##gff-version 3 Q9NTJ5 UniProtKB Chain 1 587 . . . ID=PRO_0000450055;Note=Phosphatidylinositol-3-phosphatase SAC1 Q9NTJ5 UniProtKB Topological domain 1 520 . . . Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES21 Q9NTJ5 UniProtKB Transmembrane 521 541 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q9NTJ5 UniProtKB Topological domain 542 548 . . . Note=Lumenal;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES21 Q9NTJ5 UniProtKB Transmembrane 549 569 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q9NTJ5 UniProtKB Topological domain 570 587 . . . Note=Cytoplasmic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES21 Q9NTJ5 UniProtKB Domain 122 451 . . . Note=SAC;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00183 Q9NTJ5 UniProtKB Region 452 587 . . . Note=Essential for phosphatidylinositol-4-phosphate phosphatase activity;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29461204;Dbxref=PMID:29461204 Q9NTJ5 UniProtKB Modified residue 456 456 . . . Note=N6-acetyllysine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:19608861;Dbxref=PMID:19608861 Q9NTJ5 UniProtKB Alternative sequence 1 49 . . . ID=VSP_056068;Note=In isoform 2. MATAAYEQLKLHITPEKFYVEACDDGADDVLTIDRVSTEVTLAVKKDVP->MWKLVMMEQMTYLPLTVCPQRLPLQSRKMFLLQLSQDQYLVYWAQSIWW;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039 Q9NTJ5 UniProtKB Alternative sequence 50 110 . . . ID=VSP_056069;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039 Q9NTJ5 UniProtKB Natural variant 434 434 . . . ID=VAR_038484;Note=Y->F;Ontology_term=ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:11230166,ECO:0000269|PubMed:14702039,ECO:0000269|PubMed:15489334;Dbxref=dbSNP:rs1468542,PMID:11230166,PMID:14702039,PMID:15489334 Q9NTJ5 UniProtKB Mutagenesis 389 389 . . . Note=Loss of phosphatidylinositol-4-phosphate phosphatase activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:29461204;Dbxref=PMID:29461204 Q9NTJ5 UniProtKB Sequence conflict 45 45 . . . Note=K->E;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q9NTJ5 UniProtKB Sequence conflict 376 376 . . . Note=Q->R;Ontology_term=ECO:0000305;evidence=ECO:0000305