{"symbol":"MT-CO1","synonyms":["COI","MTCO1","COX1"],"name":"cytochrome c oxidase subunit I","description":"Contributes to cytochrome-c oxidase activity. Predicted to be involved in aerobic respiration; positive regulation of vasoconstriction; and respiratory electron transport chain. Located in mitochondrion. Part of mitochondrial membrane and respiratory chain complex IV. [provided by Alliance of Genome Resources, Mar 2025]","ncbiEntrezGeneId":4512,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/4512","proteins":[{"symbol":"COX1_HUMAN","href":"/api/1.0/protein/COX1_HUMAN"}],"hgncRootFamilies":[{"name":"Mitochondrial respiratory chain complexes","href":"/api/1.0/gene_family/Mitochondrial+respiratory+chain+complexes"}]}