##gff-version 3 Q5SI17 UniProtKB Domain 11 388 . . . Note=Glycosyl hydrolase family 13 catalytic;Ontology_term=ECO:0000259;evidence=ECO:0000259|SMART:SM00642 Q5SI17 UniProtKB Disulfide bond 452 460 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:2Z1K