##gff-version 3
P48048	UniProtKB	Chain	1	391	.	.	.	ID=PRO_0000154917;Note=ATP-sensitive inward rectifier potassium channel 1	
P48048	UniProtKB	Topological domain	1	77	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O00180	
P48048	UniProtKB	Transmembrane	78	102	.	.	.	Note=Helical%3B Name%3DM1;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48048	UniProtKB	Topological domain	103	127	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O00180	
P48048	UniProtKB	Intramembrane	128	139	.	.	.	Note=Helical%3B Pore-forming%3B Name%3DH5;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48048	UniProtKB	Intramembrane	140	146	.	.	.	Note=Pore-forming;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48048	UniProtKB	Topological domain	147	155	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O00180	
P48048	UniProtKB	Transmembrane	156	177	.	.	.	Note=Helical%3B Name%3DM2;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48048	UniProtKB	Topological domain	178	391	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:O00180	
P48048	UniProtKB	Motif	141	146	.	.	.	Note=Selectivity filter;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q63472	
P48048	UniProtKB	Binding site	223	230	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48048	UniProtKB	Site	171	171	.	.	.	Note=Role in the control of polyamine-mediated channel gating and in the blocking by intracellular magnesium;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48048	UniProtKB	Modified residue	44	44	.	.	.	Note=Phosphoserine%3B by SGK1;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:12684516;Dbxref=PMID:12684516	
P48048	UniProtKB	Glycosylation	117	117	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:10889209;Dbxref=PMID:10889209	
P48048	UniProtKB	Alternative sequence	1	19	.	.	.	ID=VSP_002797;Note=In isoform 2. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P48048	UniProtKB	Alternative sequence	1	12	.	.	.	ID=VSP_002798;Note=In isoform 3. MNASSRNVFDTL->MPTVYLCSEQ;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P48048	UniProtKB	Natural variant	6	6	.	.	.	ID=VAR_049668;Note=R->W;Dbxref=dbSNP:rs34191956	
P48048	UniProtKB	Natural variant	72	72	.	.	.	ID=VAR_001548;Note=In BARTS2. V->E;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=PMID:9002665	
P48048	UniProtKB	Natural variant	74	74	.	.	.	ID=VAR_001549;Note=In BARTS2. D->Y;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=PMID:9002665	
P48048	UniProtKB	Natural variant	99	99	.	.	.	ID=VAR_001550;Note=In BARTS2. W->C;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs1213764655,PMID:9002665	
P48048	UniProtKB	Natural variant	108	108	.	.	.	ID=VAR_001551;Note=In BARTS2. D->H;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs104894250,PMID:9002665	
P48048	UniProtKB	Natural variant	110	110	.	.	.	ID=VAR_001552;Note=In BARTS2. P->L;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs373745258,PMID:9002665	
P48048	UniProtKB	Natural variant	115	115	.	.	.	ID=VAR_036426;Note=In a breast cancer sample%3B somatic mutation. S->F;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16959974;Dbxref=PMID:16959974	
P48048	UniProtKB	Natural variant	122	122	.	.	.	ID=VAR_001553;Note=In BARTS2. V->E;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs766131330,PMID:9002665	
P48048	UniProtKB	Natural variant	124	124	.	.	.	ID=VAR_019724;Note=In BARTS2. N->K;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9727001;Dbxref=dbSNP:rs104894251,PMID:9727001	
P48048	UniProtKB	Natural variant	167	167	.	.	.	ID=VAR_001554;Note=In BARTS2. G->E;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs104894254,PMID:9002665	
P48048	UniProtKB	Natural variant	198	198	.	.	.	ID=VAR_001555;Note=In BARTS2. A->T;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs104894253,PMID:9002665	
P48048	UniProtKB	Natural variant	214	214	.	.	.	ID=VAR_019725;Note=In BARTS2. A->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8841184;Dbxref=dbSNP:rs104894246,PMID:8841184	
P48048	UniProtKB	Natural variant	219	219	.	.	.	ID=VAR_019726;Note=In BARTS2. S->R;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8841184;Dbxref=dbSNP:rs104894245,PMID:8841184	
P48048	UniProtKB	Natural variant	315	315	.	.	.	ID=VAR_001556;Note=In BARTS2. V->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9002665;Dbxref=dbSNP:rs753949204,PMID:9002665	
P48048	UniProtKB	Natural variant	357	357	.	.	.	ID=VAR_019727;Note=In BARTS2. M->T;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8841184;Dbxref=dbSNP:rs59172778,PMID:8841184