Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free
- RabMAb
- Recombinant
- What is this?
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(1 Publication)
Rabbit Recombinant Monoclonal RENT1/hUPF1 antibody. Carrier free. Suitable for IHC-P, IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse samples. Cited in 1 publication.
View Alternative Names
KIAA0221, RENT1, UPF1, Regulator of nonsense transcripts 1, ATP-dependent helicase RENT1, Nonsense mRNA reducing factor 1, Up-frameshift suppressor 1 homolog, NORF1, hUpf1
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
Immunocytochemistry/ Immunofluorescence analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling RENT1/hUPF1 with Purified ab109363 at 1 : 100 dilution (5.1 μg/ml). Cells were fixed in 100% Methanol and permeabilized with None. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1 : 200 (2.5 μg/ml). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1 : 1000 (2 μg/ml) dilution. DAPI nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
- Flow Cyt (Intra)
Unknown
Flow Cytometry (Intracellular) - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
Intracellular Flow Cytometry analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling RENT1/hUPF1 with Purified ab109363 at 1/50 dilution (10μg/ml) (red). Cells were fixed with 4% Paraformaldehyde. A Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabeled control - Cell without incubation with primary antibody and secondary antibody (Blue).
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
ab109363, at 1/100, staining RENT1/hUPF1 in Human transitional cell carcinoma tissue by immunohistochemistry.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
This image was generated using the unpurified version of the product.
Heat mediated antigen retrieval was performed with citrate buffer pH 6 before commencing with IHC staining protocol.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
ab109363, at 1/100, staining RENT1/hUPF1 in Human kidney tissue by immunohistochemistry.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
This image was generated using the unpurified version of the product.
Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
ab109363, at 1/100, staining RENT1/hUPF1 in HeLa cells by immunofluorescence.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
This image was generated using the unpurified version of the product.
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
Immunocytochemistry/Immunofluorescence analysis of HeLa (human cervix adenocarcinoma) cells labelling RENT1/hUPF1 with purified ab109363 at 1/500. Cells were fixed with 100% methanol. ab150077, Alexa Fluor® 488-conjugated goat anti-rabbit IgG (1/1000) was used as the secondary antibody. Nuclei were counterstained with DAPI (blue).
Secondary Only Control : PBS was used instead of the primary antibody as the negative control
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human liver tissue sections labeling RENT1/hUPF1 with Purified ab109363 at 1 : 100 dilution (5.14 μg/ml). Heat mediated antigen retrieval was performed using ab93684 (Tris/EDTA buffer, pH 9.0). ImmunoHistoProbe one step HRP Polymer (ready to use)was used as the secondary antibody. Negative control : PBS instead of the primary antibody. Hematoxylin was used as a counterstain.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
- IP
Unknown
Immunoprecipitation - Anti-RENT1/hUPF1 antibody [EPR4681] - BSA and Azide free (AB243911)
ab109363 (purified) at 1 : 30 dilution (2μg) immunoprecipitating RENT1/hUPF1 in Raji whole cell lysate.
Lane 1 (input) : Raji (Human Burkitt's lymphoma B lymphocyte) whole cell lysate 10μg
Lane 2 (+) : ab109363 & Raji whole cell lysate
Lane 3 (-) : Rabbit monoclonal IgG (ab172730) instead of ab109363 in Raji whole cell lysate
For western blotting, VeriBlot for IP Detection Reagent (HRP) (ab131366) was used for detection at 1 : 1000 dilution.
Blocking and diluting buffer : 5% NFDM/TBST.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab109363)
All lanes:
Immunoprecipitation - Anti-RENT1/hUPF1 antibody [EPR4681] (<a href='/en-us/products/primary-antibodies/rent1-hupf1-antibody-epr4681-ab109363'>ab109363</a>)
Predicted band size: 124 kDa
false
Related conjugates and formulations (4)
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Anti-RENT1/hUPF1 antibody [EPR4681]
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665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-RENT1/hUPF1 antibody [EPR4681]
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HRP Anti-RENT1/hUPF1 antibody [EPR4681]
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519 Alexa Fluor® 488
Alexa Fluor® 488 Anti-RENT1/hUPF1 antibody [EPR4681]
Reactivity data
Product details
ab243911 is the carrier-free version of ab109363.
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.
Species reactivity
Rat: We have preliminary internal testing data to indicate this antibody may not react with this species.
Please contact us for more information.
Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
RENT1/hUPF1 ensures the quality control of mRNA by facilitating the rapid degradation of defective transcripts and thereby preventing the synthesis of potentially harmful truncated proteins. As part of the NMD complex UPF1 partners with proteins like UPF2 and UPF3 to form a surveillance mechanism that maintains cellular homeostasis. The complex cooperates to distinguish transcripts that require elimination from those necessary for normal cellular function.
Pathways
RENT1/hUPF1 integrates into essential cellular pathways beyond just NMD. The protein also links to the mRNA decay and translation initiation pathways playing significant roles alongside proteins such as SMG1 and eRF1. In these pathways UPF1 regulates gene expression by modulating mRNA stability and protein synthesis ensuring that only correctly processed mRNAs translate into proteins.
Product protocols
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Target data
Publications (1)
Recent publications for all applications. Explore the full list and refine your search
Cell death and differentiation : PubMed40770563
2025
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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