##gff-version 3 Q8N628 UniProtKB Chain 1 320 . . . ID=PRO_0000150466;Note=Olfactory receptor 2C3 Q8N628 UniProtKB Topological domain 1 26 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 27 50 . . . Note=Helical%3B Name%3D1;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 51 58 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 59 80 . . . Note=Helical%3B Name%3D2;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 81 101 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 102 121 . . . Note=Helical%3B Name%3D3;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 122 140 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 141 159 . . . Note=Helical%3B Name%3D4;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 160 196 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 197 220 . . . Note=Helical%3B Name%3D5;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 221 237 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 238 260 . . . Note=Helical%3B Name%3D6;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 261 273 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Transmembrane 274 293 . . . Note=Helical%3B Name%3D7;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Topological domain 294 320 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Glycosylation 6 6 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8N628 UniProtKB Disulfide bond 98 190 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00521 Q8N628 UniProtKB Natural variant 20 20 . . . ID=VAR_025540;Note=T->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15489334;Dbxref=dbSNP:rs6697472,PMID:15489334 Q8N628 UniProtKB Natural variant 68 68 . . . ID=VAR_025541;Note=P->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15489334;Dbxref=dbSNP:rs6657127,PMID:15489334 Q8N628 UniProtKB Natural variant 129 129 . . . ID=VAR_046378;Note=R->S;Dbxref=dbSNP:rs34220133 Q8N628 UniProtKB Natural variant 289 289 . . . ID=VAR_062016;Note=L->V;Dbxref=dbSNP:rs6702693