##gff-version 3 Q6LHN1 UniProtKB Chain 1 716 . . . ID=PRO_0000188725;Note=1%2C4-alpha-glucan branching enzyme GlgB Q6LHN1 UniProtKB Active site 394 394 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685 Q6LHN1 UniProtKB Active site 447 447 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00685