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HPA002485

Sigma-Aldrich

Anti-COX4I1 antibody produced in rabbit

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

Synonym(s):

Anti-COX IV-1 antibody produced in rabbit, Anti-Cytochrome c oxidase polypeptide IV antibody produced in rabbit, Anti-Cytochrome c oxidase subunit 4 isoform 1, mitochondrial precursor antibody produced in rabbit, Anti-Cytochrome c oxidase subunit IV isoform 1 antibody produced in rabbit

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
HPA002485
NACRES:
NA.41

biological source

rabbit

Quality Level

100

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)

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

immunogen sequence

LATRVFSLVGKRAISTSVCVRAHESVVKSEDFSLPAYMDRRDHPLPEVAHVKHLSASQKALKEKEKASWSSLSMDEKVELYRIKFKESFAEMNRGSNEWKT

UniProt accession no.

P13073

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... COX4I1(1327)

Immunogen

Cytochrome c oxidase subunit 4 isoform 1, mitochondrial precursor recombinant protein epitope signature tag (PrEST)

Application

Anti-COX4I1 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

Cytochrome c oxidase subunit IV isoform 1 (COX4I1) is localized in the inner mitochondrial membrane. It contains CAAT elements in the immediate upstream region of the transcription start site and GC boxes similar to those involved in the binding of Sp1 transcription factor but lacks TATA. It acts as the terminal component of the bacterial and mitochondrial respiratory chain complex in the catalytic conversion of redox energy to ATP.

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 APREST86632

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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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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P Macdonald et al.
Clinical and experimental immunology, 136(3), 559-567 (2004-05-19)
A number of antigens implicated in the pathogenesis of autoimmune diseases including Sjogren's syndrome and systemic lupus erythematosus (SLE) are expressed aberrantly by apoptotic cells. It is also known that apoptogenic proteins are released from the mitochondrial intermembrane space at
R S Carter et al.
Archives of biochemistry and biophysics, 288(1), 97-106 (1991-07-01)
cDNA for mouse cytochrome c oxidase subunit IV (COXIV) was isolated by screening mouse liver and kidney cDNA libraries with a bovine COXIV cDNA probe. The 679-nucleotide nearly full length cDNA codes for a 22-amino acid presequence and a 147-amino
Daniel Björk Wilhelms et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(35), 11684-11690 (2014-08-29)
Fever is a hallmark of inflammatory and infectious diseases. The febrile response is triggered by prostaglandin E2 synthesis mediated by induced expression of the enzymes cyclooxygenase-2 (COX-2) and microsomal prostaglandin E synthase 1 (mPGES-1). The cellular source for pyrogenic PGE2
N Lenka et al.
Progress in nucleic acid research and molecular biology, 61, 309-344 (1998-09-30)
Cytochrome c Oxidase (COX) is the terminal component of the bacterial as well as the mitochondrial respiratory chain complex that catalyzes the conversion of redox energy to ATP. In eukaryotes, the oligomeric enzyme is bound to mitochondrial innermembrane with subunits
Yan Li et al.
International journal of molecular medicine, 41(6), 3517-3526 (2018-03-14)
Mitochondrial dynamics have critical roles in aging, and their impairment represents a prominent risk factor for myocardial dysfunction. Mitochondrial deacetylase sirtuin (SIRT)3 contributes greatly to the prevention of redox stress and cell aging. The present study explored the role of SIRT3
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