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Mouse Monoclonal Pyruvate Dehydrogenase E2 antibody. Suitable for IHC-P, Flow Cyt, WB, ICC/IF and reacts with Human, Rat, Mouse, Cow samples. Cited in 46 publications.


Images

Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (AB110333), expandable thumbnail
  • Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (AB110333), expandable thumbnail
  • Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (AB110333), expandable thumbnail
  • Flow Cytometry - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (AB110333), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (AB110333), expandable thumbnail

Publications

Key facts

Isotype
IgG2a
Host species
Mouse
Storage buffer

pH: 7.5
Preservative: 0.02% Sodium azide
Constituents: HEPES buffered saline

Form
Liquid
Clonality
Monoclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
IHC-PFlow CytWBICC/IF
Human
Tested
Tested
Tested
Tested
Mouse
Expected
Expected
Tested
Expected
Rat
Expected
Expected
Tested
Expected
Cow
Expected
Expected
Tested
Expected

Tested
Tested

Species
Human
Dilution info
1/1000
Notes

Perform heat-mediated antigen retrieval via the pressure cooker method before commencing with IHC staining protocol.

Expected
Expected

Species
Rat, Mouse, Cow
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Human
Dilution info
1 µg/mL
Notes

ab170191 - Mouse monoclonal IgG2a, is suitable for use as an isotype control with this antibody.

Expected
Expected

Species
Rat, Mouse, Cow
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Human
Dilution info
1 µg/mL
Notes

-

Species
Rat
Dilution info
1 µg/mL
Notes

-

Species
Mouse
Dilution info
1 µg/mL
Notes

-

Species
Cow
Dilution info
1 µg/mL
Notes

-

Tested
Tested

Species
Human
Dilution info
1 µg/mL
Notes

(heat-induced antigen-retrieval improves signal)

Expected
Expected

Species
Rat, Mouse, Cow
Dilution info
Use at an assay dependent concentration.
Notes

-

Target data

Function

As part of the pyruvate dehydrogenase complex, catalyzes the transfers of an acetyl group to a lipoic acid moiety (Probable). The pyruvate dehydrogenase complex, catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and thereby links cytoplasmic glycolysis and the mitochondrial tricarboxylic acid (TCA) cycle (Probable).

Alternative names

Recommended products

Mouse Monoclonal Pyruvate Dehydrogenase E2 antibody. Suitable for IHC-P, Flow Cyt, WB, ICC/IF and reacts with Human, Rat, Mouse, Cow samples. Cited in 46 publications.

Key facts

Isotype
IgG2a
Form
Liquid
Clonality
Monoclonal
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Clone number
13G2AE2BH5
Purity
IgG fraction
Light chain type
kappa
Concentration
Loading...
Purification notes

ab110333 was produced in vitro using hybridomas grown in serum-free medium, and then purified by biochemical fractionation.

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Notes

Want a custom formulation?
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact orders@abcam.com

Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

PDHX also known as pyruvate dehydrogenase protein X is a part of the pyruvate dehydrogenase complex. It has a molecular mass of about 54 kDa. PDHX is expressed mostly in tissues with high energy demands such as the heart and skeletal muscle. The protein has a critical role in linking glycolysis and the Krebs cycle by transferring the lipoamide group in the pyruvate dehydrogenase complex.

Biological function summary

PDHX functions as a component of the multi-enzyme pyruvate dehydrogenase complex (PDC). This complex is essential for the oxidative decarboxylation of pyruvate to acetyl-CoA within the mitochondria. PDHX coordinates with other enzymes such as E1 E2 and E3 carrying out its function by acting as an anchor to stabilize the PDC enhancing the efficiency of the catalytic process.

Pathways

PDHX participates in important metabolic pathways like glycolysis and the Krebs cycle. It relates closely with proteins such as E1 (pyruvate dehydrogenase) and E2 (dihydrolipoamide acetyltransferase) due to its role in facilitating the transition of energy substrates into the cycle. Its activity helps in the regulation of energy production within cells and impacts processes that depend on efficient energy conversion.

Associated diseases and disorders

Mutations or deficiencies in PDHX have connections with pyruvate dehydrogenase deficiency and metabolic disorders like Leigh syndrome. These conditions affect energy metabolism and can lead to severe neurological problems. The malfunction of PDHX impacts the pyruvate dehydrogenase complex as a whole leading to an increase of pyruvate levels and a decrease in ATP production linking it also with other involved proteins like E1 and E2.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

6 product images

  • Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail
    This image is courtesy of a customer review submitted by Dimitra Kalamida

    Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    ab110333 staining Pyruvate dehydrogenase E2/E3bp in Human HUVEC by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with 0.1% Triton X-100 pH 7.4 for 5 minutes and blocked with 5% BSA for 20 minutes at room temperature. Samples were incubated with primary antibody (1/1000 in PBS) for 1 hour. A CF568-conjugated Goat anti-mouse IgG polyclonal (1/500) was used as the secondary antibody.

  • Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail

    Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    Lanes 1 - 4: Merged signal (red and green). Green - ab110333 observed at 72 kDa. Red - loading control, Anti-GAPDH antibody [EPR16891] - Loading Control ab181602, observed at 38 kDa.

    ab110333 was shown to specifically react with in wild-type HAP1 cells as signal was lost in DLAT knockout cells. Wild-type and DLAT knockout samples were subjected to SDS-PAGE. The membrane was blocked with 3% Milk. ab110333 and Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 (Rabbit anti-GAPDH loading control) were incubated overnight at 4°C at 1 μg/ml and 1/20000 dilution respectively. Blots were developed with Goat anti-Mouse IgG H&L (IRDye® 800CW) preabsorbed Goat anti-Mouse IgG H&L (IRDye® 800CW) preadsorbed ab216772 and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776 secondary antibodies at 1/20000 dilution for 1 hour at room temperature before imaging.

    All lanes: Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333) at 1 µg/mL

    Lane 1: Wild-type HAP1 whole cell lysate at 20 µg

    Lane 2: DLAT knockout HAP1 whole cell lysate at 20 µg

    Lane 3: HeLa whole cell lysate at 20 µg

    Lane 4: HL-60 whole cell lysate at 20 µg

    Predicted band size: 69 kDa

  • Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail

    Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    All lanes: Western blot - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333) at 1 µg/mL

    Lane 1: Isolated mitochondria from Human heart at 5 µg

    Lane 2: Isolated mitochondria from Bovine heart at 1 µg

    Lane 3: Isolated mitochondria from Rat heart at 10 µg

    Lane 4: Isolated mitochondria from Mouse heart at 10 µg

    Lane 5: HepG2 cell lysate at 20 µg

    Predicted band size: 69 kDa

  • Flow Cytometry - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail

    Flow Cytometry - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    Flow cytometric analysis using ab110333 at 1µg/ml staining Pyruvate dehydrogenase E2/E3b in HL60 cells (blue). Isotype control antibody (red).

  • Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    Immunocytochemistry analysis using ab110333 at 1μg/ml staining Pyruvate dehydrogenase E2/E3bp in cultured, normal Human embryonic lung fibroblasts and an AlexaFluor® 488 goat anti-mouse IgG2a secondary antibody (2 ug/ml).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Pyruvate dehydrogenase E2/E3bp antibody [13G2AE2BH5] (ab110333)

    Immunohistological analysis using ab110333 at 1/1000 dilution staining Pyruvate dehydrogenase E2/E3bp in Human cerebellum tissue (Formalin-fixed, Paraffin-embedded).

    Note: Immunoactivity is most intense in neuronal cell bodies, most notably in the large Purkinje cells.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

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