##gff-version 3 O43315 UniProtKB Chain 1 295 . . . ID=PRO_0000063964;Note=Aquaporin-9 O43315 UniProtKB Topological domain 1 27 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 28 48 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 49 54 . . . Note=Extracellular;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 55 75 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 76 79 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Intramembrane 80 93 . . . Note=Discontinuously helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 94 99 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 100 124 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 125 158 . . . Note=Extracellular;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 159 179 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 180 189 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 190 209 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Intramembrane 210 228 . . . Note=Discontinuously helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 229 245 . . . Note=Extracellular;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Transmembrane 246 266 . . . Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Topological domain 267 295 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305 O43315 UniProtKB Motif 84 86 . . . Note=NPA 1;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Motif 216 218 . . . Note=NPA 2;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96PS8 O43315 UniProtKB Natural variant 279 279 . . . ID=VAR_024538;Note=T->A;Ontology_term=ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:10564231,ECO:0000269|PubMed:15489334,ECO:0000269|PubMed:9514918;Dbxref=dbSNP:rs1867380,PMID:10564231,PMID:15489334,PMID:9514918