##gff-version 3 A8GKV0 UniProtKB Chain 1 728 . . . ID=PRO_1000061993;Note=1%2C4-alpha-glucan branching enzyme GlgB A8GKV0 UniProtKB Active site 405 405 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685 A8GKV0 UniProtKB Active site 458 458 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685