##gff-version 3 Q5RJF7 UniProtKB Signal peptide 1 47 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Chain 48 1116 . . . ID=PRO_0000304658;Note=Voltage-dependent calcium channel subunit alpha-2/delta-4 Q5RJF7 UniProtKB Chain 48 970 . . . ID=PRO_0000304659;Note=Voltage-dependent calcium channel subunit alpha-2-4;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Chain 971 1116 . . . ID=PRO_0000304660;Note=Voltage-dependent calcium channel subunit delta-4;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Topological domain 48 1094 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Transmembrane 1095 1115 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Topological domain 1116 1116 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Domain 270 452 . . . Note=VWFA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00219 Q5RJF7 UniProtKB Domain 466 559 . . . Note=Cache Q5RJF7 UniProtKB Motif 276 280 . . . Note=MIDAS-like motif Q5RJF7 UniProtKB Binding site 276 276 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q5RJF7 UniProtKB Binding site 278 278 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q5RJF7 UniProtKB Binding site 280 280 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q5RJF7 UniProtKB Glycosylation 180 180 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Glycosylation 643 643 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Glycosylation 725 725 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q5RJF7 UniProtKB Disulfide bond 426 1076 . . . Note=Interchain (between alpha-2-4 and delta-4 chains);Ontology_term=ECO:0000250;evidence=ECO:0000250 Q5RJF7 UniProtKB Alternative sequence 528 552 . . . ID=VSP_044323;Note=In isoform 2. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305