de anticorpo anti-PCNA não conjugado, bem como em várias formas conjugadas de anticorpo anti-PCNA, incluindo agarose, HRP, PE, FITC e vários conjugados Alexa Fluor®. A proteína PCNA (antígeno nuclear de células em proliferação) é sintetizada no início das fases G1 e S do ciclo celular e funciona na progressão do ciclo celular, na replicação do DNA e no reparo do DNA. Na fase S inicial, a proteína PCNA apresenta distribuição granular e está ausente dos nucléolos; entretanto, na fase S tardia, ela se desloca para os nucléolos. Assim, em aplicações de coloração, o anticorpo PCNA exibe coloração nuclear. O PCNA existe em duas formas básicas: uma envolvida na replicação contínua do DNA, que se localiza especificamente no núcleo, e uma segunda forma solúvel, não envolvida na síntese constante. É interessante notar que essa última forma se degrada na presença de solventes orgânicos, o que a torna indetectável por métodos histológicos em tecidos que usam fixadores orgânicos. Assim, somente a forma de síntese é detectável pelo anticorpo PCNA usando esse método.

Para uso em exclusivo em pesquisa. Não se destina a uso em diagnostico e tratamento.

Alexa Fluor® é uma marca comercial da Molecular Probes Inc., OR., EUA

LI-COR® e Odyssey® são marcas registadas da LI-COR Biosciences

Referencias do PCNA Anticorpo (PC10):

  1. A contribuição da transcrição regulada por E2F para a função do gene PCNA de Drosophila.  |  Thacker, SA., et al. 2003. Curr Biol. 13: 53-8. PMID: 12526745
  2. Mutações germinativas em loci de microssatélites em mutantes homozigóticos e heterozigóticos para os genes de reparação de incompatibilidade e PCNA em Drosophila.  |  Baida, A., et al. 2003. DNA Repair (Amst). 2: 827-33. PMID: 12826283
  3. O antigénio nuclear de células em proliferação humana regula a atividade do coactivador transcricional p300 e promove a repressão transcricional.  |  Hong, R. and Chakravarti, D. 2003. J Biol Chem. 278: 44505-13. PMID: 12937166
  4. Armadillo/Pangolin regula as actividades dos promotores PCNA e DREF.  |  Kwon, E., et al. 2004. Biochim Biophys Acta. 1679: 256-62. PMID: 15358517
  5. GFP-PCNA como marcador da fase S em embriões durante o primeiro e subsequentes ciclos celulares.  |  Kisielewska, J., et al. 2005. Biol Cell. 97: 221-9. PMID: 15584900
  6. Instabilidade genómica germinativa em mutantes PCNA de Drosophila: Impressão digital de ADN e análise de microssatélites.  |  López, A., et al. 2005. Mutat Res. 570: 253-65. PMID: 15708584
  7. A avaliação da imunomarcação do antigénio nuclear das células em proliferação (PCNA) em linfomas gastrointestinais primários e a sua relação com o grau histológico, a fração da fase S+G2+M (análise citométrica de fluxo) e o prognóstico.  |  Woods, AL., et al. 1991. Histopathology. 19: 21-7. PMID: 1680784
  8. Análise do anticorpo monoclonal do antigénio nuclear de células em proliferação (PCNA). Conservação estrutural e deteção de uma forma nucleolar.  |  Waseem, NH. and Lane, DP. 1990. J Cell Sci. 96 (Pt 1): 121-9. PMID: 1695635
  9. As proteínas arqueanas PCNA.  |  Pan, M., et al. 2011. Biochem Soc Trans. 39: 20-4. PMID: 21265741
  10. Existência de duas populações de ciclina/antigénio nuclear de células em proliferação durante o ciclo celular: associação com locais de replicação do ADN.  |  Bravo, R. and Macdonald-Bravo, H. 1987. J Cell Biol. 105: 1549-54. PMID: 2889739
  11. Identificação de motivos de proteínas que interagem com o PCNA na DNA polimerase δ humana.  |  Khandagale, P., et al. 2020. Biosci Rep. 40: PMID: 32314787
  12. PCNA como nanorregulador à base de proteínas para imagens de fluorescência abaixo de 10 nm.  |  Helmerich, DA., et al. 2024. Adv Mater. 36: e2310104. PMID: 38009560

Informacoes sobre ordens

Nome do ProdutoNumero de CatalogoUNIDPrecoQdeFAVORITOS

PCNA Anticorpo (PC10)

sc-56
200 µg/ml
$316.00

Pacote do PCNA (PC10): m-IgG Fc BP-HRP

sc-528093
200 µg Ab; 10 µg BP
$354.00

Pacote do PCNA (PC10): m-IgGκ BP-HRP

sc-520391
200 µg Ab, 40 µg BP
$354.00

Pacote do PCNA (PC10): m-IgG2a BP-HRP

sc-547021
200 µg Ab; 10 µg BP
$354.00

PCNA Anticorpo (PC10) AC

sc-56 AC
500 µg/ml, 25% agarose
$416.00

PCNA Anticorpo (PC10) HRP

sc-56 HRP
200 µg/ml
$316.00

PCNA Anticorpo (PC10) FITC

sc-56 FITC
200 µg/ml
$330.00

PCNA Anticorpo (PC10) PE

sc-56 PE
200 µg/ml
$343.00

PCNA Anticorpo (PC10) Alexa Fluor® 488

sc-56 AF488
200 µg/ml
$357.00

PCNA Anticorpo (PC10) Alexa Fluor® 546

sc-56 AF546
200 µg/ml
$357.00

PCNA Anticorpo (PC10) Alexa Fluor® 594

sc-56 AF594
200 µg/ml
$357.00

PCNA Anticorpo (PC10) Alexa Fluor® 647

sc-56 AF647
200 µg/ml
$357.00

PCNA Anticorpo (PC10) Alexa Fluor® 680

sc-56 AF680
200 µg/ml
$357.00

PCNA Anticorpo (PC10) Alexa Fluor® 790

sc-56 AF790
200 µg/ml
$357.00

PCNA Anticorpo (PC10) B

sc-56 B
200 µg/ml
$320.00

PCNA Anticorpo (PC10) TRITC

sc-56 TRITC
200 µg/ml
$320.00

PCNA Anticorpo (PC10) Alexa Fluor® 405

sc-56 AF405
200 µg/ml
$357.00

Is it necessary to perform an antigen unmasking when using the anti-PCNA (PC10) mAb antibody? If yes, what is the protocol? Thanks  

Asked by: JPS44
Thank you for your question. You can find our recommended protocol with instructions on how to perform antigen unmasking under this link https://www.scbt.com/resources/protocols/immunoperoxidase-staining
Answered by: Tech Support Europe
Date published: 2024-11-22

What blocking procedure to you recommend for using this mouse monoclonal antibody on mouse tissue?

Asked by: Bscience
Thank you for your question. Incubate specimens for 30 minutes with 10% normal blocking serum in PBS .https://www.scbt.com/resources/protocols/immunofluorescence-cell-staining
Answered by: BlakeJ
Date published: 2024-03-28

does antibody m-IgGκ BP-HRP:(sc-516102) compatible to using as secondary antibody against Anti-PCNA Antibody (PC10): sc-56 for western blot

Asked by: Anonymous
Thank you for your question. Anti-PCNA Antibody (PC10) is a mouse monoclonal IgG2a κ PCNA antibody, so it is compatible with m-IgGκ BP-HRP:(sc-516102), which recognizes kappa light chain mouse IgG, IgA and IgM antibodies.
Answered by: Tech Support Europe
Date published: 2023-04-15

Recently we observed that the PCNA sc-56 antibody in the tube is precipitated. It was stored at 4 degrees as recommended. Can the antibody be used for experimental purpose? If yes how do we use it? any recommendation from company's side?

Asked by: Anonymous
Thank you for your question. Please contact technical service directly so they can look into this matter.
Answered by: Tech Support Europe
Date published: 2021-01-18

Which antigen retrieval buffer should be used with PCNA sc-56, citrate or Tris? Can you please include this information in the product datasheet so that it becomes convenient for the user to begin with.

Asked by: Sobia
Thank you for your question. We recommend using sodium citrate buffer (pH 6.0) with heat treatment for antigen retrieval with this PCNA antibody. The detailed method can be found in our recommended protocol online.
Answered by: Technical Support
Date published: 2025-01-19

Can I use this mouse monoclonal antibody for immunohistochemical staining of swine(pig) tissue?

Asked by: xgtian
Thank you for your question. We have not tested this antibody on swine or pig tissue, however, we are aware of a few publications citing use of this antibody in pig samples. For example, PMID: 26389662.
Answered by: Technical Support
Date published: 2025-02-26

We are new to IHC. Thinking of using this antibody, PCNA Antibody: sc-56on our chicken samples. Wondering if there are any preferences on the conjugate for the secondary antibody, such as HRP, biotin etc. We don't need fluorescence

Asked by: SDas
Thank you for your question. This antibody has been previously cited for detection of PCNA in chicken samples. For IHC, you could use the unconjugated antibody, with an appropriate secondary antibody for detection, or the Biotin conjugated primary with an ABC Staining System, or the HRP conjugate for direct immunoperoxidase staining. Using the directly conjugated primary antibody can save you time and money on reagents. We do not have a preference for this particular antibody, and think you would be successful using either version of the antibody, depending on your preferences in your lab.
Answered by: Technical Support
Date published: 2023-04-15

PCNA Antibody (PC10) how much of 200ug/ml of this antibody I am going to get in one order?

Asked by: Anukana
Thank you for your question. This is provided as 200 ug in 1 mL.
Answered by: Technical Support
Date published: 2025-01-20
  • y_2025, m_9, d_7, h_4CST
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Rated 5 out of 5 by from SC-56 works for rabbitsSC-56 works for rabbits. IHC(P): sections were redyhrated and incubated in sodium citrate buffer (pH6.0) at 85 degree for 30 min for antigen retrieval. Antibody was diluted in 2% goat serum and 1% BSA (1:500).
Date published: 2024-05-15
Rated 5 out of 5 by from Very good antibodyThe antibody works very well in western blot using 30ug of protein
Date published: 2024-04-05
Rated 5 out of 5 by from very good despite low dilution needed1:100 dilution Antigen retrieval: Citrate buffer (pH 6.0) in a microwave
Date published: 2024-02-12
Rated 5 out of 5 by from IHC效果很好strong and specifical signals in IHC-P experiments,staining mouse tissues.
Date published: 2022-11-20
Rated 5 out of 5 by from Works great for IF with super-resolution imagingI got the Alexa-488 conjugated antibody and have used to for IF on U-2 OS cells. There was nuclear specific PCNA labelling. I imaged the samples with dSTORM and SIM methods and the immunolabeling looks great.
Date published: 2021-07-29
Rated 5 out of 5 by from Works very well!We blotted several times with this antibody and it works perfectly!
Date published: 2021-06-16
Rated 5 out of 5 by from PCNA Ab for WB and IFExcellent antibody for WB and IF (fixed with paraformaldehyde) dilution 1:2000 Good housekeeping protein for human colon cancer cell lines
Date published: 2021-03-23
Rated 5 out of 5 by from Excellent antibodyExcellent bands with high dilution and no background
Date published: 2021-03-17
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PCNA Anticorpo (PC10) is rated 4.9 out of 5 by 114.
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