##gff-version 3 P12462 UniProtKB Chain 1 290 . . . ID=PRO_0000141064;Note=Thymidylate synthase P12462 UniProtKB Active site 172 172 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 27 27 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 152 153 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 192 195 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 195 195 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 203 203 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 233 235 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884 P12462 UniProtKB Binding site 289 289 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0A884