Recombinant Anti-IDH2 antibody [EPR7577] - BSA and Azide free (ab230796)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR7577] to IDH2 - BSA and Azide free
- Suitable for: WB, IHC-P, Flow Cyt
- Knockout validated
- Reacts with: Mouse, Rat, Human
Overview
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Product name
Anti-IDH2 antibody [EPR7577] - BSA and Azide free
See all IDH2 primary antibodies -
Description
Rabbit monoclonal [EPR7577] to IDH2 - BSA and Azide free -
Host species
Rabbit -
Tested applications
Suitable for: WB, IHC-P, Flow Cytmore details
Unsuitable for: ICC or IP -
Species reactivity
Reacts with: Mouse, Rat, Human -
Immunogen
Synthetic peptide, corresponding to residues on the C terminal of Human IDH2 (P48735)
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Positive control
- MOLT4, K562, U87-M, and HepG2 cell lysates; Human liver tissue
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General notes
Ab230796 is the carrier-free version of ab131263. This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.
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.
ab230796 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.
Maxpar® is a trademark of Fluidigm Canada Inc.
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. Do Not Freeze. -
Dissociation constant (KD)
KD = 4.70 x 10 -11 M Learn more about KD -
Storage buffer
pH: 7.20
Constituent: PBS -
Carrier free
Yes -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR7577 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Compatible Secondaries
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Conjugation kits
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Isotype control
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Positive Controls
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Recombinant Protein
Applications
Our Abpromise guarantee covers the use of ab230796 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 |
---|---|---|
WB | Use at an assay dependent concentration. Detects a band of approximately 45 kDa (predicted molecular weight: 50 kDa). | |
IHC-P | Use at an assay dependent concentration. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. | |
Flow Cyt | Use at an assay dependent concentration. ab199376 - Rabbit monoclonal IgG (Low endotoxin, Azide free), is suitable for use as an isotype control with this antibody.
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Target
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Function
Plays a role in intermediary metabolism and energy production. It may tightly associate or interact with the pyruvate dehydrogenase complex. -
Involvement in disease
D-2-hydroxyglutaric aciduria 2
Glioma
enetic variations are associated with cartilaginous tumors such as enchondroma or chondrosarcoma. -
Sequence similarities
Belongs to the isocitrate and isopropylmalate dehydrogenases family. -
Post-translational
modificationsAcetylation at Lys-413 dramatically reduces catalytic activity. Deacetylated by SIRT3. -
Cellular localization
Mitochondrion. - Information by UniProt
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Database links
- Entrez Gene: 3418 Human
- Entrez Gene: 269951 Mouse
- Entrez Gene: 361596 Rat
- Omim: 147650 Human
- SwissProt: P48735 Human
- SwissProt: P54071 Mouse
- SwissProt: P56574 Rat
- Unigene: 596461 Human
see all -
Alternative names
- D2HGA2 antibody
- ICD-M antibody
- IDH antibody
see all
Images
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This WB data was generated using the same anti-IDH2 antibody clone, EPR7577, in a different buffer formulation (cat# ab131263).
Lane 1: Wild-type HAP1 cell lysate (20 µg)
Lane 2: IDH2 knockout HAP1 cell lysate (20 µg)
Lane 3: K562 cell lysate (20 µg)
Lane 4: HepG2 cell lysate (20 µg)
Lanes 1 - 4: Merged signal (red and green). Green - ab131263 observed at 48 kDa. Red - loading control, ab8245, observed at 37 kDa.
ab131263 was shown to recognize IDH2 when IDH2 knockout samples were used, along with additional cross-reactive bands. Wild-type and IDH2 knockout samples were subjected to SDS-PAGE. ab131263 and ab8245 (loading control to GAPDH) were both diluted 1/10 000 and incubated overnight at 4°C. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1/10000 dilution for 1 h at room temperature before imaging. -
Overlay histogram showing MCF7 (Human breast adenocarcinoma cell line) cells stained with ab131263 (red line). The cells were fixed with 4% paraformaldehyde (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 (ab131263, 1/1000 dilution) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-rabbit IgG (H&L) (ab150077) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (0.1µg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This antibody gave a positive signal in MCF7 cells fixed with 80% methanol (5 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab131263).
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Equilibrium disassociation constant (KD)
Learn more about KD
Click here to learn more about KDThis data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab131263).
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IDH2 antibody [EPR7577] - BSA and Azide free (ab230796)
This IHC data was generated using the same anti-IDH2 antibody clone, EPR7577, in a different buffer formulation (cat# ab131263).
Immunohistochemical analysis of paraffin embedded human liver tissue labelling IDH2 with ab131263 at 1/100 dilution.
Heat mediated antigen retrieval was performed with citrate buffer pH 6 before commencing with IHC staining protocol.
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
Certificate of Compliance
References (0)
ab230796 has not yet been referenced specifically in any publications.