##gff-version 3 Q9KVW0 UniProtKB Chain 1 613 . . . ID=PRO_0000103525;Note=Dihydroxy-acid dehydratase Q9KVW0 UniProtKB Active site 517 517 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 81 81 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 122 122 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 123 123 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 124 124 . . . Note=Via carbamate group;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 195 195 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Binding site 491 491 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012 Q9KVW0 UniProtKB Modified residue 124 124 . . . Note=N6-carboxylysine;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00012