nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process multicellular organism reproduction cell communication response to endogenous stimulus response to chemical cellular response to stimulus nitrogen componitrogen compound metabolic process biosynthetic pbiosynthetic process cellular metabcellular metabolic process primary metaboprimary metabolic process organic substaorganic substance metabolic process multicellular multicellular organism reproduction cell communicacell communication response to enresponse to endogenous stimulus response to chresponse to chemical cellular respocellular response to stimulus organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compound binding heterocyclic compound binding DNA-binding transcription factor activity signaling receptor activity ion binding protein binding organic cyclic compoundorganic cyclic compound binding heterocyclic compound bheterocyclic compound binding DNA-binding transcriptiDNA-binding transcription factor activity signaling receptor actisignaling receptor activity ion bindingion binding protein bindingprotein binding cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cell organelle membrane-enclosed lumen protein-containing complex cellcell organelleorganelle membrane-enclosed lumenmembrane-enclosed lumen protein-containing complexprotein-containing complex