ACT_SITE 369; /note="Nucleophile; for glutamine hydrolysis"; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 499; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 501; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"