##gff-version 3 P57239 UniProtKB Chain 1 256 . . . ID=PRO_0000161424;Note=Uncharacterized membrane protein BU139 P57239 UniProtKB Transmembrane 6 26 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57239 UniProtKB Transmembrane 29 49 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57239 UniProtKB Transmembrane 61 81 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57239 UniProtKB Transmembrane 145 165 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57239 UniProtKB Transmembrane 175 195 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57239 UniProtKB Transmembrane 218 238 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255