##gff-version 3 O02773 UniProtKB Chain 1 659 . . . ID=PRO_0000210310;Note=Mannosyl-oligosaccharide 1%2C2-alpha-mannosidase IA O02773 UniProtKB Topological domain 1 48 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O02773 UniProtKB Transmembrane 49 69 . . . Note=Helical%3B Signal-anchor for type II membrane protein;Ontology_term=ECO:0000255;evidence=ECO:0000255 O02773 UniProtKB Topological domain 70 659 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 O02773 UniProtKB Region 88 121 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite O02773 UniProtKB Compositional bias 96 113 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite O02773 UniProtKB Active site 528 528 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P31723 O02773 UniProtKB Binding site 639 639 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P32906 O02773 UniProtKB Disulfide bond 482 514 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P32906