Anti-COUP TF1 antibody [EPR10841]
- RabMAb
- Recombinant
- What is this?
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(23 Publications)
Anti-COUP TF1 antibody [EPR10841] (ab181137) is a rabbit monoclonal antibody detecting COUP TF1 in Western Blot, Flow Cytometry (Intra), IHC-P, ICC/IF. Suitable for Human, Mouse, Rat.
- Biophysical QC for unrivalled batch-batch consistency
- Over 10 publications
View Alternative Names
EAR3, ERBAL3, TFCOUP1, NR2F1, COUP transcription factor 1, COUP-TF1, COUP transcription factor I, Nuclear receptor subfamily 2 group F member 1, V-erbA-related protein 3, COUP-TF I, EAR-3
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Immunocytochemistry/ Immunofluorescence analysis of Jurkat (Human T cell leukemia T lymphocyte) cells labeling Coup TF1 with Purified ab181137 at 1 : 100 dilution. Cells were fixed in 4% Paraformaldehyde and permeabilized with 0.1% tritonX-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor ® 594) 1 : 200 (2.5 μg/ml). ab150077 Goat anti rabbit IgG(Alexa Fluor ® 488) was used as the secondary antibody at 1 : 1000 dilution. DAPI nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human breast carcinoma tissue sections labeling COUP TF1 with Purified ab181137 at 1 : 100 dilution. Heat mediated antigen retrieval was performed using citrate buffer, pH6.0 . Tissue was counterstained with Hematoxylin. ImmunoHistoProbe one step HRP Polymer (ready to use) secondary antibody was used at 1 : 0 dilution. PBS instead of the primary antibody was used as the negative control.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Immunohistochemical analysis of paraffin-embedded Human transitional cell carcinoma staining COUP TF1 using unpurified ab181137 at 1/100. Prediluted HRP Polymer for Rabbit IgG was used as a secondary antibody, and Hematoxylin for counterstaining.
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Intracellular flow cytometric analysis of COUP TF1 labeling 2% paraformaldehyde fixed 293 cells using unpurified ab181137 at 1/70 dilution (red), compared to a Rabbit monoclonal IgG isotype control (green). Goat anti rabbit IgG (FITC) secondary antibody was used at 1/150 dilution.
- Flow Cyt (Intra)
Unknown
Flow Cytometry (Intracellular) - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Intracellular Flow Cytometry analysis of MCF7 (Human cervix adenocarcinoma epithelial cell) cells labeling COUP TF1 with purified ab181137 at 1/500 dilution (red). Cells were fixed with 4% Paraformaldehyde. A Goat anti rabbit IgG (Alexa Fluor® 488) secondary antibody was used at 1/2000 dilution. Isotype control - Rabbit monoclonal IgG (Black). Unlabeled control - Cell without incubation with primary antibody and secondary antibody (Blue).
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Immunohistochemical analysis of paraffin-embedded Human glioblastoma staining COUP TF1 using unpurified ab181137 at 1/100. Prediluted HRP Polymer for Rabbit IgG was used as a secondary antibody, and Hematoxylin for counterstaining.
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Immunocytochemistry/Immunofluorescence analysis of MCF-7cells labelling COUP TF1 with unpurified ab181137 at 1/500. Cells were fixed with 4% Paraformaldehyde. ab150077, an Alexa Fluor® 488-conjugated goat anti-rabbit IgG (1/1000) was used as the secondary antibody.
Control : PBS only.
Nuclear counter stain : DAPI.
- WB
Supplier Data
Western blot - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Blocking and diluting buffer and concentration : 5% NFDM/TBST.
All lanes:
Western blot - Anti-COUP TF1 antibody [EPR10841] (ab181137) at 1/1000 dilution
Lane 1:
Human fetal brain lysate at 20 µg
Lane 2:
Human fetal kidney lysate at 20 µg
Lane 3:
293 cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab136636'>ab136636</a>) at 1/500 dilution
false
- WB
Lab
Western blot - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Blocking and diluting buffer : 5% NFDM/TBST.
All lanes:
Western blot - Anti-COUP TF1 antibody [EPR10841] (ab181137) at 1/5000 dilution
Lane 1:
Human fetal brain lysates at 20 µg
Lane 2:
Human fetal kidney lysates at 20 µg
Secondary
All lanes:
Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 46 kDa
false
- WB
Lab
Western blot - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Blocking and diluting buffer : 5% NFDM/TBST.
All lanes:
Western blot - Anti-COUP TF1 antibody [EPR10841] (ab181137) at 1/1000 dilution
All lanes:
Rat brain lysates at 20 µg
Secondary
All lanes:
Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 46 kDa
false
- WB
Lab
Western blot - Anti-COUP TF1 antibody [EPR10841] (AB181137)
Blocking and diluting buffer : 5% NFDM/TBST
All lanes:
Western blot - Anti-COUP TF1 antibody [EPR10841] (ab181137) at 1/5000 dilution
All lanes:
Mouse E12.5 brain lysates at 15 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
Predicted band size: 46 kDa
false
Related conjugates and formulations (8)
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Anti-COUP TF1 antibody [EPR10841] - BSA and Azide free
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775 Alexa Fluor® 750
Alexa Fluor® 750 Anti-COUP TF1 antibody [EPR10841]
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665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-COUP TF1 antibody [EPR10841]
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565 Alexa Fluor® 555
Alexa Fluor® 555 Anti-COUP TF1 antibody [EPR10841]
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578 PE
PE Anti-COUP TF1 antibody [EPR10841]
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660 APC
APC Anti-COUP TF1 antibody [EPR10841]
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HRP Anti-COUP TF1 antibody [EPR10841]
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617 Alexa Fluor® 594
Alexa Fluor® 594 Anti-COUP TF1 antibody [EPR10841]
Reactivity data
Product details
What is this antibody validated in?
Anti-COUP TF1 antibody [EPR10841] (ab181137) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Intra), Flow Cytometry (Flow Cyt), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human, Mouse, Rat samples.
What is the molecular weight of COUP TF1?
Anti-COUP TF1 [EPR10841] (ab181137) specifically detects a band for COUP TF1 (UniProt: P10589) at a molecular weight of 46kDa.
Trusted by the scientific community
Anti-COUP TF1 [EPR10841] (ab181137) was first used in a scientific publication in 2014 and has been cited over 10 times in peer-reviewed journals.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 10µl. Discover our selection of trial-size antibodies.
Other related products
We have a range of other formats of antibody clone [EPR10841] also available for your convenience: ab181137, Alexa Fluor® 488 - ab209462, Alexa Fluor® 647 - ab210038, Alexa Fluor® 555 - ab211712, Carrier free - ab224272, PE - ab303116, APC - ab303117, HRP - ab303118, Alkaline Phosphatase - ab308728, Alexa Fluor® 594 - ab310445, Alexa Fluor® 750 - ab321245
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
COUP TF1 influences numerous systems by regulating genes involved in neuronal development and organogenesis. This protein is a core component of transcription complexes interacting with other nuclear receptors and co-regulators to modulate its effects. The activity of COUP TF1 also extends to the regulation of neuronal subtype specification and synaptic connectivity signifying its importance in the central nervous system development.
Pathways
COUP TF1 participates in essential signaling cascades such as the Notch and retinoic acid pathways. It modulates the retinoic acid response by interacting with the retinoic acid receptor (RAR) thereby influencing cell differentiation and growth. Additionally COUP TF1 interacts with the Notch signaling pathway affecting neural lineage decisions and maintenance. Its link to other transcription factors and receptors highlights its integrative role in various cellular contexts.
Product protocols
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Target data
Publications (23)
Recent publications for all applications. Explore the full list and refine your search
The Journal of clinical investigation 135: PubMed40955663
2025
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Biology open 14: PubMed40631402
2025
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Nature communications 16:4598 PubMed40382324
2025
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Journal of translational medicine 23:328 PubMed40087679
2025
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EMBO reports 25:5537-5560 PubMed39487368
2024
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RNA biology 21:9-22 PubMed39219375
2024
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Oncology reports 51: PubMed38624012
2024
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Cancer medicine 12:15704-15719 PubMed37306188
2023
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Clinical and translational medicine 13:e1193 PubMed36738110
2023
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Human molecular genetics 32:1497-1510 PubMed36579832
2022
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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