Date published: 2026-4-4

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cyclin A Antibody (H-3): sc-271645

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Datasheets
  • cyclin A Antibody (H-3) is a mouse monoclonal IgG1 κ, cited in 33 publications, provided at 200 µg/ml
  • raised against amino acids 1-432 representing full length cyclin A of human origin
  • Anti-cyclin A Antibody (H-3) is recommended for detection of cyclin A and cyclin A1 of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-cyclin A Antibody (H-3) 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
  • TransCruz reagent for ChIP application (sc-271645 X, 200 µg/0.1 ml)
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for cyclin A Antibody (H-3) for WB applications. These reagents are now offered in bundles with cyclin A Antibody (H-3) (see ordering information below).
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Cyclin A Antibody (H-3) is a mouse monoclonal IgG1 kappa light chain antibody that detects cyclin A in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-cyclin A antibody (H-3) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Cyclin A plays a pivotal role in regulating the eukaryotic cell cycle, particularly during S phase, where cyclin A is crucial for proper DNA replication progression. Cyclin A is primarily located in the nucleus, where cyclin A associates with cyclin-dependent kinase-2 (Cdk2) to form active complexes that drive cell cycle transitions. Precise cyclin A localization ensures timely and orderly cell cycle progression, preventing errors that could lead to genomic instability or uncontrolled cell proliferation. Cyclin A has been implicated in various cellular processes, including cell transformation, and interacts with key regulatory proteins such as E1A, transcription factors DRTF1 and E2F, and retinoblastoma protein, p110. A second form, cyclin A1, is predominantly expressed in germ cells and associates with Cdk2, p39, and Cdc2 p34, highlighting diverse cyclin roles in cellular regulation and development.

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

cyclin A Antibody (H-3)

sc-271645
200 µg/ml
$322.00

cyclin A Antibody (H-3): m-IgG Fc BP-HRP Bundle

sc-527272
200 µg Ab; 10 µg BP
$361.00

cyclin A Antibody (H-3): m-IgG1 BP-HRP Bundle

sc-532645
200 µg Ab; 20 µg BP
$361.00

cyclin A Antibody (H-3) X

sc-271645 X
200 µg/0.1 ml
$322.00

cyclin A Antibody (H-3) AC

sc-271645 AC
500 µg/ml, 25% agarose
$424.00

cyclin A Antibody (H-3) HRP

sc-271645 HRP
200 µg/ml
$322.00

cyclin A Antibody (H-3) FITC

sc-271645 FITC
200 µg/ml
$336.00

cyclin A Antibody (H-3) PE

sc-271645 PE
200 µg/ml
$349.00

cyclin A Antibody (H-3) Alexa Fluor® 488

sc-271645 AF488
200 µg/ml
$364.00

cyclin A Antibody (H-3) Alexa Fluor® 546

sc-271645 AF546
200 µg/ml
$364.00

cyclin A Antibody (H-3) Alexa Fluor® 594

sc-271645 AF594
200 µg/ml
$364.00

cyclin A Antibody (H-3) Alexa Fluor® 647

sc-271645 AF647
200 µg/ml
$364.00

cyclin A Antibody (H-3) Alexa Fluor® 680

sc-271645 AF680
200 µg/ml
$364.00

cyclin A Antibody (H-3) Alexa Fluor® 790

sc-271645 AF790
200 µg/ml
$364.00

Can the X form of this antibody be used for applications other than ChIP and EMSA, such as Western Blot or IF?

Asked by: AbPolly
Thank you for your question. Yes, the X form of this antibody can be used in applications such as Western Blot or IF, the dilution factor just needs to be adjusted as it is ten times as concentrated as the standard form.
Answered by: Technical Support 15
Date published: 2017-01-26
  • y_2026, m_3, d_27, h_8CST
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Rated 5 out of 5 by from 免疫沈降で使用Immunoprecipitationで使用。5ul/sampleで用いた。良好に免疫沈降することができた。
Date published: 2020-06-19
Rated 1 out of 5 by from No Western signal in INS-1 rat cell lysatesTested by Western Blot (Li-Cor reagents) of rat insulinoma (INS-1) cell line. 60 ug loads were probed overnight, but no bands were detected. Presence of CcnA protein in this cell line was previously confirmed using discontinued product sc-596
Date published: 2019-05-22
Rated 1 out of 5 by from no signal with HUVECI got this sample 6 months ago to replace sc-596 for cyclin A with WB. With 35ug of HUVEC samples, I got NO signal after 5 minute exposure (primary 1:350, secondary 1:2000).
Date published: 2018-05-02
Rated 5 out of 5 by from Good ab for WBworks well for western blotting with samples from human cultured cells
Date published: 2017-11-21
Rated 5 out of 5 by from Sehr gute ergebnisse WB 1-300 dilution !I ordered 1 month ago, this cyclin a seems the best for mouse samples, I was working with primary cells isolated from young and old mice.
Date published: 2017-11-15
Rated 5 out of 5 by from a good antibody for WBThis antibody generates a clear signal at the predicted position on the WB (1:500 dilution, 40ug HeLa extract).
Date published: 2017-09-18
Rated 5 out of 5 by from Nice bandsTested several samples with cyclin A Antibody (H-3) and observed strong and specific band
Date published: 2017-01-19
Rated 5 out of 5 by from Works well for IF in mouse (NIH3T3)Works well for IF in mouse (NIH3T3), publishable data. -SCBT Publication Review
Date published: 2015-03-05
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cyclin A Antibody (H-3) is rated 4.1 out of 5 by 9.
  • y_2026, m_3, d_27, h_8
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