Date published: 2026-4-25

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cyclin A2 Antibody (46B11): sc-53234

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Datasheets
  • cyclin A2 Antibody (46B11) is a mouse monoclonal IgG1 κ cyclin A2 antibody, cited in 7 publications, provided at 200 µg/ml
  • raised against SDS-derived malE-cyclin A2 fusion protein of Xenopus origin
  • cyclin A2 Antibody (46B11) is recommended for detection of cyclin A2 of Xenopus laevis origin by WB
  • Anti-cyclin A2 Antibody (46B11) 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
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for cyclin A2 Antibody (46B11). This work is in progress.
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Cyclin A2 Antibody (46B11) is a mouse monoclonal IgG1 kappa light chain antibody that detects cyclin A2 protein of Xenopus laevis origin by western blotting (WB). Anti-cyclin A2 antibody (46B11) 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 A2 is a crucial member of the highly conserved cyclin family, playing a vital role in regulating cyclin-dependent kinases (CDKs) that are essential for cell cycle progression. Cyclin A2 is primarily located in the nucleus, where cyclin A2 binds and activates CDC2 or CDK2 kinases, facilitating the transitions between the G1/S and G2/M phases of the cell cycle. This nuclear localization ensures cyclin A2 availability at the right time and place to promote DNA replication and synthesis, which are critical for cell division. Cyclin A2 is expressed in all tissues tested, contrasting with cyclin A1, which is restricted to germ cells, highlighting cyclin A2′s importance in a wide range of cellular processes. As cells prepare to enter mitosis, cyclin A2 undergoes rapid degradation, underscoring cyclin A2′s role in the precise timing of cell cycle events.

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

cyclin A2 Antibody (46B11) References:

  1. Identification of a developmental timer regulating the stability of embryonic cyclin A and a new somatic A-type cyclin at gastrulation.  |  Howe, JA., et al. 1995. Genes Dev. 9: 1164-76. PMID: 7758942
  2. A distinct cyclin A is expressed in germ cells in the mouse.  |  Sweeney, C., et al. 1996. Development. 122: 53-64. PMID: 8565853
  3. The developmentally restricted pattern of expression in the male germ line of a murine cyclin A, cyclin A2, suggests roles in both mitotic and meiotic cell cycles.  |  Ravnik, SE. and Wolgemuth, DJ. 1996. Dev Biol. 173: 69-78. PMID: 8575639
  4. Delayed early embryonic lethality following disruption of the murine cyclin A2 gene.  |  Murphy, M., et al. 1997. Nat Genet. 15: 83-6. PMID: 8988174

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

cyclin A2 Antibody (46B11)

sc-53234
200 µg/ml
$322.00

cyclin A2 Antibody (46B11) AC

sc-53234 AC
500 µg/ml, 25% agarose
$424.00

cyclin A2 Antibody (46B11) HRP

sc-53234 HRP
200 µg/ml
$322.00

cyclin A2 Antibody (46B11) FITC

sc-53234 FITC
200 µg/ml
$336.00

cyclin A2 Antibody (46B11) PE

sc-53234 PE
200 µg/ml
$349.00

cyclin A2 Antibody (46B11) Alexa Fluor® 488

sc-53234 AF488
200 µg/ml
$364.00

cyclin A2 Antibody (46B11) Alexa Fluor® 546

sc-53234 AF546
200 µg/ml
$364.00

cyclin A2 Antibody (46B11) Alexa Fluor® 594

sc-53234 AF594
200 µg/ml
$364.00

cyclin A2 Antibody (46B11) Alexa Fluor® 647

sc-53234 AF647
200 µg/ml
$364.00

cyclin A2 Antibody (46B11) Alexa Fluor® 680

sc-53234 AF680
200 µg/ml
$364.00

cyclin A2 Antibody (46B11) Alexa Fluor® 790

sc-53234 AF790
200 µg/ml
$364.00

How much sample do you recommend loading on the gel for Western blot detection using cyclin A2 (46B11): sc-53234?

Asked by: DefinitelyNotMatt
We recommend loading 40–60 µg whole cell lysate, 10–20 µg nuclear extract, 5-10 µg transfected lysate, or 10–20 ng purified protein per lane. A link to our complete Western blotting protocol is provided here for your reference. https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-27
  • y_2026, m_4, d_23, h_7CST
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Rated 5 out of 5 by from Good for Western BlotThis antibody has been used to detect cyclin A2 by Western Blot in published research. -SCBT QC
Date published: 2023-09-14
Rated 5 out of 5 by from Cyclin A2 (C19)Aplin lab used the Cyclin A2 (C19)antibody for western blotting.
Date published: 2019-02-06
Rated 5 out of 5 by from WB效果很好,分子量在27左右,条带很清晰,牛奶封闭就可以。之前听师姐说不好用,就没定过,但是这次试了哈还不错,以后有需要就订这个了。
Date published: 2018-03-22
Rated 3 out of 5 by from needs more characterizationThis antibody generates multiple bands at the predicted position on the WB making it difficult to conclude whether it works or not (1:500 dilution, 40ug HeLa extract).
Date published: 2017-09-18
  • y_2026, m_4, d_23, h_7
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cyclin A2 Antibody (46B11) is rated 4.0 out of 5 by 5.
  • y_2026, m_4, d_23, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_4
  • loc_en_US, sid_53234, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 97ms
  • REVIEWS, PRODUCT