##gff-version 3 Q9HQ29 UniProtKB Chain 1 470 . . . ID=PRO_0000161332;Note=Fumarate hydratase class II Q9HQ29 UniProtKB Active site 188 188 . . . Note=Proton donor/acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Active site 318 318 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 99 101 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 129 132 . . . Note=In site B;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 139 141 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 187 187 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 319 319 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Binding site 324 326 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743 Q9HQ29 UniProtKB Site 331 331 . . . Note=Important for catalytic activity;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00743