Validated using a knockout cell line
Recombinant
RabMAb

Anti-NDUFS2 antibody [EPR16266] (ab192022)

Overview

  • Product name
    Anti-NDUFS2 antibody [EPR16266]
    See all NDUFS2 primary antibodies
  • Description
    Rabbit monoclonal [EPR16266] to NDUFS2
  • Tested applications
    Suitable for: WB, IHC-P, IPmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Recombinant fragment within Human NDUFS2 aa 300-450. The exact sequence is proprietary.
    Database link: O75306

  • Positive control
    • HeLa, Jurkat, 293T cell lysate. Mouse brain, kidney and spleen lysate. Rat brain and kidney lysate. C6, RAW264.7, PC-12 and NIH/3T3 cell lysate. Human brain tissue. Rat stomach tissue.
  • General notes

    This product is a recombinant rabbit monoclonal antibody.

    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

Applications

Our Abpromise guarantee covers the use of ab192022 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 1/1000 - 1/10000. Detects a band of approximately 49 kDa (predicted molecular weight: 53 kDa).
IHC-P 1/200 - 1/500. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
IP 1/40.

Target

  • Function
    Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.
  • Involvement in disease
    Defects in NDUFS2 are a cause of mitochondrial complex I deficiency (MT-C1D) [MIM:252010]. A disorder of the mitochondrial respiratory chain that causes a wide range of clinical disorders, from lethal neonatal disease to adult-onset neurodegenerative disorders. Phenotypes include macrocephaly with progressive leukodystrophy, non-specific encephalopathy, cardiomyopathy, myopathy, liver disease, Leigh syndrome, Leber hereditary optic neuropathy, and some forms of Parkinson disease.
  • Sequence similarities
    Belongs to the complex I 49 kDa subunit family.
  • Cellular localization
    Mitochondrion inner membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • CI 49 antibody
    • CI 49kD antibody
    • CI-49kD antibody
    • Complex 1, mitochondrial respiratory chain, 49 KD subunit antibody
    • Complex I 49kD antibody
    • Complex I 49kDa subunit antibody
    • Complex I-49kD antibody
    • mitochondrial antibody
    • NADH dehydrogenase (ubiquinone) Fe S protein 2 49kDa antibody
    • NADH dehydrogenase (ubiquinone) Fe S protein 2, 49kDa (NADH coenzyme Q reductase) antibody
    • NADH dehydrogenase [ubiquinone] iron sulfur protein 2, mitochondrial antibody
    • NADH dehydrogenase [ubiquinone] iron-sulfur protein 2 antibody
    • NADH ubiquinone oxidoreductase 49 kDa subunit antibody
    • NADH ubiquinone oxidoreductase NDUFS2 subunit antibody
    • NADH-ubiquinone oxidoreductase 49 kDa subunit antibody
    • NADH:ubiquinone oxidoreductase core subunit S2 antibody
    • Ndufs2 antibody
    • NDUS2_HUMAN antibody
    see all

Images



  • Predicted band size : 53 kDa

    Lane 1: Wild type HAP1 whole cell lysate (20 µg)
    Lane 2: NDUFS2 knockout HAP1 whole cell lysate (20 µg)
    Lane 3: HeLa whole cell lysate (20 µg)
    Lane 4: Jurkat whole cell lysate (20 µg)

    Lanes 1 - 4: Merged signal (red and green). Green - ab192022 observed at 48 kDa. Red - loading control, ab9484, observed at 37 kDa.

    ab192022 was shown to specifically react with NDUFS2 in wild type cells as signal was lost in NDUFS2 knockout cells. Wild-type and NDUFS2 knockout samples were subjected to SDS-PAGE. ab192022 and ab9484 (Mouse anti-GAPDH loading control) were incubated overnight at 4°C at 1/1000 dilution and 1/20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed ab216773 and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed ab216776 secondary antibodies at 1/20000 dilution for 1 hour at room temperature before imaging.

  • Immunohistochemical analysis of paraffin-embedded human brain tissue sections labeling NDUFS2 using ab192022 at a 1/500 dilution. A ready to use HRP Polymer for Rabbit IgG was used as the secondary. Hematoxylin counterstain. Negative control uses PBS instead of primary antibody.

  • Lane 1: 293T cell lysate was immunoprecipitated using ab192022 at a 1/40 dilution. Secondary used was anti-rabbit IgG (HRP), specific to the non-reduced form of IgG at a 1/1500 dilution.

    Lane 2: PBS instead of 293T lysates.

  • All lanes : Anti-NDUFS2 antibody [EPR16266] (ab192022) at 1/10000 dilution

    Lane 1 : HeLa cell lysate
    Lane 2 : Jurkat cell lysate
    Lane 3 : 293T cell lysate

    Lysates/proteins at 20 µg per lane.

    Secondary
    Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

    Predicted band size : 53 kDa
  • Immunohistochemical analysis of paraffin-embedded rat stomach tissue sections labeling NDUFS2 using ab192022 at a 1/500 dilution. A ready to use HRP Polymer for Rabbit IgG was used as the secondary. Hematoxylin counterstain. Negative control uses PBS instead of primary antibody.

  • All lanes : Anti-NDUFS2 antibody [EPR16266] (ab192022) at 1/1000 dilution

    Lane 1 : Mouse brain lysate
    Lane 2 : Mouse kidney lysate
    Lane 3 : Mouse spleen lysate
    Lane 4 : Rat brain lysate
    Lane 5 : Rat kidney lysate
    Lane 6 : C6 cell lysate
    Lane 7 : RAW264.7 cell lysate
    Lane 8 : PC-12 cell lysate
    Lane 9 : NIH3T3 cell lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

    Predicted band size : 53 kDa
    Observed band size : 49 kDa (why is the actual band size different from the predicted?)

References

ab192022 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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