##gff-version 3 Q8BHK2 UniProtKB Signal peptide 1 24 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Chain 25 215 . . . ID=PRO_0000014935;Note=Sodium channel regulatory subunit beta-3 Q8BHK2 UniProtKB Topological domain 25 159 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Transmembrane 160 180 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Topological domain 181 215 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Domain 25 138 . . . Note=Ig-like C2-type Q8BHK2 UniProtKB Glycosylation 95 95 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Glycosylation 109 109 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Glycosylation 113 113 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Glycosylation 121 121 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q8BHK2 UniProtKB Disulfide bond 26 48 . . . Ontology_term=ECO:0000250,ECO:0000255;evidence=ECO:0000250|UniProtKB:Q9NY72,ECO:0000255|PROSITE-ProRule:PRU00114 Q8BHK2 UniProtKB Disulfide bond 45 120 . . . Ontology_term=ECO:0000250,ECO:0000255;evidence=ECO:0000250|UniProtKB:Q9NY72,ECO:0000255|PROSITE-ProRule:PRU00114