Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR7237] to Glutathione Reductase
- Suitable for: WB, IP, Flow Cyt, ICC/IF
- Knockout validated
- Reacts with: Human
Product nameAnti-Glutathione Reductase antibody [EPR7237]
See all Glutathione Reductase primary antibodies
DescriptionRabbit monoclonal [EPR7237] to Glutathione Reductase
Tested applicationsSuitable for: WB, IP, Flow Cyt, ICC/IFmore details
Unsuitable for: IHC-P
Species reactivityReacts with: Human
A synthetic peptide corresponding to residues in Human Glutathione Reductase (P00390)
- Caco-2, A549 or HeLa lysate, Caco-2 cells.
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
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.
Storage instructionsShipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
Storage bufferpH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 9% PBS, 40% Glycerol, 0.05% BSA, 50% Tissue culture supernatant
Concentration information loading...
PurityTissue culture supernatant
Our Abpromise guarantee covers the use of ab128933 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/10000 - 1/50000. Detects a band of approximately 50 kDa (predicted molecular weight: 56 kDa).|
|IP||1/10 - 1/100.|
|Flow Cyt||1/100 - 1/500.
ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.
|ICC/IF||1/250 - 1/500.|
FunctionMaintains high levels of reduced glutathione in the cytosol.
Sequence similaritiesBelongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.
DomainEach subunit can be divided into 4 domains that are consecutive along the polypeptide chain. Domains 1 and 2 bind FAD and NADPH, respectively. Domain 4 forms the interface.
Cellular localizationCytoplasm and Mitochondrion.
- Information by UniProt
- GLR1 antibody
- GLUR antibody
- Glutathione reductase antibody
Lane 1: Wild-type HAP1 cell lysate (20 µg)
Lane 2: Glutathione Reductase knockout HAP1 cell lysate (20 µg)
Lane 3: HeLa cell lysate (20 µg)
Lane 4: Jurkat cell lysate (20 µg)
Lanes 1 - 4: Merged signal (red and green). Green - ab128933 observed at 55 kDa. Red - loading control, ab8245, observed at 37 kDa.
ab128933 was shown to specifically react with Glutathione Reductase when Glutathione Reductase knockout samples were used, along with additional cross-reactive bands. Wild-type and Glutathione Reductase knockout samples were subjected to SDS-PAGE. Ab128933 and ab8245 (loading control to GAPDH) were diluted at 1/10000 and 1/10,000 dilution respectively and incubated overnight at 4C. 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 1/10,000 dilution for 1 hour at room temperature before imaging.
All lanes : Anti-Glutathione Reductase antibody [EPR7237] (ab128933) at 1/10000 dilution
Lane 1 : Caco-2 cell lysate
Lane 2 : A549 cell lysate
Lane 3 : HeLa cell lysate
Lysates/proteins at 10 µg per lane.
All lanes : HRP labelled goat
anti-rabbit at 1/2000 dilution
Predicted band size: 56 kDa
Observed band size: 50 kDa why is the actual band size different from the predicted?
ab128933, at a 1/100 dilution, staining Human Glutathione Reductase in HeLa cells, by Immunofluorescence.
ab128933 has been referenced in 1 publication.
- Dey S et al. Compartment-specific Control of Reactive Oxygen Species Scavenging by Antioxidant Pathway Enzymes. J Biol Chem 291:11185-97 (2016). PubMed: 27048652