Skip to main content

Mouse Monoclonal NDUFS3 antibody. Suitable for Flow Cyt, WB and reacts with Human, Mouse, Cow, Rat samples. Cited in 108 publications.


Images

Flow Cytometry - Anti-NDUFS3 antibody [17D95] (AB14711), expandable thumbnail
  • Western blot - Anti-NDUFS3 antibody [17D95] (AB14711), expandable thumbnail
  • Western blot - Anti-NDUFS3 antibody [17D95] (AB14711), expandable thumbnail
  • Western blot - Anti-NDUFS3 antibody [17D95] (AB14711), 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

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
Flow CytWB
Human
Tested
Tested
Mouse
Expected
Tested
Rat
Expected
Tested
Cow
Expected
Expected

Tested
Tested

Species
Human
Dilution info
1 µg for 106 Cells
Notes

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

Expected
Expected

Species
Mouse
Dilution info
1 µg for 106 Cells
Notes

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

Species
Cow
Dilution info
1 µg for 106 Cells
Notes

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

Species
Rat
Dilution info
1 µg for 106 Cells
Notes

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

Tested
Tested

Species
Mouse
Dilution info
0.50000-1.00000 µg/mL
Notes

-

Species
Human
Dilution info
0.50000-1.00000 µg/mL
Notes

-

Species
Rat
Dilution info
0.50000-1.00000 µg/mL
Notes

-

Expected
Expected

Species
Cow
Dilution info
0.50000-1.00000 µg/mL
Notes

-

Associated Products

Select an associated product type

5 products for Alternative Product

Target data

Function

Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor (PubMed:14729820, PubMed:30140060). Essential for the catalytic activity and assembly of complex I (PubMed:14729820, PubMed:24028823, PubMed:30140060).

Alternative names

Recommended products

Mouse Monoclonal NDUFS3 antibody. Suitable for Flow Cyt, WB and reacts with Human, Mouse, Cow, Rat samples. Cited in 108 publications.

Key facts

Isotype
IgG2a
Form
Liquid
Clonality
Monoclonal
Clone number
17D95
Purification technique
Affinity purification Immunogen
Light chain type
kappa
Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

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

NADH:ubiquinone oxidoreductase core subunit S3 (NDUFS3) is an important component of the mitochondrial respiratory chain complex I also known as NADH:ubiquinone oxidoreductase. With an approximate mass of 25 kDa NDUFS3 plays an integral role in the assembly and function of complex I. This protein is mostly expressed in the mitochondria across various tissues. It is better known as a core subunit important for the catalytic activity of complex I.

Biological function summary

NDUFS3 participates in cellular respiration by facilitating the electron transfer from NADH to ubiquinone. It is part of the complex I assembly that comprises 45 different subunits. This large assembly is the first enzyme of the mitochondrial electron transport chain and it ensures efficient energy production in the form of ATP. In its role NDUFS3 collaborates closely with other core subunits like NDUFS1 and NDUFS2 to maintain the proper function of cellular metabolism.

Pathways

NDUFS3 is essential in the oxidative phosphorylation pathway which plays an important part in ATP generation. By interacting with other complex I subunits NDUFS3 enables electron flow that drives ATP synthase activity. Additionally it is connected to the apoptosis pathway. Its dysfunction may result in disrupted energy metabolism which can trigger cell death. NDUFS3 also interacts with proteins like NDUFV1 and NDUFV2 highlighting its centrality in energy and signal transduction processes.

Associated diseases and disorders

NDUFS3 links to mitochondrial disorders and neurodegenerative diseases such as Leigh syndrome. Mutations in NDUFS3 can impair mitochondrial function leading to reduced ATP production and accumulation of defective mitochondria. These alterations contribute to the progressive deterioration seen in these disorders. In the context of neurodegenerative diseases NDUFS3 dysfunction may associate with proteins like cytochrome c emphasizing its role in mitochondria-dependent apoptotic pathways and neuronal health.

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.

4 product images

  • Flow Cytometry - Anti-NDUFS3 antibody [17D95] (ab14711), expandable thumbnail

    Flow Cytometry - Anti-NDUFS3 antibody [17D95] (ab14711)

    Overlay histogram showing HepG2 cells stained with ab14711 (red line). The cells were fixed with 80% methanol (5 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 (ab14711, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (Goat Anti-Mouse IgG H&L (DyLight® 488) preadsorbed ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (Mouse IgG2a, Kappa Monoclonal [B12/8] - Isotype Control ab91361, 1µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

  • Western blot - Anti-NDUFS3 antibody [17D95] (ab14711), expandable thumbnail

    Western blot - Anti-NDUFS3 antibody [17D95] (ab14711)

    The band observed at 26 kDa could potentially be a cleaved form of NDUFS3 due to the presence of a 36 amino acid transit peptide.

    All lanes: Western blot - Anti-NDUFS3 antibody [17D95] (ab14711) at 1 µg/mL

    Lane 1: Human brain tissue lysate - total protein (ab29466) at 10 µg

    Lane 2: Human heart tissue lysate - total protein (ab29431) at 10 µg

    Lane 3: Heart (Mouse) Tissue Lysate at 10 µg

    Lane 4: HepG2 (Human hepatocellular liver carcinoma cell line) Whole Cell Lysate at 10 µg

    Secondary

    All lanes: Western blot - Goat Anti-Mouse IgG H&L (HRP) preadsorbed (Goat Anti-Mouse IgG H&L (HRP) preadsorbed ab97040) at 1/5000 dilution

    Developed using the ECL technique.

    Performed under reducing conditions.

    Predicted band size: 30 kDa

    Observed band size: 26 kDa, 57 kDa

    Exposure time: 1min

  • Western blot - Anti-NDUFS3 antibody [17D95] (ab14711), expandable thumbnail
    Image is courtesy of an anonymous customer review

    Western blot - Anti-NDUFS3 antibody [17D95] (ab14711)

    All lanes: Western blot - Anti-NDUFS3 antibody [17D95] (ab14711) at 1/1000 dilution

    Lanes 1 - 2: Whole cell lysates from NDUFS3 KO cells. at 50 µg

    Lanes 3 - 4: Whole cell lysates from NDUFS3 WT cells. at 50 µg

    Lanes 5 - 6: Isolated mitochondria from NDUFS3 KO cells. at 50 µg

    Lanes 7 - 8: Isolated mitochondria from NDUFS3 WT cells. at 50 µg

    Secondary

    All lanes: Goat anti-mouse polyclonal HRP conjugate at 1/5000 dilution

    Developed using the ECL technique.

    Performed under reducing conditions.

    Predicted band size: 30 kDa

    Observed band size: 22 kDa, 40 kDa

    Exposure time: 1min

  • Western blot - Anti-NDUFS3 antibody [17D95] (ab14711), expandable thumbnail

    Western blot - Anti-NDUFS3 antibody [17D95] (ab14711)

    Extra bands in the mouse sample (lane 4) are due to the reaction of the IgG-specific goat anti-mouse secondary antibody with residual mouse blood in the heart tissue, as it is very difficult to entirely remove the blood from these small organs.

    All lanes: Western blot - Anti-NDUFS3 antibody [17D95] (ab14711)

    Lane 1: Isolated mitochondria from Human heart at 5 µg

    Lane 2: Isolated mitochondria from Bovine heart at 4 µg

    Lane 3: Isolated mitochondria from Rat heart at 10 µg

    Lane 4: Isolated mitochondria from Mouse heart at 10 µg

    Secondary

    All lanes: Goat anti-Mouse IgG

    Predicted band size: 30 kDa

    Observed band size: 26 kDa

Downloads

Product protocols

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

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com