cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communication cellular response to stimulus nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process regulation of molecular function cell communicationcell communication cellular response tocellular response to stimulus nitrogen compound menitrogen compound metabolic process cellular metabolic pcellular metabolic process primary metabolic prprimary metabolic process organic substance meorganic substance metabolic process regulation of molecuregulation of molecular function catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a protein hydrolase activity catalytic activity, acting on a proteincatalytic activity, acting on a protein hydrolase activityhydrolase 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