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HPA003526

Sigma-Aldrich

Anti-MTERF2 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-FLJ14062, Anti-MTERFD3

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100 μL
$598.00

$598.00


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100 μL
$598.00

About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

$598.00


Usually ships in 1 week. (Orders outside of US and Europe, please allow an additional 1-2 weeks for delivery)

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

TRTVEKLYKCSVDIRKIRRLKGWVLLEDETYVEEIANILQELGADETAVASILERCPEAIVCSPTAVNTQRKLWQLVCKNEEELIKLIEQFPESFFTIKDQENQKLNVQFFQELGLKNVVISRLLTAAPNVFHNPVEKNKQMVR

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MTERFD3(80298)

Immunogen

mitochondrial transcription termination factor 2

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Mitochondrial transcription termination factor 3 is also known as CGI-12 and MTERFD1. Tissue-specific inactivation of this gene in the heart causes aberrant mitochondrial DNA (mtDNA) transcription and severe respiratory chain deficiency. It binds the mtDNA promoter region and depletion of MTERF3 increases transcription initiation on both mtDNA strands. This mitochondrial protein acts as a specific repressor of mammalian mtDNA transcription initiation in vivo. The over-expression of epitope-tagged MTERFD3 leads to modest mtDNA copy-number depletion and an accumulation of specific mtDNA replication intermediates indicating an impairment of the terminal steps of replication.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST86629

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Chan Bae Park et al.
Cell, 130(2), 273-285 (2007-07-31)
Regulation of mammalian mtDNA gene expression is critical for altering oxidative phosphorylation capacity in response to physiological demands and disease processes. The basal machinery for initiation of mtDNA transcription has been molecularly defined, but the mechanisms regulating its activity are
Anne K Hyvärinen et al.
Molecular biology reports, 38(2), 1321-1328 (2010-06-26)
The physiological roles of the mitochondrial transcription termination factor (mTERF) family are poorly understood. MTERF and its homologues influence transcriptional readthrough in vitro, but the extent to which they regulate mitochondrial RNA levels in vivo is unclear. In addition, MTERF

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