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 polypeptide 2 (heart/muscle isoform) of subunit VIa, and polypeptide 2 is present only in striated muscles. Polypeptide 1 (liver isoform) of subunit VIa is encoded by a different gene, and is found in all non-muscle tissues. These two polypeptides share 66% amino acid sequence identity. [provided by RefSeq, Jul 2008]
SKU | Test Kits | Buffer | Dye Color | Order Now |
---|---|---|---|---|
COX6A2-20-RE | 20 (40 μL) | 200 μL | Request Pricing | |
COX6A2-20-OR | 20 (40 μL) | 200 μL | Request Pricing | |
COX6A2-20-GO | 20 (40 μL) | 200 μL | Request Pricing | |
COX6A2-20-GR | 20 (40 μL) | 200 μL | Request Pricing | |
COX6A2-20-AQ | 20 (40 μL) | 200 μL | Request Pricing |
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 polypeptide 2 (heart/muscle isoform) of subunit VIa, and polypeptide 2 is present only in striated muscles. Polypeptide 1 (liver isoform) of subunit VIa is encoded by a different gene, and is found in all non-muscle tissues. These two polypeptides share 66% amino acid sequence identity. [provided by RefSeq, Jul 2008]
Gene Symbol : COX6A2
Gene Name : Cytochrome c oxidase subunit 6A2
Chromosome : CHR 16: 314,284,27-314,277,30
Locus : 16p11.2
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