##gff-version 3 Q9Z3R8 UniProtKB Chain 1 551 . . . ID=PRO_0000054312;Note=Probable alpha-glucosidase Q9Z3R8 UniProtKB Active site 212 212 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q9Z3R8 UniProtKB Active site 272 272 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q9Z3R8 UniProtKB Site 345 345 . . . Note=Transition state stabilizer;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q9Z3R8 UniProtKB Sequence conflict 13 13 . . . Note=P->A;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q9Z3R8 UniProtKB Sequence conflict 20 21 . . . Note=GA->RP;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q9Z3R8 UniProtKB Sequence conflict 402 415 . . . Note=YGIQFWPDFKGRDG->MASSSGPTSSAGR;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q9Z3R8 UniProtKB Sequence conflict 445 460 . . . Note=PRAVAVQEGDPASVLH->RGRCRAGGRPGLGAA;Ontology_term=ECO:0000305;evidence=ECO:0000305