##gff-version 3 Q74FM4 UniProtKB Transmembrane 6 32 . . . Note=Helical;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:Phobius Q74FM4 UniProtKB Transmembrane 169 192 . . . Note=Helical;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:Phobius Q74FM4 UniProtKB Domain 194 248 . . . Note=HAMP;Ontology_term=ECO:0000259;evidence=ECO:0000259|PROSITE:PS50885 Q74FM4 UniProtKB Domain 253 489 . . . Note=Methyl-accepting transducer;Ontology_term=ECO:0000259;evidence=ECO:0000259|PROSITE:PS50111 Q74FM4 UniProtKB Binding site 143 143 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3B47