nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cell communication cellular response to stimulus nitrogen compoundnitrogen compound metabolic process biosynthetic procbiosynthetic process cellular metabolicellular metabolic process primary metabolicprimary metabolic process small molecule mesmall molecule metabolic process organic substanceorganic substance metabolic process cell communicatiocell communication cellular responsecellular response to stimulus organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic compound binding heterocyclic compound binding small molecule binding cyclase activity lyase activity ion binding carbohydrate derivative binding drug binding organic cyclic coorganic cyclic compound binding heterocyclic compheterocyclic compound binding small molecule bismall molecule binding cyclase activitycyclase activity lyase activitylyase activity ion bindingion binding carbohydrate dericarbohydrate derivative binding drug bindingdrug binding cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cell membrane protein-containing complex cellcell membranemembrane protein-containing complexprotein-containing complex