ACT_SITE 378; /note="Nucleophile; for glutamine hydrolysis"; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 514; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 516; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"