Date published: 2026-4-5

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Erg-1/2/3 Antibody (C-1): sc-376293

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Datasheets
  • Erg-1/2/3 Antibody (C-1) is a mouse monoclonal IgG1 κ, cited in 13 publications, provided at 200 µg/ml
  • raised against amino acids 26-120 mapping near the N-terminus of Erg-1 of human origin
  • Anti-Erg-1/2/3 Antibody (C-1) is recommended for detection of Erg-1, Erg-2 and Erg-3 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-Erg-1/2/3 Antibody (C-1) 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-376293 X, 200 µg/0.1 ml)
  • m-IgG Fc BP-HRP is the preferred secondary detection reagent for Erg-1/2/3 Antibody (C-1) for WB and IHC(P) applications. This reagent is now offered in a bundle with Erg-1/2/3 Antibody (C-1) (see ordering information below).
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Erg-1/2/3 Antibody (C-1) is a mouse monoclonal IgG1 kappa light chain antibody that detects Erg-1, Erg-2, and Erg-3 in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). Erg-1/2/3 (C-1) antibody 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. Erg proteins, part of the Ets gene family, play crucial roles in regulating gene expression, cell differentiation, and proliferation, making Erg proteins significant in various biological processes and disease states, including cancer. Erg-1, Erg-2, and Erg-3 interact with specific proteins such as Fli-1 and PU.1, which are also members of the Ets family, highlighting the intricate network of protein interactions that govern cellular functions. A highly conserved carboxy-terminal domain facilitates Erg protein binding to DNA, which is essential for transcriptional regulatory activities. Understanding Erg protein interactions and functions is vital for elucidating their roles in development and disease, particularly in hematopoiesis and oncogenesis.

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

Erg-1/2/3 Antibody (C-1)

sc-376293
200 µg/ml
$322.00

Erg-1/2/3 Antibody (C-1): m-IgG Fc BP-HRP Bundle

sc-526021
200 µg Ab; 10 µg BP
$361.00

Erg-1/2/3 Antibody (C-1) X

sc-376293 X
200 µg/0.1 ml
$322.00

Erg-1/2/3 Antibody (C-1) AC

sc-376293 AC
500 µg/ml, 25% agarose
$424.00

Erg-1/2/3 Antibody (C-1) HRP

sc-376293 HRP
200 µg/ml
$322.00

Erg-1/2/3 Antibody (C-1) FITC

sc-376293 FITC
200 µg/ml
$336.00

Erg-1/2/3 Antibody (C-1) PE

sc-376293 PE
200 µg/ml
$349.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 488

sc-376293 AF488
200 µg/ml
$364.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 546

sc-376293 AF546
200 µg/ml
$364.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 594

sc-376293 AF594
200 µg/ml
$364.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 647

sc-376293 AF647
200 µg/ml
$364.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 680

sc-376293 AF680
200 µg/ml
$364.00

Erg-1/2/3 Antibody (C-1) Alexa Fluor® 790

sc-376293 AF790
200 µg/ml
$364.00

Do you have a suitable isotype control for this Ab (Santa Cruz Biotechnology sc-376293, in AF647)? We use it for ICF (Intracellular Flow) and would like to evaluate what the background signal = no ERG expression level is, so an isotype ctrl would be good.

Asked by: Customer
Thank you for your question. sc-3877 normal mouse IgG1 is recommended for flow cytometry. https://www.scbt.com/p/normal-mouse-igg1
Answered by: BlakeJ
Date published: 2024-09-05

Do you have an ERG antibody that can detect endothelium in tissue from rabbits? 

Asked by: Paul
We only have ERG antibodies that detect mouse, rat, and human samples.
Answered by: Technical Service
Date published: 2024-03-28

Is it suitable for mouse tissue, eg. retina IF application?

Asked by: liqf
This primary antibody is recommended and warrantied for IF (immunofluorescent staining of fresh or frozen tissues or cells fixed in methanol or acetone), however we are still gathering data to show on our website. Check back for updates!
Answered by: Technical Support
Date published: 2019-06-16

When should the TransCruz reagent sc-376293 X be used instead of the standard form sc-376293?

Asked by: jenni
Thank you for your question. We recommend using the TransCruz reagent form when performing ChIP or GelShift assays. This form can also be used in other applications such as Western Blot or IHC, but the dilution should be adjusted by a factor of 10 to account for the higher original concentration.
Answered by: Tech Service 3
Date published: 2017-01-27
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Rated 5 out of 5 by from the ERG stained beautifullyEven after harsh retrieval conditions for achieving BrdU staining, the ERG stained beautifully.
Date published: 2017-02-11
Rated 5 out of 5 by from Great Erg-1/2/3 monoclonal ab for WB and IHC(P)Strong clean band in A-431 nuclear extract and beautiful nuclear localized Immunoperoxidase staining of formalin fixed, paraffin-embedded human spleen tissue.
Date published: 2016-12-23
Rated 5 out of 5 by from works very well at detecting endogenousworks very well at detecting endogenous ERG expression in human umbilical vein endothelial cells
Date published: 2015-07-22
Rated 5 out of 5 by from Produced excellent immunoperoxidase nuclearProduced excellent immunoperoxidase nuclear staining in formalin fixed, paraffin-embedded human spleen tissue. -SCBT QC
Date published: 2015-03-04
Rated 5 out of 5 by from Large amount of signal detected in WB in human ErgLarge amount of signal detected in WB in human Erg-1/2/3 transfected 293T whole cell lysate. -SCBT QC
Date published: 2015-02-20
Rated 5 out of 5 by from Great specificity in WB in AGreat specificity in WB in A-431 nuclear extract. -SCBT QC
Date published: 2015-02-18
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Erg-1/2/3 Antibody (C-1) is rated 5.0 out of 5 by 6.
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