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Member 1 of 45
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Cytochrome c oxidase subunit 1
UniProtKB accession: Q79VD7
Grouped By: Matching UniProtKB accession
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Polymer Entities matching query 45
Go to UniProtKB: Q79VD7
UniProtKB description: Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity).
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