Date published: 2026-3-18

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Cytokeratin 5 Antibody (3E2F1): sc-81702

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Datasheets
  • Cytokeratin 5 Antibody (3E2F1) is a mouse monoclonal IgG1 κ, cited in 4 publications, provided at 200 µg/ml
  • raised against a recombinant protein corresponding to amino acids 316-491 of Cytokeratin 5 of human origin
  • recommended for detection of Cytokeratin 5 of mouse, rat and human origin by WB, IP, IF and IHC(P)
  • See Cytokeratin 5 (RCK103): sc-32721 for Cytokeratin 5 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for Cytokeratin 5 Antibody (3E2F1) for WB and IHC(P) applications. These reagents are now offered in bundles with Cytokeratin 5 Antibody (3E2F1) (see ordering information below).
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Cytokeratin 5 Antibody (3E2F1) is a mouse monoclonal IgG1 antibody that detects Cytokeratin 5 (CK5) in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and immunohistochemistry with paraffin-embedded sections (IHCP). CK5 monoclonal antibody (3E2F1) recognizes a vital component of the cytoskeletal structure in epithelial cells, primarily found in the basal layer of stratified epithelia, where CK5 plays a crucial role in maintaining cellular integrity and resilience against mechanical stress. Anti-CK5 antibody (3E2F1) targets a protein whose location is significant in forming a robust barrier that protects underlying tissues from injury and infection. CK5 (3E2F1) monoclonal antibody identifies a protein essential for basal cell differentiation, and CK5 expression serves as a key marker in diagnosing various epithelial tumors, making anti-CK5 antibody (3E2F1) invaluable in cancer research and pathology. Mutations in the gene encoding CK5 (KRT5) can lead to severe skin disorders, such as epidermolysis bullosa, highlighting CK5′s importance in both normal physiology and disease states. Anti-CK5 antibody (3E2F1) serves as an essential tool for researchers and clinicians exploring cytokeratin roles in health and disease.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Cytokeratin 5 Antibody (3E2F1)

sc-81702
200 µg/ml
$322.00

Cytokeratin 5 Antibody (3E2F1): m-IgG Fc BP-HRP Bundle

sc-539652
200 µg Ab; 10 µg BP
$361.00

Cytokeratin 5 Antibody (3E2F1): m-IgG1 BP-HRP Bundle

sc-541634
200 µg Ab; 20 µg BP
$361.00

I am using Cytokeratin 5 (3E2F1): sc-81702 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: Cweed
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_16, h_6CST
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Rated 4 out of 5 by from Good western blot with anti-Cytokeratin 5A good western blot result was obtained by using anti-Cytokeratin 5. Sample: human Cytokeratin 5 overexpressed HEK293T cell lysates.
Date published: 2016-12-06
Rated 3 out of 5 by from Worked with mouse transfected lysate by WBWorked with mouse transfected lysate by WB -SCBT QC
Date published: 2015-04-07
Rated 3 out of 5 by from WB positive data with human recombinant CytokeratinWB positive data with human recombinant Cytokeratin 5. -SCBT QC
Date published: 2015-03-31
Rated 4 out of 5 by from Good cytoplasmic staining with paraffinGood cytoplasmic staining with paraffin-embedded human skin tissue. -SCBT QC
Date published: 2015-03-07
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Cytokeratin 5 Antibody (3E2F1) is rated 3.5 out of 5 by 4.
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  • co_hasreviews, tv_0, tr_4
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