ACT_SITE 380; /note="Nucleophile; for glutamine hydrolysis"; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 517; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"; ACT_SITE 519; /evidence="ECO:0000255|HAMAP-Rule:MF_01227"