Recombinant Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)
![Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)](https://www.abcam.com/ps/products/207/ab207048/Images/ab207048-251945-anti-hes1-antibody-epr4226-alexa-fluor-594-immunofluorescence.jpg "Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)")
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Alexa Fluor® 594 Rabbit monoclonal [EPR4226] to Hes1
- Suitable for: ICC/IF
- Reacts with: Human
- Conjugation: Alexa Fluor® 594. Ex: 590nm, Em: 617nm
Overview
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Product name
Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226]
See all Hes1 primary antibodies -
Description
Alexa Fluor® 594 Rabbit monoclonal [EPR4226] to Hes1 -
Host species
Rabbit -
Conjugation
Alexa Fluor® 594. Ex: 590nm, Em: 617nm -
Tested applications
Suitable for: ICC/IFmore details -
Species reactivity
Reacts with: Human
Predicted to work with: Mouse, Rat
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Immunogen
Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) within Human Hes1 aa 200 to the C-terminus. The exact sequence is proprietary.
Database link: Q14469 -
Positive control
- ICC/IF: SKNSH cells
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General notes
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 production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
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.
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Store In the Dark. -
Storage buffer
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 30% Glycerol, 1% BSA, PBS -
Concentration information loading... -
Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR4226 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Isotype control
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Recombinant Protein
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Related Products
Applications
Our Abpromise guarantee covers the use of ab207048 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| Application | Abreviews | Notes |
|---|---|---|
| ICC/IF | 1/100. This product gave a positive signal in SKNSH cells fixed with 4% formaldehyde (10 min) and 100% methanol (5 min). |
Target
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Function
Transcriptional repressor of genes that require a bHLH protein for their transcription. May act as a negative regulator of myogenesis by inhibiting the functions of MYOD1 and ASH1. Binds DNA on N-box motifs: 5'-CACNAG-3' with high affinity and on E-box motifs: 5'-CANNTG-3' with low affinity. -
Sequence similarities
Contains 1 basic helix-loop-helix (bHLH) domain.
Contains 1 Orange domain. -
Domain
Has a particular type of basic domain (presence of a helix-interrupting proline) that binds to the N-box (CACNAG), rather than the canonical E-box (CANNTG).
The C-terminal WRPW motif is a transcriptional repression domain necessary for the interaction with Groucho/TLE family members, transcriptional corepressors recruited to specific target DNA by Hairy-related proteins.
The bHLH, as well as cooperation between the central Orange domain and the C-terminal WRPW motif, is required for transcriptional repressor activity. -
Cellular localization
Nucleus. - Information by UniProt
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Database links
- Entrez Gene: 3280 Human
- Entrez Gene: 15205 Mouse
- Entrez Gene: 29577 Rat
- Omim: 139605 Human
- SwissProt: Q14469 Human
- SwissProt: P35428 Mouse
- SwissProt: Q04666 Rat
- Unigene: 250666 Human
see all -
Alternative names
- bHLHb39 antibody
- C-HAIRY1 antibody
- c-hairy1A antibody
see all
Images
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Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)
ab207048 staining Hes1 in SKNSH cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab207048 at a 1/100 dilution (shown in red) and ab195887, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 488), at a 1/250 dilution (shown in green). Nuclear DNA was labelled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
This product also gave a positive signal under the same testing conditions in SKNSH cells fixed with 100% methanol (5 min).
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![Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)](https://www.abcam.com/ps/products/207/ab207048/Images/ab207048-2-benefits-of-recombinant-antibodies.png)
Alexa Fluor® 594 Anti-Hes1 antibody [EPR4226] (ab207048)
Protocols
Datasheets and documents
Certificate of Compliance
References (1)
ab207048 has been referenced in 1 publication.
- Man J et al. Hypoxic Induction of Vasorin Regulates Notch1 Turnover to Maintain Glioma Stem-like Cells. Cell Stem Cell 22:104-118.e6 (2018). PubMed: 29198941
