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AB196977

Alexa Fluor® 647 Anti-FOXP1 antibody [EPR4113]

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(1 Publication)

Rabbit Recombinant Monoclonal FOXP1 antibody - conjugated to Alexa Fluor® 647. Suitable for ICC/IF, Flow Cyt (Intra) and reacts with Human samples. Cited in 1 publication.

View Alternative Names

HSPC215, FOXP1, Forkhead box protein P1, Mac-1-regulated forkhead, MFH

2 Images
Flow Cytometry (Intracellular) - Alexa Fluor® 647 Anti-FOXP1 antibody [EPR4113] (AB196977)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Alexa Fluor® 647 Anti-FOXP1 antibody [EPR4113] (AB196977)

Overlay histogram showing MCF7 cells stained with ab196977 (red line). The cells were fixed with 4% formaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab196977, 1/50 dilution) for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) Alexa Fluor® 647 used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.

Acquisition of >5,000 events were collected using a solid-state 25mW red diode laser (635 nm) and 675/30 bandpass filter.

This antibody gave a positive signal in MCF7 fixed with 80% methanol (5 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-FOXP1 antibody [EPR4113] (AB196977)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-FOXP1 antibody [EPR4113] (AB196977)

ab196977 staining FOXP1 in MCF-7 cells. The cells were fixed with 4% formaldehyde (10 min), permeabilised in 0.1% Triton X-100 for 5 minutes and then blocked in 1% BSA/10% normal goat serum/0.3M glycine in 0.1%PBS-Tween for 1h. The cells were then incubated with ab196977 at 1/500 dilution (shown in red) and ab195887, Mouse monoclonal [DM1A] to alpha Tubulin (Alexa Fluor® 488, shown in green) at 1/167 dilution overnight at +4°C. Nuclear DNA was labelled in blue with DAPI.

Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR4113

Isotype

IgG

Conjugation

Alexa Fluor® 647

Excitation/Emission

Ex: 650nm, Em: 665nm

Carrier free

No

Reacts with

Human

Applications

Flow Cyt (Intra), ICC/IF

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/500", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/50", "FlowCytIntra-species-notes": "<p><a href='/en-us/products/primary-antibodies/alexa-fluor-647-rabbit-igg-monoclonal-epr25a-isotype-control-ab199093'>ab199093</a> - Rabbit monoclonal IgG (Alexa Fluor®; 647), is suitable for use as an isotype control with this antibody.</p>" } } }
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Product details

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.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

FOXP1 also known as forkhead box P1 is a transcription factor that belongs to the forkhead box (FOX) family. This protein weighs approximately 75-80 kDa and is expressed in a variety of tissues including the brain heart and lung. It plays a role in regulating gene expression acting as a transcriptional repressor or activator depending on the context. FOXP1 modulates several developmental processes through its interaction with DNA influencing cellular differentiation and proliferation. Its activity is vital in embryonic development and in maintaining the function of certain adult tissues.
Biological function summary

This transcription factor functions in the regulation of gene expression associated with neurodevelopment cardiac growth and immune responses. FOXP1 often forms a complex with other transcription factors such as FOXP2 and FOXP4 which enhances its regulatory roles. These interactions allow it to control various genetic programs that are important in the maturation and specification of different cell types. Moreover FOXP1 contributes to the modulation of B-cell development and function highlighting its importance in immune system regulation.

Pathways

FOXP1 takes part in several key signaling pathways including the Wnt signaling pathway and the TGF-beta pathway. The Wnt signaling pathway relates FOXP1 to β-catenin influencing the expression of genes involved in cell proliferation and differentiation. In the TGF-beta pathway its interactions with SMAD proteins underline its function in cellular processes such as apoptosis and epithelial–mesenchymal transition. These pathways emphasize FOXP1's contribution to controlling cell growth and development across different biological contexts.

Disruptions in the function of this transcription factor have been linked to conditions like intellectual disability and certain types of cancer including lymphoma. The relationship between FOXP1 and proteins such as BCL2 in lymphoma highlights its role in tumorigenesis and progression. Additionally mutations affecting FOXP1 can disturb its interaction with other forkhead family proteins leading to neurodevelopmental disorders that impact cognitive abilities and behavior. Understanding these connections provides insights into how FOXP1's altered activity can contribute to disease pathology.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Transcriptional repressor (PubMed : 18347093, PubMed : 26647308). Can act with CTBP1 to synergistically repress transcription but CTPBP1 is not essential (By similarity). Plays an important role in the specification and differentiation of lung epithelium. Acts cooperatively with FOXP4 to regulate lung secretory epithelial cell fate and regeneration by restricting the goblet cell lineage program; the function may involve regulation of AGR2. Essential transcriptional regulator of B-cell development. Involved in regulation of cardiac muscle cell proliferation. Involved in the columnar organization of spinal motor neurons. Promotes the formation of the lateral motor neuron column (LMC) and the preganglionic motor column (PGC) and is required for respective appropriate motor axon projections. The segment-appropriate generation of spinal cord motor columns requires cooperation with other Hox proteins. Can regulate PITX3 promoter activity; may promote midbrain identity in embryonic stem cell-derived dopamine neurons by regulating PITX3. Negatively regulates the differentiation of T follicular helper cells T(FH)s. Involved in maintenance of hair follicle stem cell quiescence; the function probably involves regulation of FGF18 (By similarity). Represses transcription of various pro-apoptotic genes and cooperates with NF-kappa B-signaling in promoting B-cell expansion by inhibition of caspase-dependent apoptosis (PubMed : 25267198). Binds to CSF1R promoter elements and is involved in regulation of monocyte differentiation and macrophage functions; repression of CSF1R in monocytes seems to involve NCOR2 as corepressor (PubMed : 15286807, PubMed : 18347093, PubMed : 18799727). Involved in endothelial cell proliferation, tube formation and migration indicative for a role in angiogenesis; the role in neovascularization seems to implicate suppression of SEMA5B (PubMed : 24023716). Can negatively regulate androgen receptor signaling (PubMed : 18640093). Acts as a transcriptional activator of the FBXL7 promoter; this activity is regulated by AURKA (PubMed : 28218735).. Isoform 8. Involved in transcriptional regulation in embryonic stem cells (ESCs). Stimulates expression of transcription factors that are required for pluripotency and decreases expression of differentiation-associated genes. Has distinct DNA-binding specifities as compared to the canonical form and preferentially binds DNA with the sequence 5'-CGATACAA-3' (or closely related sequences) (PubMed : 21924763). Promotes ESC self-renewal and pluripotency (By similarity).
See full target information FOXP1
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Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Nature communications 13:350 PubMed35039490

2022

Unprotected peptide macrocyclization and stapling via a fluorine-thiol displacement reaction.

Applications

Unspecified application

Species

Unspecified reactive species

Md Shafiqul Islam,Samuel L Junod,Si Zhang,Zakey Yusuf Buuh,Yifu Guan,Mi Zhao,Kishan H Kaneria,Parmila Kafley,Carson Cohen,Robert Maloney,Zhigang Lyu,Vincent A Voelz,Weidong Yang,Rongsheng E Wang
View all publications
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Product promise

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