##gff-version 3 ##sequence-region P77969 1 327 P77969 UniProtKB Chain 1 327 . . . ID=PRO_0000140521;Note=Delta-aminolevulinic acid dehydratase P77969 UniProtKB Active site 198 198 . . . Note=Schiff-base intermediate with substrate;Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Active site 251 251 . . . Note=Schiff-base intermediate with substrate;Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 119 119 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 121 121 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 129 129 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 208 208 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 220 220 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 236 236 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 277 277 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P77969 UniProtKB Binding site 316 316 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250