Date published: 2026-4-23

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Nek2 Antibody (D-8): sc-55601

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Datasheets
  • Nek2 Antibody (D-8) is a mouse monoclonal IgG2b κ Nek2 antibody, cited in 33 publications, provided at 200 µg/ml
  • raised against amino acids 211-445 mapping at the C-terminus of Nek2 of human origin
  • Nek2 Antibody (D-8) is recommended for detection of Nek2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-Nek2 Antibody (D-8) 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, m-IgG2b BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Nek2 Antibody (D-8) for WB and IHC(P) applications. These reagents are now offered in bundles with Nek2 Antibody (D-8) (see ordering information below).
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Nek2 Antibody (D-8) is a mouse monoclonal IgG2b kappa light chain antibody that detects Nek2 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). anti-Nek2 antibody (D-8) 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. Nek2 plays a crucial role in cell cycle regulation, particularly during the transition from G2 phase to mitosis, where expression peaks. This regulation is vital for proper cell division, as aberrations in Nek2 activity can lead to genomic instability and contribute to tumorigenesis. Additionally, Nek2 is closely related to NIMA protein found in Aspergillus nidulans, which is essential for mitotic entry, highlighting evolutionary conservation of function. In mammalian systems, Nek2 expression is tightly regulated, and dysregulation has been implicated in various cancers, making Nek2 a significant target for research and therapeutic interventions. Nek2 (D-8) antibody effectively detects across multiple species and applications, making this tool invaluable for researchers studying cell cycle dynamics and related pathologies.

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

Nek2 Antibody (D-8) References:

  1. Cloning and characterization of the murine Nek3 protein kinase, a novel member of the NIMA family of putative cell cycle regulators.  |  Tanaka, K. and Nigg, EA. 1999. J Biol Chem. 274: 13491-7. PMID: 10224116
  2. NIMA-related kinases: isolation and characterization of murine nek3 and nek4 cDNAs, and chromosomal localization of nek1, nek2 and nek3.  |  Chen, A., et al. 1999. Gene. 234: 127-37. PMID: 10393247
  3. A mammalian dual specificity protein kinase, Nek1, is related to the NIMA cell cycle regulator and highly expressed in meiotic germ cells.  |  Letwin, K., et al. 1992. EMBO J. 11: 3521-31. PMID: 1382974
  4. Mitotic induction and maintenance by overexpression of a G2-specific gene that encodes a potential protein kinase.  |  Osmani, SA., et al. 1988. Cell. 53: 237-44. PMID: 3359487
  5. Cell cycle-dependent expression of Nek2, a novel human protein kinase related to the NIMA mitotic regulator of Aspergillus nidulans.  |  Schultz, SJ., et al. 1994. Cell Growth Differ. 5: 625-35. PMID: 7522034
  6. The NIMA-related kinase 2, Nek2, is expressed in specific stages of the meiotic cell cycle and associates with meiotic chromosomes.  |  Rhee, K. and Wolgemuth, DJ. 1997. Development. 124: 2167-77. PMID: 9187143
  7. Characterization of mammalian NIMA-related kinases.  |  Fry, AM. and Nigg, EA. 1997. Methods Enzymol. 283: 270-82. PMID: 9251026

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Nek2 Antibody (D-8)

sc-55601
200 µg/ml
$322.00

Nek2 Antibody (D-8): m-IgG Fc BP-HRP Bundle

sc-528610
200 µg Ab; 10 µg BP
$361.00

Nek2 Antibody (D-8): m-IgGκ BP-HRP Bundle

sc-521030
200 µg Ab, 40 µg BP
$361.00

Nek2 Antibody (D-8): m-IgG2b BP-HRP Bundle

sc-550057
200 µg Ab; 10 µg BP
$361.00

Nek2 Antibody (D-8) AC

sc-55601 AC
500 µg/ml, 25% agarose
$424.00

Nek2 Antibody (D-8) HRP

sc-55601 HRP
200 µg/ml
$322.00

Nek2 Antibody (D-8) FITC

sc-55601 FITC
200 µg/ml
$336.00

Nek2 Antibody (D-8) PE

sc-55601 PE
200 µg/ml
$349.00

Nek2 Antibody (D-8) Alexa Fluor® 488

sc-55601 AF488
200 µg/ml
$364.00

Nek2 Antibody (D-8) Alexa Fluor® 546

sc-55601 AF546
200 µg/ml
$364.00

Nek2 Antibody (D-8) Alexa Fluor® 594

sc-55601 AF594
200 µg/ml
$364.00

Nek2 Antibody (D-8) Alexa Fluor® 647

sc-55601 AF647
200 µg/ml
$364.00

Nek2 Antibody (D-8) Alexa Fluor® 680

sc-55601 AF680
200 µg/ml
$364.00

Nek2 Antibody (D-8) Alexa Fluor® 790

sc-55601 AF790
200 µg/ml
$364.00

Does this antibody work for co-IP?

Asked by: PENDF
Thank you for your question. Yes, this antibody is great for Co-IP. We have several recent publications, here are a few examples: PMID: 30370607, 29863498.
Answered by: Tech Service
Date published: 2019-12-10

I need to use an antibody to detect the protein in samples of equine 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: Tech Service 3
Date published: 2017-02-01
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Rated 5 out of 5 by from Great antibody for western blottingHave been using this antibody for years to detect NEK2 in various human cell lines and primary cells with good results. 1:1000 dilution works well for most applications but if protein expression is low, I've used 1:500 and 1:250 with minimal background.
Date published: 2025-01-06
Rated 5 out of 5 by from Works well in both human and mouseBought this product to try and detect NEK2 in mouse bone marrow as the other most cited antibody from BD failed to work. Used the antibody at 1:100 to be safe and got a nice band in both my cell line and mouse bone marrow!
Date published: 2022-05-30
Rated 4 out of 5 by from Good Antibody working well for WBWe used this antibody to evaluate expression levels and silencing efficiency for NEK2 protein in multiple cell lines and obtained very good results.
Date published: 2021-12-22
Rated 5 out of 5 by from Good signal in WBWorked very well for western blotting using lysates from human cell lines.
Date published: 2020-11-16
Rated 1 out of 5 by from Does not work for IHC or IFTried tw different clones of this antibody, and none of them work for IHC or IF. No staining.
Date published: 2019-04-16
Rated 4 out of 5 by from good productWe used 1:1000 dilution to do WB in U2OS whole cell lysate. The signal is very weak, needs long exposure (about 2 hours) to get the signal with some non-specific bands.
Date published: 2018-02-09
Rated 4 out of 5 by from Specific SignalWorked well and specifically on mouse tissues using WB.
Date published: 2018-01-24
Rated 5 out of 5 by from Sehr gute Ergebnisse in der Immunfluoreszenz.Sehr gute Ergebnisse in der Immunfluoreszenz mit humanen und murinen Zelllinien (NIH, hTERT RPE-1). Es wurde die Verdünnung 1:500 benutzt.
Date published: 2018-01-04
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Nek2 Antibody (D-8) is rated 4.6 out of 5 by 23.
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