Anti-mtRNA polymerase antibody - ChIP Grade (ab93102)


  • Product nameAnti-mtRNA polymerase antibody - ChIP Grade
    See all mtRNA polymerase primary antibodies
  • Description
    Rabbit polyclonal to mtRNA polymerase - ChIP Grade
  • Tested applicationsSuitable for: ChIP, WB, ELISAmore details
  • Species reactivity
    Reacts with: Recombinant fragment
    Predicted to work with: Human
  • Immunogen

    Synthetic peptide corresponding to C-terminal residues of Human mtRNA polymerase



Our Abpromise guarantee covers the use of ab93102 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
ChIP Use at an assay dependent concentration. PubMed: 21799907
WB Use a concentration of 1 µg/ml. Predicted molecular weight: 138 kDa. for 2 hours. This antibody has been tested in Western blot against the recombinant peptide used as an immunogen. We have no data on detection of endogenous protein.
ELISA 1/2000 - 1/5000.


  • FunctionDNA-dependent RNA polymerase catalyzes the transcription of mitochondrial DNA into RNA using the four ribonucleoside triphosphates as substrates.
  • Sequence similaritiesBelongs to the phage and mitochondrial RNA polymerase family.
  • Cellular localizationMitochondrion.
  • Information by UniProt
  • Database links
  • Alternative names
    • APOLMT antibody
    • DNA-directed RNA polymerase antibody
    • DNA-directed RNA polymerase mitochondrial antibody
    • h-mtRPOL antibody
    • mitochondrial antibody
    • MTRNAP antibody
    • MtRPOL antibody
    • POLRMT antibody
    • polymerase (RNA) mitochondrial (DNA directed) antibody
    • polymerase, RNA, mitochondrial antibody
    • RPOM antibody
    • RPOM_HUMAN antibody
    see all

Anti-mtRNA polymerase antibody - ChIP Grade images

  • ChIP analysis using ab93102 in MCF7 cells treated with or without 0.3 µM of triptolide for 24 hours. DNA isolated from immunoprecipitated chromatin was subjected to PCR to amplify DNA fragments. Non-immune immunoglobulin G (IgG) immunoprecipitated DNA was used as the control.

References for Anti-mtRNA polymerase antibody - ChIP Grade (ab93102)

This product has been referenced in:
  • Lee YL  et al. Transcription of muscle actin genes by a nuclear form of mitochondrial RNA polymerase. PLoS One 6:e22583 (2011). ChIP ; Human . Read more (PubMed: 21799907) »

See 1 Publication for this product

Product Wall

Thank you for submitting your recent Abreview describing your experience using ab93102 in ChIP.
As you have rated your experience as 'Poor' I just wanted to follow up with you to determine if there is anything I can do to potentially improve your ...

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Abcam has not validated the combination of species/application used in this Abreview.
Application ChIP
Sample Human Cell lysate - whole cell (HeLa)
Specification HeLa
Type Cross-linking (X-ChIP)
Duration of cross-linking step: 10 minute(s) and 0 second(s)
Specification of the cross-linking agent: 1% formaldehyde
Detection step Real-time PCR
Positive control Positive control primers for ALDH12 gene transcribed by mtRPol
Negative control Negative control PCR primers used for an intergenic chromosome 7 sequence.

Abcam user community

Verified customer

Submitted Feb 28 2012

Thank you for your reply.

I am sorry that this antibody did not perform as stated on the datasheet. If payment has already been made on the original order and you wish to receive a refund, please ask your purchasing department to conta...

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Thank you for contacting Abcam regarding ab93102.

I am sorry that you have been experiencing difficulties with this antibody in ChIP. I have reviewed the protocol information you provided and I agree that this antibody is not working as stat...

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