##gff-version 3
Q14802	UniProtKB	Signal peptide	1	20	.	.	.	Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:17077088;Dbxref=PMID:17077088	
Q14802	UniProtKB	Chain	21	87	.	.	.	ID=PRO_0000010362;Note=FXYD domain-containing ion transport regulator 3	
Q14802	UniProtKB	Topological domain	21	38	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q14802	UniProtKB	Transmembrane	39	59	.	.	.	Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q14802	UniProtKB	Topological domain	60	87	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q14802	UniProtKB	Region	66	87	.	.	.	Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q14802	UniProtKB	Alternative sequence	1	1	.	.	.	ID=VSP_045716;Note=In isoform 3. M->MGRGYSGALQARGGLEEPLERGLRGPSFTQSPLHGAAAAYLSAQRDASLPVPGQRSDM;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334	
Q14802	UniProtKB	Alternative sequence	33	87	.	.	.	ID=VSP_047286;Note=In isoform 5. DWHSLQVGGLICAGVLCAMGIIIVMSAKCKCKFGQKSGHHPGETPPLITPGSAQS->GESPCPLSPPHNPTYCLVPRVPIQGWGLT;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q14802	UniProtKB	Alternative sequence	58	58	.	.	.	ID=VSP_034598;Note=In isoform 2 and isoform 4. S->SEWRSSGEQAGRGWGSPPLTTQLSPTG;Ontology_term=ECO:0000303;evidence=ECO:0000303|Ref.2	
Q14802	UniProtKB	Alternative sequence	71	87	.	.	.	ID=VSP_047287;Note=In isoform 4. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
Q14802	UniProtKB	Natural variant	40	40	.	.	.	ID=VAR_049109;Note=G->S;Dbxref=dbSNP:rs35578165	
Q14802	UniProtKB	Mutagenesis	44	44	.	.	.	Note=Abolishes glutathionylation but does not affect interaction with ATP1B1%3B when associated with S-49%3B S-61 and S-63. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:21454534;Dbxref=PMID:21454534	
Q14802	UniProtKB	Mutagenesis	49	49	.	.	.	Note=Abolishes glutathionylation but does not affect interaction with ATP1B1%3B when associated with S-43%3B S-61 and S-63. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:21454534;Dbxref=PMID:21454534	
Q14802	UniProtKB	Mutagenesis	61	61	.	.	.	Note=Abolishes glutathionylation but does not affect interaction with ATP1B1%3B when associated with S-43%3B S-49 and S-63. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:21454534;Dbxref=PMID:21454534	
Q14802	UniProtKB	Mutagenesis	63	63	.	.	.	Note=Abolishes glutathionylation but does not affect interaction with ATP1B1%3B when associated with S-43%3B S-49 and S-61. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:21454534;Dbxref=PMID:21454534	
Q14802	UniProtKB	Sequence conflict	36	37	.	.	.	Note=Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305