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Immunofluorescence (IF) (Confocal immunofluorescence analysis (Olympus FV10i) of methanol-fixed HeLa, using COX4 antibody (Green) at 1:500 dilution. Alpha-tubulin filaments were labeled with (Red) at 1:2000.)

Rabbit COX4 Polyclonal Antibody | anti-COX4 antibody

COX4 antibody

Gene Names
COX4I1; COX4; COXIV; COX4-1
Applications
Immunofluorescence, Immunocytochemistry, Immunohistochemistry, Western Blot
Purity
COX4 antibody was purified by antigen-affinity chromatography
Synonyms
COX4; Polyclonal Antibody; COX4 antibody; Polyclonal COX4; Anti-COX4; COX-4; MGC72016; COXIV; COX4I1; COX 4; FLJ23483; cytochrome c oxidase polypeptide IV; COX IV-1; COX4-1; cytochrome c oxidase subunit 4 isoform 1 mitochondrial; cytochrome c oxidase subunit IV isoform 1; anti-COX4 antibody
Ordering
For Research Use Only!
Host
Rabbit
Clonality
Polyclonal
Isotype
IgG
Purity/Purification
COX4 antibody was purified by antigen-affinity chromatography
Form/Format
Supplied as a concentrated soloution containing 0.1M Tris, 0.1M Glycine, 10% Glycerol (pH 7.0). 0.01% Thimerosal was added as a preservative.
Concentration
0.38 mg/ml (varies by lot)
Sequence Length
169
Applicable Applications for anti-COX4 antibody
Immunofluorescence (IF), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Paraffin, Western Blot (WB)
Application Notes
IF:1:100-1:1000
ICC:1:100-1:1000
IHC-P: 1:100-1:1000
WB: 1:500-1:3000
Biological Significance
Cytochrome c oxidase (COX) is the terminal enzyme of the mitochondrial respiratory chain. It is a multi-subunit enzyme complex that couples the transfer of electrons from cytochrome c to molecular oxygen and contributes to a proton electrochemical gradient across the inner mitochondrial membrane. The complex consists of 13 mitochondrial- and nuclear-encoded subunits. The mitochondrially-encoded subunits perform the electron transfer and proton pumping activities. The functions of the nuclear-encoded subunits are unknown but they may play a role in the regulation and assembly of the complex.
Cross-Reactivity
Human
Immunogen
COX4 antibody was raised in rabbit using a recombinant fragment corresponding to a region within amino acids 1 and 169 of COX4
Preparation and Storage
Store at 4 degree C for short term storage. Aliquot and store at -20 degree C for long term storage. Avoid repeated freeze/thaw cycles.

Immunofluorescence (IF)

(Confocal immunofluorescence analysis (Olympus FV10i) of methanol-fixed HeLa, using COX4 antibody (Green) at 1:500 dilution. Alpha-tubulin filaments were labeled with (Red) at 1:2000.)

Immunofluorescence (IF) (Confocal immunofluorescence analysis (Olympus FV10i) of methanol-fixed HeLa, using COX4 antibody (Green) at 1:500 dilution. Alpha-tubulin filaments were labeled with (Red) at 1:2000.)

Western Blot (WB)

(Western blot analysis of 30 ug of whole cell lysate (A:A431; B:MOLT4) using a 12 % SDS PAGE gel and COX4 antibody at a dilution of 1:2000)

Western Blot (WB) (Western blot analysis of 30 ug of whole cell lysate (A:A431; B:MOLT4) using a 12 % SDS PAGE gel and COX4 antibody at a dilution of 1:2000)

Immunohistochemistry (IHC)

(Immunohistochemical staining of paraffin-embedded CA922 xenograft using COX4 antibody at a dilution of 1:100)

Immunohistochemistry (IHC) (Immunohistochemical staining of paraffin-embedded CA922 xenograft using COX4 antibody at a dilution of 1:100)
Related Product Information for anti-COX4 antibody
Affinity purified Rabbit polyclonal COX4 antibody
Product Categories/Family for anti-COX4 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
20 kDa
NCBI Official Full Name
cytochrome c oxidase subunit IV (COX4)
NCBI Official Synonym Full Names
cytochrome c oxidase subunit IV isoform 1
NCBI Official Symbol
COX4I1
NCBI Official Synonym Symbols
COX4; COXIV; COX4-1
NCBI Protein Information
cytochrome c oxidase subunit 4 isoform 1, mitochondrial
UniProt Protein Name
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial
UniProt Gene Name
COX4I1
UniProt Synonym Gene Names
COX4; COX IV-1
UniProt Entry Name
COX41_HUMAN

NCBI Description

Cytochrome c oxidase (COX) is the terminal enzyme of the mitochondrial respiratory chain. It is a multi-subunit enzyme complex that couples the transfer of electrons from cytochrome c to molecular oxygen and contributes to a proton electrochemical gradient across the inner mitochondrial membrane. The complex consists of 13 mitochondrial- and nuclear-encoded subunits. The mitochondrially-encoded subunits perform the electron transfer and proton pumping activities. The functions of the nuclear-encoded subunits are unknown but they may play a role in the regulation and assembly of the complex. This gene encodes the nuclear-encoded subunit IV isoform 1 of the human mitochondrial respiratory chain enzyme. It is located at the 3' of the NOC4 (neighbor of COX4) gene in a head-to-head orientation, and shares a promoter with it. [provided by RefSeq, Jul 2008]

Uniprot Description

COX4I1: This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport. Ubiquitous. Belongs to the cytochrome c oxidase IV family.

Protein type: Membrane protein, integral; EC 1.9.3.1; Oxidoreductase; Energy Metabolism - oxidative phosphorylation; Mitochondrial

Chromosomal Location of Human Ortholog: 16q24.1

Cellular Component: membrane; mitochondrion; mitochondrial inner membrane; nucleus

Molecular Function: cytochrome-c oxidase activity; protein binding

Biological Process: cellular metabolic process; generation of precursor metabolites and energy; transmembrane transport; response to nutrient

Research Articles on COX4

Similar Products

Product Notes

The COX4 cox4i1 (Catalog #AAA835632) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's COX4 can be used in a range of immunoassay formats including, but not limited to, Immunofluorescence (IF), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Paraffin, Western Blot (WB). IF:1:100-1:1000 ICC:1:100-1:1000 IHC-P: 1:100-1:1000 WB: 1:500-1:3000. Researchers should empirically determine the suitability of the COX4 cox4i1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "COX4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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