##gff-version 3 P45033 UniProtKB Chain 1 221 . . . ID=PRO_0000201542;Note=Heme exporter protein B P45033 UniProtKB Transmembrane 21 41 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P45033 UniProtKB Transmembrane 46 66 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P45033 UniProtKB Transmembrane 101 121 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P45033 UniProtKB Transmembrane 126 146 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P45033 UniProtKB Transmembrane 157 177 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P45033 UniProtKB Transmembrane 193 213 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255