6.3.5.7	5-phosphooxy-L-glutamyl-tRNAGln + NH3 = L-glutaminyl-tRNAGln + phosphate	(1c)	-	
6.3.5.7	ATP + L-glutamyl-tRNAGln + L-glutamine = ADP + phosphate + L-glutaminyl-tRNAGln + L-glutamate	-	-	
6.3.5.7	ATP + L-glutamyl-tRNAGln = ADP + 5-phosphooxy-L-glutamyl-tRNAGln	(1b)	-	
6.3.5.7	L-glutamine + H2O = L-glutamate + NH3	(1a)	-