Enzyme:6.3.1.2

Upper Levels: EC6.-.-.- Ligases. : EC6.3.-.- Forming carbon-nitrogen bonds. : EC6.3.1.- Acid--ammonia (or amide) ligases (amide synthases).

IDs and Links
IUBMB	EC6
ExPaSy	NiceZyme 6.3.1.2

L-glutamate:ammonia ligase (ADP-forming)
Systematic Name	L-glutamate:ammonia ligase (ADP-forming)
Common Name	glutamate-ammonia ligase glutamine synthetase glutamylhydroxamic synthetase

ATP + L-Glutamic acid + NH3 => ADP + L-Glutamine + Orthophosphate (links: (2S) -2-Amino-pentanedioic acid + ATP + L-Glutamine = L-Glutamine + ADP + NH3)
(2S) -2-Amino-pentanedioic acid <Mapping> AtomMap:BMAAS5CA0007$BMAAS5AM0002$0 L-Glutamine 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 6 ATP <Mapping> AtomMap:BMCCPUAP0022$BMCCPUAP0020$0 ADP 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 6 7 ↔ 7 8 ↔ 8 9 ↔ 9 10 ↔ 10 11 ↔ 11 12 ↔ 12 13 ↔ 13 14 ↔ 14 15 ↔ 15 L-Glutamine <Mapping> AtomMap:BMAAS5AM0002$BMIONT--0004$0 NH3 7 ↔ 1