##gff-version 3 P07768 UniProtKB Initiator methionine 1 1 . . . Note=Removed P07768 UniProtKB Chain 2 1827 . . . ID=PRO_0000018556;Note=Sucrase-isomaltase%2C intestinal P07768 UniProtKB Chain 2 1007 . . . ID=PRO_0000018557;Note=Isomaltase P07768 UniProtKB Chain 1008 1827 . . . ID=PRO_0000018558;Note=Sucrase P07768 UniProtKB Topological domain 2 12 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Transmembrane 13 32 . . . Note=Helical%3B Signal-anchor for type II membrane protein;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Topological domain 33 1827 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Domain 61 110 . . . Note=P-type 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Domain 932 978 . . . Note=P-type 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Region 39 64 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P07768 UniProtKB Region 110 1007 . . . Note=Isomaltase P07768 UniProtKB Region 1008 1827 . . . Note=Sucrase P07768 UniProtKB Active site 505 505 . . . Note=Nucleophile%3B for isomaltase activity P07768 UniProtKB Active site 604 604 . . . Note=For isomaltase activity;Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Active site 1394 1394 . . . Note=Nucleophile%3B for sucrase activity P07768 UniProtKB Active site 1397 1397 . . . Note=For sucrase activity P07768 UniProtKB Active site 1500 1500 . . . Note=Proton donor%3B for sucrase activity;Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Binding site 264 264 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Binding site 388 388 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Binding site 588 588 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Binding site 662 662 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P07768 UniProtKB Modified residue 7 7 . . . Note=Phosphoserine%3B by PKA;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14410 P07768 UniProtKB Modified residue 391 391 . . . Note=Sulfotyrosine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Modified residue 400 400 . . . Note=Sulfotyrosine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Modified residue 1382 1382 . . . Note=Sulfotyrosine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Modified residue 1385 1385 . . . Note=Sulfotyrosine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 99 99 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 455 455 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 859 859 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 896 896 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 904 904 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1235 1235 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1303 1303 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1325 1325 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1340 1340 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1354 1354 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1368 1368 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1403 1403 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1535 1535 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1572 1572 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1748 1748 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1763 1763 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Glycosylation 1799 1799 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P07768 UniProtKB Disulfide bond 63 94 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Disulfide bond 77 93 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Disulfide bond 88 106 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Disulfide bond 520 545 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779 P07768 UniProtKB Disulfide bond 635 646 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00779