##gff-version 3 P20712 UniProtKB Chain 1 583 . . . ID=PRO_0000186348;Note=Bifunctional dihydrofolate reductase-thymidylate synthase P20712 UniProtKB Domain 9 229 . . . Note=DHFR P20712 UniProtKB Region 298 583 . . . Note=Thymidylate synthase P20712 UniProtKB Active site 465 465 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 36 42 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 51 51 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 104 106 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 125 128 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 165 165 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 166 173 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 171 171 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 186 186 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 320 320 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 466 466 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 484 488 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 496 496 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Binding site 526 528 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P20712 UniProtKB Natural variant 106 106 . . . Note=In pyrimethamine resistance. S->I P20712 UniProtKB Sequence conflict 27 27 . . . Note=G->S;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20712 UniProtKB Sequence conflict 156 156 . . . Note=C->S;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20712 UniProtKB Sequence conflict 164 164 . . . Note=I->V;Ontology_term=ECO:0000305;evidence=ECO:0000305