##gff-version 3 Q9QY94 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15105 Q9QY94 UniProtKB Chain 2 373 . . . ID=PRO_0000153135;Note=Glutamine synthetase Q9QY94 UniProtKB Domain 24 106 . . . Note=GS beta-grasp;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01330 Q9QY94 UniProtKB Domain 113 373 . . . Note=GS catalytic;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01331 Q9QY94 UniProtKB Binding site 134 134 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 134 134 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 136 136 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 196 196 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 203 208 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 203 203 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 246 247 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WN39 Q9QY94 UniProtKB Binding site 253 253 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 255 257 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 319 319 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 319 319 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WN39 Q9QY94 UniProtKB Binding site 324 324 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 336 338 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 338 338 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104 Q9QY94 UniProtKB Binding site 340 340 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P9WN39 Q9QY94 UniProtKB Modified residue 2 2 . . . Note=N-acetylalanine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15105 Q9QY94 UniProtKB Modified residue 104 104 . . . Note=Phosphotyrosine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15105 Q9QY94 UniProtKB Modified residue 343 343 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P15104