##gff-version 3 O00591 UniProtKB Signal peptide 1 16 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Chain 17 440 . . . ID=PRO_0000000492;Note=Gamma-aminobutyric acid receptor subunit pi O00591 UniProtKB Topological domain 17 242 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Transmembrane 243 266 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Transmembrane 270 292 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Transmembrane 305 327 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Topological domain 328 416 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Transmembrane 417 438 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Glycosylation 43 43 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Glycosylation 102 102 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Glycosylation 145 145 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Glycosylation 196 196 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Glycosylation 228 228 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 O00591 UniProtKB Disulfide bond 160 174 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 O00591 UniProtKB Natural variant 391 391 . . . ID=VAR_020323;Note=F->L;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15489334;Dbxref=dbSNP:rs1063310,PMID:15489334 O00591 UniProtKB Natural variant 416 416 . . . ID=VAR_036034;Note=In a breast cancer sample%3B somatic mutation. H->R;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16959974;Dbxref=dbSNP:rs1290926314,PMID:16959974