##gff-version 3 O32450 UniProtKB Chain 1 653 . . . ID=PRO_0000184576;Note=4-alpha-glucanotransferase O32450 UniProtKB Active site 123 123 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 O32450 UniProtKB Active site 214 214 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250