##gff-version 3 Q39XG1 UniProtKB Transmembrane 191 213 . . . Note=Helical;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:Phobius Q39XG1 UniProtKB Domain 214 268 . . . Note=HAMP;Ontology_term=ECO:0000259;evidence=ECO:0000259|PROSITE:PS50885 Q39XG1 UniProtKB Domain 273 509 . . . Note=Methyl-accepting transducer;Ontology_term=ECO:0000259;evidence=ECO:0000259|PROSITE:PS50111