270138 (GLNN) GSIII_N superfamilyThalassiosira pseudonana
GO:0004356 GO:0006807 -
glutamate-ammonia ligase activity
Catalysis of the reaction: L-glutamate + ATP + NH(4)(+) = L-glutamine + ADP + 2 H(+) + phosphate.
nitrogen compound metabolic process
The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen, including (but not limited to) nitrogen fixation, nitrification, denitrification, assimilatory/dissimilatory nitrate reduction and the interconversion of nitrogenous organic matter and ammonium.