Date published: 2025-12-10

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Ku70 Antibody (G-7): sc-55505

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Datasheets
  • Ku70 Antibody (G-7) is a mouse monoclonal IgG1 κ, cited in 3 publications, provided at 200 µg/ml
  • raised against amino acids 302-609 of Ku70 of human origin
  • recommended for detection of Ku70 of human origin by WB, IP, IF, IHC(P) and ELISA
  • See Ku70 (E-5): sc-17789 for Ku70 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Ku70 Antibody (G-7) for WB and IHC(P) applications. These reagents are now offered in bundles with Ku70 Antibody (G-7) (see ordering information below).

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Ku70 Antibody (G-7) is a mouse monoclonal IgG1 antibody that detects Ku70 in human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). Ku70 is a crucial component of the Ku protein complex, which is localized in the nucleus and consists of two subunits, Ku70 (p70) and Ku86 (p86), the latter also known as Ku80 or p80. Anti-Ku70 antibody (G-7) plays a vital role in studying DNA repair and maintenance of genomic stability, as Ku70 is involved in the non-homologous end joining (NHEJ) pathway, a primary mechanism for repairing double-strand breaks in DNA. Ku70′s ability to bind to DNA ends is essential for the recruitment of other repair factors, thereby facilitating the repair process and preventing genomic instability, which can lead to cancer and other diseases. Additionally, Ku70 has been implicated in regulating transcription, as Ku70 interacts with various transcription factors and RNA polymerase II, influencing gene expression. Ku70 (G-7) antibody is an invaluable tool for researchers studying DNA repair mechanisms, transcription regulation, and the role of Ku proteins in various diseases.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Ku70 Antibody (G-7)

sc-55505
200 µg/ml
$316.00

Ku70 Antibody (G-7): m-IgG Fc BP-HRP Bundle

sc-537057
200 µg Ab; 10 µg BP
$354.00

Ku70 Antibody (G-7): m-IgGκ BP-HRP Bundle

sc-534242
200 µg Ab; 40 µg BP
$354.00

Ku70 Antibody (G-7): m-IgG1 BP-HRP Bundle

sc-544979
200 µg Ab; 20 µg BP
$354.00

Can Ku-70 (G-7): sc-55505 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: Trav11
Thank you for your question. Yes, Ku-70 (G-7): sc-55505 has been validated for use in IHC with paraffin-embedded sections. 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: 2017-02-27
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Rated 5 out of 5 by from Positive detection of endogenously expressed KuPositive detection of endogenously expressed Ku-70 protein by WB using HeLa, A431 and 293T whole cell lysates. -SCBT QC
Date published: 2015-04-28
Rated 5 out of 5 by from Good specificity shown by using transfectedGood specificity shown by using transfected and non-transfected 293T cells for over-expression of the human Ku-70 protein via Western Blot analysis. -SCBT QC
Date published: 2015-04-16
Rated 5 out of 5 by from Produced great immunoperoxidase nuclear stainingProduced great immunoperoxidase nuclear staining in formalin fixed, paraffin-embedded human appendix tissue. -SCBT QC
Date published: 2015-01-29
Rated 5 out of 5 by from Nuclear localization of the KuNuclear localization of the Ku-70 protein demonstrated by immunofluorescence staining of methanol fixed HeLa cells. -SCBT QC
Date published: 2015-01-07
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Ku70 Antibody (G-7) is rated 5.0 out of 5 by 4.
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