##gff-version 3 Q43066 UniProtKB Chain 1 357 . . . ID=PRO_0000153190;Note=Glutamine synthetase root isozyme B Q43066 UniProtKB Domain 19 99 . . . Note=GS beta-grasp;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01330 Q43066 UniProtKB Domain 106 357 . . . Note=GS catalytic;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01331