##gff-version 3
Q9BQ31	UniProtKB	Chain	1	491	.	.	.	ID=PRO_0000054087;Note=Potassium voltage-gated channel subfamily S member 3	
Q9BQ31	UniProtKB	Topological domain	1	182	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	183	204	.	.	.	Note=Helical%3B Name%3DSegment S1;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	205	220	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	221	243	.	.	.	Note=Helical%3B Name%3DSegment S2;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	244	254	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	255	275	.	.	.	Note=Helical%3B Name%3DSegment S3;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	276	285	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	286	306	.	.	.	Note=Helical%3B Voltage-sensor%3B Name%3DSegment S4;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	307	321	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	322	343	.	.	.	Note=Helical%3B Name%3DSegment S5;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	344	357	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Intramembrane	358	369	.	.	.	Note=Helical%3B Name%3DPore helix;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Intramembrane	370	377	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	378	384	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Transmembrane	385	413	.	.	.	Note=Helical%3B Name%3DSegment S6;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Topological domain	414	491	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Motif	370	375	.	.	.	Note=Selectivity filter;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63142	
Q9BQ31	UniProtKB	Natural variant	225	225	.	.	.	ID=VAR_036986;Note=V->L;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15489334;Dbxref=dbSNP:rs17856097,PMID:15489334	
Q9BQ31	UniProtKB	Natural variant	450	450	.	.	.	ID=VAR_014200;Note=T->A;Ontology_term=ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:10484328,ECO:0000269|PubMed:15489334,ECO:0000269|Ref.4;Dbxref=dbSNP:rs4832524,PMID:10484328,PMID:15489334	
Q9BQ31	UniProtKB	Sequence conflict	27	27	.	.	.	Note=S->Y;Ontology_term=ECO:0000305;evidence=ECO:0000305