Date published: 2025-11-21

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NET1 Antibody (G-4): sc-271941

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Datasheets
  • NET1 Antibody (G-4) is a mouse monoclonal IgG1 κ NET1 antibody, cited in 4 publications, provided at 200 µg/ml
  • raised against amino acids 106-175 mapping within an internal region of NET1 of human origin
  • NET1 Antibody (G-4) is recommended for detection of Rho-specific GEF NET1 of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-NET1 Antibody (G-4) 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 is the preferred secondary detection reagent for NET1 Antibody (G-4) for WB applications. This reagent is now offered in a bundle with NET1 Antibody (G-4) (see ordering information below).

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NET1 Antibody (G-4) is a mouse monoclonal IgG1 kappa light chain antibody that detects NET1 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). anti-NET1 antibody (G-4) 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. NET1 plays a crucial role in regulating the actin cytoskeleton and is involved in various cellular processes, including cell migration and invasion, which are vital for normal physiological functions and pathological conditions such as cancer metastasis. Specifically, NET1 acts as a guanine nucleotide exchange factor (GEF) for RhoA and Cdc42, facilitating the exchange of GDP for GTP, thereby activating these small GTPases that are essential for cytoskeletal dynamics. NET1′s importance in cellular signaling pathways is underscored by involvement in oncogenic processes; overexpression of NET1 has been linked to altered growth properties and tumorigenesis in NIH/3T3 cells, highlighting potential as a target for therapeutic intervention in cancer. NET1 (G-4) antibody enables researchers to explore NET1′s intricate roles in various biological contexts, making this tool valuable for advancing understanding of GTPase signaling and implications in health and disease.

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

NET1 Antibody (G-4) References:

  1. Development of a highly efficient expression cDNA cloning system: application to oncogene isolation.  |  Miki, T., et al. 1991. Proc Natl Acad Sci U S A. 88: 5167-71. PMID: 2052597
  2. A region of proto-dbl essential for its transforming activity shows sequence similarity to a yeast cell cycle gene, CDC24, and the human breakpoint cluster gene, bcr.  |  Ron, D., et al. 1991. New Biol. 3: 372-9. PMID: 2065022
  3. A functional and transcriptomic analysis of NET1 bioactivity in gastric cancer.  |  Bennett, G., et al. 2011. BMC Cancer. 11: 50. PMID: 21284875
  4. NET1 Enhances Proliferation and Chemoresistance in Acute Lymphoblastic Leukemia Cells.  |  Sun, H., et al. 2019. Oncol Res. 27: 935-944. PMID: 31046876
  5. Simultaneous binding of Guidance Cues NET1 and RGM blocks extracellular NEO1 signaling.  |  Robinson, RA., et al. 2021. Cell. 184: 2103-2120.e31. PMID: 33740419
  6. NET1 is a critical regulator of spindle assembly and actin dynamics in mouse oocytes.  |  Wang, S., et al. 2024. Reprod Biol Endocrinol. 22: 5. PMID: 38169395
  7. GTPase cascades choreographing cellular behavior: movement, morphogenesis, and more.  |  Chant, J. and Stowers, L. 1995. Cell. 81: 1-4. PMID: 7720065
  8. A novel oncogene, ost, encodes a guanine nucleotide exchange factor that potentially links Rho and Rac signaling pathways.  |  Horii, Y., et al. 1994. EMBO J. 13: 4776-86. PMID: 7957046
  9. Proteins regulating Ras and its relatives.  |  Boguski, MS. and McCormick, F. 1993. Nature. 366: 643-54. PMID: 8259209
  10. Cellular transformation and guanine nucleotide exchange activity are catalyzed by a common domain on the dbl oncogene product.  |  Hart, MJ., et al. 1994. J Biol Chem. 269: 62-5. PMID: 8276860
  11. A putative modular domain present in diverse signaling proteins.  |  Mayer, BJ., et al. 1993. Cell. 73: 629-30. PMID: 8500161
  12. Isolation of a novel oncogene, NET1, from neuroepithelioma cells by expression cDNA cloning.  |  Chan, AM., et al. 1996. Oncogene. 12: 1259-66. PMID: 8649828

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

NET1 Antibody (G-4)

sc-271941
200 µg/ml
$316.00

NET1 Antibody (G-4): m-IgG Fc BP-HRP Bundle

sc-525838
200 µg Ab; 10 µg BP
$354.00

NET1 Antibody (G-4) AC

sc-271941 AC
500 µg/ml, 25% agarose
$416.00

NET1 Antibody (G-4) HRP

sc-271941 HRP
200 µg/ml
$316.00

NET1 Antibody (G-4) FITC

sc-271941 FITC
200 µg/ml
$330.00

NET1 Antibody (G-4) PE

sc-271941 PE
200 µg/ml
$343.00

NET1 Antibody (G-4) Alexa Fluor® 488

sc-271941 AF488
200 µg/ml
$357.00

NET1 Antibody (G-4) Alexa Fluor® 546

sc-271941 AF546
200 µg/ml
$357.00

NET1 Antibody (G-4) Alexa Fluor® 594

sc-271941 AF594
200 µg/ml
$357.00

NET1 Antibody (G-4) Alexa Fluor® 647

sc-271941 AF647
200 µg/ml
$357.00

NET1 Antibody (G-4) Alexa Fluor® 680

sc-271941 AF680
200 µg/ml
$357.00

NET1 Antibody (G-4) Alexa Fluor® 790

sc-271941 AF790
200 µg/ml
$357.00

I'm using this antibody to probe on WB for human breast lines. What is the actual kDa of the Net1 antibody with regard to migration on a 12% Tris glycine gel.

Asked by: mick dayz
Thank you for your question. The expected molecular weight of NET1 on western blots is 54 kDa.
Answered by: Tech Support Europe
Date published: 2020-06-16

I need to use an antibody to detect the protein in samples of monkey origin. Do you know if sc-271941: NET1 (G-4) 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
Date published: 2017-03-06
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Rated 5 out of 5 by from Great features!I bought this three month ago and am so happy that I got a strong band in WB in cardiomyocytes.
Date published: 2017-07-06
Rated 5 out of 5 by from Excellent ProductThe NET1 Antibody (G-4): sc-271941 works very well for Western blot applications, showing clear banding with minimal background.
Date published: 2017-02-03
Rated 5 out of 5 by from WB and CoIP publishable data with MDAWB and CoIP publishable data with MDA-MB-231 human breast cancer cells - SCBT Publication Review
Date published: 2013-09-22
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NET1 Antibody (G-4) is rated 5.0 out of 5 by 3.
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