##gff-version 3 P26310 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:1650252;Dbxref=PMID:1650252 P26310 UniProtKB Chain 2 93 . . . ID=PRO_0000194086;Note=Cytochrome c oxidase polypeptide 6%2C mitochondrial P26310 UniProtKB Topological domain 2 33 . . . Note=Mitochondrial matrix;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00424 P26310 UniProtKB Transmembrane 34 53 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P26310 UniProtKB Topological domain 54 93 . . . Note=Mitochondrial intermembrane;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00424