##gff-version 3 P04990 UniProtKB Chain 1 352 . . . ID=PRO_0000185626;Note=Threonine synthase P04990 UniProtKB Binding site 85 85 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P04990 UniProtKB Binding site 185 189 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P04990 UniProtKB Binding site 314 314 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P04990 UniProtKB Modified residue 59 59 . . . Note=N6-(pyridoxal phosphate)lysine;Ontology_term=ECO:0000250;evidence=ECO:0000250