nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen compound metabolic process cell communication cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cellular response to stimulus macromolecule localization cellular localization response to endogenous stimulus response to chemical nitrogen comnitrogen compound metabolic process cell communicell communication cellular metcellular metabolic process primary metaprimary metabolic process regulation oregulation of molecular function organic subsorganic substance metabolic process cellular rescellular response to stimulus macromoleculmacromolecule localization cellular loccellular localization response to response to endogenous stimulus response to response to chemical protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein binding enzyme regulator activity protein bindingprotein binding enzyme regulator activityenzyme regulator activity cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cell organelle membrane protein-containing complex cellcell organelleorganelle membranemembrane protein-containing complexprotein-containing complex