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cytochrome c oxidase subunit VIb polypeptide 2 (testis)

Cat:P07548

Summary:

【Derived From】: E.coli
【Endotoxin】: Not measured
【Amino Acid】: 1-89aa
【Purity】: ≥85% by SDS-PAGE.
【Name】: COX6B2
【Full Name】: cytochrome c oxidase subunit VIb polypeptide 2 (testis)
【Uniprot】: Q6YFQ2
【Gene ID】: 125965
【Mol Mass】: 10.5kDa
【Application】: Immunology research
【Purification】: NI-NTA affinity purification
【Bioactive】: No activity experimental data, to be verified.
【Tag】: With a 6×His tag at the N/C-terminus.
【Concentration】: 1mg/ml by SDS-PAGE.

Store:

【Reconstitution】: Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 10μg/ml. Dissolve the lyophilized protein in distilled water.)
【Storage】: Reconstituted protein solution can be stored at 4-7℃ for 2-7 days, stored at < -20℃ for 1 year.
【Formulation】: Powder: Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0.

Background:

Cytochrome c oxidase (COX), the terminal enzyme of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to oxygen. It is a heteromeric complex consisting of 3 catalytic subunits encoded by mitochondrial genes and multiple structural subunits encoded by nuclear genes. The mitochondrially-encoded subunits function in electron transfer, and the nuclear-encoded subunits may be involved in the regulation and assembly of the complex. This nuclear gene encodes subunit VIb. Mutations in this gene are associated with severe infantile encephalomyopathy. Three pseudogenes COX6BP-1, COX6BP-2 and COX6BP-3 have been found on chromosomes 7, 17 and 22q13.1-13.2, respectively.

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