Date published: 2026-5-12

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SV40 T Ag Antibody (PAb419): sc-58665

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Datasheets
  • SV40 T Ag Antibody (PAb419) is a mouse monoclonal IgG2a κ, cited in 13 publications, provided at 200 µg/ml
  • raised against full length T antigen of SV40 origin
  • recommended for detection of N-terminal domain of large and small T antigen of SV40 origin by WB, IP, IF and ELISA
  • See SV40 T Ag (Pab 101): sc-147 for SV40 T Ag antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG2a BP-HRP are the preferred secondary detection reagents for SV40 T Ag Antibody (PAb419) for WB applications. These reagents are now offered in bundles with SV40 T Ag Antibody (PAb419) (see ordering information below).
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SV40 T Ag Antibody (PAb419) is a mouse monoclonal IgG2a antibody that detects SV40 T antigen of SV40 species reactivity by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-SV40 T antigen antibody (PAb419) plays a crucial role in cancer research, as SV40 T antigen is a key player in viral transformation of host cells. SV40 T antigen is primarily located in the nucleus, where SV40 T antigen exerts effects by interacting with critical cellular proteins such as tumor suppressor p53 and retinoblastoma protein (Rb). Nuclear localization of SV40 T antigen is essential for function, as this positioning allows disruption of normal cell cycle regulation and promotion of uncontrolled cell proliferation. Through binding to p53, SV40 T antigen inhibits tumor-suppressive functions, while interaction with Rb prevents Rb-E2F complex from regulating transcription of genes necessary for cell cycle progression. Understanding mechanisms by which SV40 T antigen manipulates cellular pathways is vital for developing therapeutic strategies against cancers associated with viral infections.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

SV40 T Ag Antibody (PAb419)

sc-58665
200 µg/ml
$322.00

SV40 T Ag Antibody (PAb419): m-IgG Fc BP-HRP Bundle

sc-539091
200 µg Ab; 10 µg BP
$361.00

SV40 T Ag Antibody (PAb419): m-IgG2a BP-HRP Bundle

sc-546668
200 µg Ab; 10 µg BP
$361.00

What is the recommended secondary for SV40 T Ag (Pab 419): sc-58665 monoclonal antibody?

Asked by: cjMara
Thank you for your question. We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support
Date published: 2017-03-07
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Rated 1 out of 5 by from It did not work at all. Western Blot.I tried a dilution of even 1:100 and had no signal whatsoever. I made sure -of course- that the secondary-HRP work (it does) and that the proteins contained the proteins to be recognized (by using another monoclonal, which it worked).
Date published: 2020-12-01
Rated 5 out of 5 by from WB data published with tissue culture cellsWB data published with tissue culture cells - SCBT Publication Review
Date published: 2015-02-15
Rated 5 out of 5 by from Antibody published in WB with mice IDGAntibody published in WB with mice IDG-SW3 cells - SCBT Publication Review
Date published: 2014-01-29
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SV40 T Ag Antibody (PAb419) is rated 3.7 out of 5 by 3.
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