nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process response to stress cellular response to stimulus aging anatomical structure development cell communication response to external stimulus response to chemical nitrogen cnitrogen compound metabolic process biosynthetbiosynthetic process catabolic catabolic process cellular mcellular metabolic process primary meprimary metabolic process small molesmall molecule metabolic process organic suorganic substance metabolic process response tresponse to stress cellular rcellular response to stimulus agingaging anatomicalanatomical structure development cell commucell communication response tresponse to external stimulus response tresponse to chemical organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound binding heterocyclic compound binding hydrolase activity protein binding ion binding organic cyclic compound bindorganic cyclic compound binding heterocyclic compound bindinheterocyclic compound binding hydrolase activityhydrolase activity protein bindingprotein binding ion bindingion binding cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cell organelle extracellular region membrane-enclosed lumen membrane cellcell organelleorganelle extracellular regionextracellular region membrane-enclosed lumenmembrane-enclosed lumen membranemembrane