##gff-version 3 Q8CZE8 UniProtKB Chain 1 637 . . . ID=PRO_0000188722;Note=1%2C4-alpha-glucan branching enzyme GlgB Q8CZE8 UniProtKB Active site 307 307 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685 Q8CZE8 UniProtKB Active site 361 361 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685