##gff-version 3 Q9K9H0 UniProtKB Chain 1 427 . . . ID=PRO_0000068771;Note=Isocitrate lyase Q9K9H0 UniProtKB Active site 188 188 . . . Note=Proton acceptor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A9G6 Q9K9H0 UniProtKB Binding site 89 91 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A9G6 Q9K9H0 UniProtKB Binding site 150 150 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A9G6 Q9K9H0 UniProtKB Binding site 189 190 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WKK7 Q9K9H0 UniProtKB Binding site 225 225 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A9G6 Q9K9H0 UniProtKB Binding site 310 314 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WKK7 Q9K9H0 UniProtKB Binding site 344 344 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WKK7