##gff-version 3 A6UVC9 UniProtKB Chain 1 188 . . . ID=PRO_0000316093;Note=GMP synthase [glutamine-hydrolyzing] subunit A A6UVC9 UniProtKB Domain 1 188 . . . Note=Glutamine amidotransferase type-1;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01510 A6UVC9 UniProtKB Active site 76 76 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01510 A6UVC9 UniProtKB Active site 163 163 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01510 A6UVC9 UniProtKB Active site 165 165 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01510