##gff-version 3
P48058	UniProtKB	Signal peptide	1	20	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Chain	21	902	.	.	.	ID=PRO_0000011538;Note=Glutamate receptor 4	
P48058	UniProtKB	Topological domain	22	544	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Transmembrane	545	565	.	.	.	Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Topological domain	566	592	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Intramembrane	593	608	.	.	.	Note=Helical%3B Pore-forming;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Intramembrane	609	611	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Topological domain	612	617	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Transmembrane	618	638	.	.	.	Note=Helical;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Topological domain	639	813	.	.	.	Note=Extracellular;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Transmembrane	814	834	.	.	.	Note=Helical%3B Name%3DM4;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Topological domain	835	902	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Binding site	472	472	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Binding site	500	502	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Binding site	507	507	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Binding site	676	677	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Binding site	727	727	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Modified residue	862	862	.	.	.	Note=Phosphoserine%3B by PKC/PRKCG;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P19493	
P48058	UniProtKB	Lipidation	611	611	.	.	.	Note=S-palmitoyl cysteine;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Lipidation	837	837	.	.	.	Note=S-palmitoyl cysteine;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Glycosylation	52	52	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Glycosylation	56	56	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Glycosylation	258	258	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Glycosylation	371	371	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Glycosylation	407	407	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Glycosylation	414	414	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P48058	UniProtKB	Disulfide bond	84	331	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Disulfide bond	740	795	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P48058	UniProtKB	Alternative sequence	424	433	.	.	.	ID=VSP_042742;Note=In isoform 2. ESPYVMYKKN->PLMKNPILRN;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334	
P48058	UniProtKB	Alternative sequence	434	902	.	.	.	ID=VSP_042743;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334	
P48058	UniProtKB	Natural variant	639	639	.	.	.	ID=VAR_080751;Note=In NEDSGA. T->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29220673;Dbxref=dbSNP:rs1555050158,PMID:29220673	
P48058	UniProtKB	Natural variant	641	641	.	.	.	ID=VAR_080752;Note=In NEDSGA. N->D;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29220673;Dbxref=dbSNP:rs1555050165,PMID:29220673	
P48058	UniProtKB	Natural variant	643	643	.	.	.	ID=VAR_080753;Note=In NEDSGA. A->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29220673;Dbxref=dbSNP:rs1555050171,PMID:29220673	
P48058	UniProtKB	Natural variant	644	644	.	.	.	ID=VAR_080754;Note=In NEDSGA. A->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29220673;Dbxref=dbSNP:rs1555050174,PMID:29220673	
P48058	UniProtKB	Natural variant	697	697	.	.	.	ID=VAR_080755;Note=In NEDSGA%3B uncertain significance. R->P;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29220673;Dbxref=PMID:29220673	
P48058	UniProtKB	Sequence conflict	54	54	.	.	.	Note=S->A;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P48058	UniProtKB	Sequence conflict	273	273	.	.	.	Note=I->T;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P48058	UniProtKB	Sequence conflict	327	328	.	.	.	Note=NA->KS;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P48058	UniProtKB	Sequence conflict	732	733	.	.	.	Note=EY->DN;Ontology_term=ECO:0000305;evidence=ECO:0000305