##gff-version 3 P54708 UniProtKB Chain 1 1036 . . . ID=PRO_0000046263;Note=Potassium-transporting ATPase alpha chain 2 P54708 UniProtKB Topological domain 1 99 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 100 120 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 121 143 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 144 164 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 165 300 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 301 320 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 321 332 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 333 350 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 351 784 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 785 804 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 805 814 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 815 835 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 836 855 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 856 878 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 879 930 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 931 950 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 951 964 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 965 983 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 984 998 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Transmembrane 999 1019 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Topological domain 1020 1036 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P54708 UniProtKB Region 1 50 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P54708 UniProtKB Compositional bias 17 50 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P54708 UniProtKB Active site 388 388 . . . Note=4-aspartylphosphate intermediate;Ontology_term=ECO:0000250;evidence=ECO:0000250 P54708 UniProtKB Binding site 729 729 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P54708 UniProtKB Binding site 733 733 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P54708 UniProtKB Modified residue 955 955 . . . Note=Phosphoserine%3B by PKA;Ontology_term=ECO:0000250;evidence=ECO:0000250 P54708 UniProtKB Alternative sequence 1 108 . . . ID=VSP_000414;Note=In isoform Short. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:9446555;Dbxref=PMID:9446555