##gff-version 3 O25897 UniProtKB Chain 1 145 . . . ID=PRO_0000145803;Note=Biopolymer transport protein ExbB O25897 UniProtKB Transmembrane 13 33 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O25897 UniProtKB Transmembrane 67 87 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O25897 UniProtKB Transmembrane 101 121 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255