Date published: 2026-6-3

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Chk1 Antibody (DCS-310): sc-56291

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Datasheets
  • Chk1 Antibody (DCS-310) is a mouse monoclonal IgG2b κ, cited in 43 publications, provided at 200 µg/ml
  • raised against full length Chk1 of human origin
  • Anti-Chk1 Antibody (DCS-310) is recommended for detection of Chk1 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-Chk1 Antibody (DCS-310) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP and m-IgG2b BP-HRP are the preferred secondary detection reagents for Chk1 Antibody (DCS-310) for WB and IHC(P) applications. These reagents are now offered in bundles with Chk1 Antibody (DCS-310) (see ordering information below).
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Chk1 Antibody (DCS-310) is a mouse monoclonal IgG2b kappa light chain antibody that detects Chk1 in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). Anti-Chk1 antibody (DCS-310) is available in both non-conjugated and multiple conjugated forms, such as agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and various Alexa Fluor® conjugates. Chk1 plays a critical role in the cellular response to DNA damage, functioning as a key regulator in the G2 DNA damage checkpoint. By phosphorylating Cdc25C, Chk1 inhibits its activity, which in turn prevents the activation of cyclin-dependent kinases and blocks the progression of mitosis. This regulatory mechanism is vital for maintaining genomic stability, as cells can repair DNA damage before entering mitosis, thereby preventing the propagation of damaged DNA to daughter cells. Chk1 has been shown to interact with other proteins involved in cell cycle regulation, including Wee1, further underscoring Chk1′s importance in the intricate network of cell cycle control.

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

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Chk1 Antibody (DCS-310)

sc-56291
200 µg/ml
$322.00

Chk1 Antibody (DCS-310): m-IgG Fc BP-HRP Bundle

sc-525652
200 µg Ab; 10 µg BP
$361.00

Chk1 Antibody (DCS-310): m-IgG2b BP-HRP Bundle

sc-549607
200 µg Ab; 10 µg BP
$361.00

Chk1 Antibody (DCS-310) AC

sc-56291 AC
500 µg/ml, 25% agarose
$424.00

Chk1 Antibody (DCS-310) HRP

sc-56291 HRP
200 µg/ml
$322.00

Chk1 Antibody (DCS-310) FITC

sc-56291 FITC
200 µg/ml
$336.00

Chk1 Antibody (DCS-310) PE

sc-56291 PE
200 µg/ml
$349.00

Chk1 Antibody (DCS-310) Alexa Fluor® 488

sc-56291 AF488
200 µg/ml
$364.00

Chk1 Antibody (DCS-310) Alexa Fluor® 546

sc-56291 AF546
200 µg/ml
$364.00

Chk1 Antibody (DCS-310) Alexa Fluor® 594

sc-56291 AF594
200 µg/ml
$364.00

Chk1 Antibody (DCS-310) Alexa Fluor® 647

sc-56291 AF647
200 µg/ml
$364.00

Chk1 Antibody (DCS-310) Alexa Fluor® 680

sc-56291 AF680
200 µg/ml
$364.00

Chk1 Antibody (DCS-310) Alexa Fluor® 790

sc-56291 AF790
200 µg/ml
$364.00

I need to use an antibody to detect the protein in samples of porcine origin. Do you know if this mouse monoclonal antibody will work?

Asked by: jerojero
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity.
Answered by: Technical Support 7
Date published: 2017-02-09
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Rated 5 out of 5 by from Great WB choice!Works great for your WB detection. It will provide strong clear bands in mouse, rat, or human samples. It has been published with over 10 times.
Date published: 2017-01-20
Rated 5 out of 5 by from Published data for use in WB in human MRCPublished data for use in WB in human MRC-5 fibroblasts.
Date published: 2015-07-06
Rated 4 out of 5 by from Good specificity in WB in human U2OSGood specificity in WB in human U2OS, 293T, HeLa and T98G cells. -SCBT Publication Review
Date published: 2015-05-13
Rated 4 out of 5 by from Good publishable data in WB and IF in humanGood publishable data in WB and IF in human lung and colon. -SCBT Publication Review
Date published: 2015-03-24
Rated 4 out of 5 by from Strong band in WB in mouse transfected 293T and KStrong band in WB in mouse transfected 293T and K-562 whole cell lysates. -SCBT QC
Date published: 2015-01-29
Rated 4 out of 5 by from Worked well in WB in mouse KH2 ES cellsWorked well in WB in mouse KH2 ES cells. -SCBT Publication Review
Date published: 2015-01-22
Rated 3 out of 5 by from Positive signal in WB in HeLaPositive signal in WB in HeLa, K-562 and NIH/3T3 whole cell lysates. -SCBT QC
Date published: 2013-02-18
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Chk1 Antibody (DCS-310) is rated 4.1 out of 5 by 7.
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