Recombinant Anti-RAP80 antibody [EPR5315] - BSA and Azide free (ab247991)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR5315] to RAP80 - BSA and Azide free
- Suitable for: WB, IHC-P
- Reacts with: Human
Related conjugates and formulations
Overview
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Product name
Anti-RAP80 antibody [EPR5315] - BSA and Azide free
See all RAP80 primary antibodies -
Description
Rabbit monoclonal [EPR5315] to RAP80 - BSA and Azide free -
Host species
Rabbit -
Tested applications
Suitable for: WB, IHC-Pmore details
Unsuitable for: Flow Cyt or IP -
Species reactivity
Reacts with: Human
Does not react with: Mouse, Rat -
Immunogen
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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General notes
ab247991 is the carrier-free version of ab124763.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
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.
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.
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.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C. Do Not Freeze. -
Storage buffer
pH: 7.2
Constituent: PBS -
Carrier free
Yes -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR5315 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Conjugation kits
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Isotype control
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab247991 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 |
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WB |
Use at an assay dependent concentration. Detects a band of approximately 80 kDa (predicted molecular weight: 80 kDa).
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IHC-P |
Use at an assay dependent concentration. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
For antigen retrieval, heat up to 98 degree C, below boiling, and then let cool for 10-20 minutes.
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Notes |
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WB
Use at an assay dependent concentration. Detects a band of approximately 80 kDa (predicted molecular weight: 80 kDa). |
IHC-P
Use at an assay dependent concentration. Perform heat mediated antigen retrieval before commencing with IHC staining protocol. For antigen retrieval, heat up to 98 degree C, below boiling, and then let cool for 10-20 minutes.
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Target
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Function
Ubiquitin-binding protein that specifically recognizes and binds 'Lys-63'-linked ubiquitin. Plays a central role in the BRCA1-A complex by specifically binding 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs). The BRCA1-A complex also possesses deubiquitinase activity that specifically removes 'Lys-63'-linked ubiquitin on histones H2A and H2AX. Also weakly binds monoubiquitin but with much less affinity than 'Lys-63'-linked ubiquitin. May interact with monoubiquitinated histones H2A and H2B; the relevance of such results is however unclear in vivo. Does not bind Lys-48'-linked ubiquitin. May indirectly Act as a transcriptional repressor by inhibiting the interaction of NR6A1 with the corepressor NCOR1. -
Tissue specificity
Expressed in testis, ovary, thymus and heart. Expressed in germ cells of the testis. -
Sequence similarities
Belongs to the RAP80 family.
Contains 2 UIM (ubiquitin-interacting motif) repeats. -
Domain
The UIM-linker region between the 2 UIM repeats determines the selectivity for 'Lys-63'-linked ubiquitin. The length of the linker is important. The linker reduces the flexibility between the UIM repeats and promotes high-affinity and linkage-selective interactions.
The Abraxas-interacting region (AIR) mediates the interaction with FAM175A/Abraxas. -
Post-translational
modificationsSumoylated.
Phosphorylated upon DNA damage by ATM or ATR. -
Cellular localization
Nucleus. Localizes at sites of DNA damage at double-strand breaks. - Information by UniProt
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Database links
- Entrez Gene: 51720 Human
- SwissProt: Q96RL1 Human
- Unigene: 232721 Human
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Alternative names
- BRCA1-A complex subunit RAP80 antibody
- Nuclear zinc finger protein RAP80 antibody
- OTTHUMP00000161441 antibody
see all
Images
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All lanes : Anti-RAP80 antibody [EPR5315] (ab124763) at 1/10000 dilution
Lane 1 : HeLa cell lysate
Lane 2 : Human ovary cancer lysate
Lane 3 : 293T cell lysate
Lane 4 : HT-1080 cell lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Goat anti-Rabbit HRP at 1/2000 dilution
Predicted band size: 80 kDaThis data was developed using ab124763, the same antibody clone in a different buffer formulation.
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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Datasheet download
Certificate of Compliance
References (0)
ab247991 has not yet been referenced specifically in any publications.