[Term] id: PR:P18944 name: cytochrome c oxidase subunit 2 (chicken) def: "A protein that is a translation product of any of the 2 copies of the MT-CO2 gene in chicken." [PRO:auto, UniProtKB:P18944] comment: Category=organism-gene. Note: All copies of the MT-CO2 gene encode identical proteins. synonym: "chick-MT-CO2" EXACT PRO-short-label [PRO:auto] synonym: "cytochrome c oxidase polypeptide II (chicken)" EXACT [UniProtKB:P18944] synonym: "MT-CO2" RELATED Gene-based [UniProtKB:P18944] synonym: "COII" RELATED Gene-based [UniProtKB:P18944] synonym: "COXII" RELATED Gene-based [UniProtKB:P18944] synonym: "MTCO2" RELATED Gene-based [UniProtKB:P18944] xref: UniProtKB:P18944 is_a: PR:000000001 ! protein relationship: only_in_taxon NCBITaxon:9031 ! Gallus gallus relationship: has_gene_template Ensembl:ENSGALG00000032456 ! MT-CO2 copy 1 (chicken) relationship: has_gene_template Ensembl:ENSGALG00010000020.1 ! MT-CO2 copy 2 (chicken)