Recombinant Anti-MTCO2 antibody [EPR3313] - BSA and Azide free (ab247921)


  • Product name

    Anti-MTCO2 antibody [EPR3313] - BSA and Azide free
    See all MTCO2 primary antibodies
  • Description

    Rabbit monoclonal [EPR3313] to MTCO2 - BSA and Azide free
  • Host species

  • Tested applications

    Suitable for: IP, IHC-P, WBmore details
    Unsuitable for: Flow Cyt or ICC
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human MTCO2 aa 1-100. The exact sequence is proprietary.

  • General notes

    ab247921 is the carrier-free version of ab109739 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.

    Ab247921 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.


Associated products


Our Abpromise guarantee covers the use of ab247921 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
IP Use at an assay dependent concentration.
IHC-P Use at an assay dependent concentration. Perform heat mediated antigen retrieval via the pressure cooker method before commencing with IHC staining protocol.

Antigen retrieval is recommended. Heat up to 98 degree C, below boiling, and then let cool for 10-20 min. 


WB Use at an assay dependent concentration. Predicted molecular weight: 26 kDa.
  • Application notes
    Is unsuitable for Flow Cyt or ICC.
  • Target

    • Function

      Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. Subunit 2 transfers the electrons from cytochrome c via its binuclear copper A center to the bimetallic center of the catalytic subunit 1.
    • Involvement in disease

      Defects in MT-CO2 are a cause of mitochondrial complex IV deficiency (MT-C4D) [MIM:220110]; also known as cytochrome c oxidase deficiency. A disorder of the mitochondrial respiratory chain with heterogeneous clinical manifestations, ranging from isolated myopathy to severe multisystem disease affecting several tissues and organs. Features include hypertrophic cardiomyopathy, hepatomegaly and liver dysfunction, hypotonia, muscle weakness, excercise intolerance, developmental delay, delayed motor development and mental retardation. A subset of patients manifest Leigh syndrome.
    • Sequence similarities

      Belongs to the cytochrome c oxidase subunit 2 family.
    • Cellular localization

      Mitochondrion inner membrane.
    • Information by UniProt
    • Database links

    • Alternative names

      • COII antibody
      • COX 2 antibody
      • COX II antibody
      • COX2 antibody
      • COX2_HUMAN antibody
      • COXII antibody
      • Cytochrome c oxidase II antibody
      • Cytochrome c oxidase polypeptide II antibody
      • Cytochrome c oxidase subunit 2 antibody
      • MT CO2 antibody
      • MT-CO2 antibody
      • MTCO2 antibody
      see all


    ab247921 has not yet been referenced specifically in any publications.

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