##gff-version 3 P50268 UniProtKB Chain 1 225 . . . ID=PRO_0000183498;Note=Cytochrome c oxidase subunit 2 P50268 UniProtKB Topological domain 1 25 . . . Note=Mitochondrial intermembrane;Ontology_term=ECO:0000255;evidence=ECO:0000255 P50268 UniProtKB Transmembrane 26 47 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P50268 UniProtKB Topological domain 48 62 . . . Note=Mitochondrial matrix;Ontology_term=ECO:0000255;evidence=ECO:0000255 P50268 UniProtKB Transmembrane 63 82 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P50268 UniProtKB Topological domain 83 225 . . . Note=Mitochondrial intermembrane;Ontology_term=ECO:0000255;evidence=ECO:0000255 P50268 UniProtKB Binding site 159 159 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 194 194 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 194 194 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 196 196 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 196 196 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 198 198 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 198 198 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 202 202 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410 P50268 UniProtKB Binding site 205 205 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00410