##gff-version 3 Q251N3 UniProtKB Transmembrane 137 157 . . . Note=Helical;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:Phobius Q251N3 UniProtKB Transmembrane 163 182 . . . Note=Helical;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:Phobius Q251N3 UniProtKB Domain 255 495 . . . Note=Methyl-accepting transducer;Ontology_term=ECO:0000259;evidence=ECO:0000259|PROSITE:PS50111