##gff-version 3
Q9Y5N1	UniProtKB	Chain	1	445	.	.	.	ID=PRO_0000069690;Note=Histamine H3 receptor	
Q9Y5N1	UniProtKB	Topological domain	1	39	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	40	60	.	.	.	Note=Helical%3B Name%3D1;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	61	70	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	71	91	.	.	.	Note=Helical%3B Name%3D2;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	92	108	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	109	129	.	.	.	Note=Helical%3B Name%3D3;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	130	156	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	157	177	.	.	.	Note=Helical%3B Name%3D4;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	178	196	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	197	217	.	.	.	Note=Helical%3B Name%3D5;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	218	359	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	360	380	.	.	.	Note=Helical%3B Name%3D6;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	381	395	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Transmembrane	396	416	.	.	.	Note=Helical%3B Name%3D7;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Topological domain	417	445	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Region	237	260	.	.	.	Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q9Y5N1	UniProtKB	Region	288	336	.	.	.	Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q9Y5N1	UniProtKB	Compositional bias	243	259	.	.	.	Note=Pro residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q9Y5N1	UniProtKB	Compositional bias	299	314	.	.	.	Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q9Y5N1	UniProtKB	Modified residue	439	439	.	.	.	Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P58406	
Q9Y5N1	UniProtKB	Glycosylation	11	11	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q9Y5N1	UniProtKB	Disulfide bond	107	188	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00521	
Q9Y5N1	UniProtKB	Alternative sequence	85	98	.	.	.	ID=VSP_001881;Note=In isoform 4. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q9Y5N1	UniProtKB	Alternative sequence	197	315	.	.	.	ID=VSP_001882;Note=In isoform 5. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q9Y5N1	UniProtKB	Alternative sequence	227	342	.	.	.	ID=VSP_001883;Note=In isoform 6. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q9Y5N1	UniProtKB	Alternative sequence	234	263	.	.	.	ID=VSP_001884;Note=In isoform 7. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q9Y5N1	UniProtKB	Alternative sequence	274	353	.	.	.	ID=VSP_001885;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|Ref.5	
Q9Y5N1	UniProtKB	Alternative sequence	445	445	.	.	.	ID=VSP_001886;Note=In isoform 2. K->KKMKKKTCL;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:11118334;Dbxref=PMID:11118334	
Q9Y5N1	UniProtKB	Natural variant	280	280	.	.	.	ID=VAR_012235;Note=In a Shy-Drager syndrome patient%3B uncertain significance. A->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11956964;Dbxref=dbSNP:rs752380770,PMID:11956964	
Q9Y5N1	UniProtKB	Sequence conflict	19	19	.	.	.	Note=E->D;Ontology_term=ECO:0000305;evidence=ECO:0000305