nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process establishment of localization macromolecule localization cell communication cellular response to stimulus regulation of biological quality regulation of molecular function system process anatomical structure development digestion nitrogen cnitrogen compound metabolic process cellular mcellular metabolic process primary meprimary metabolic process organic suorganic substance metabolic process establishmestablishment of localization macromolecmacromolecule localization cell commucell communication cellular rcellular response to stimulus regulationregulation of biological quality regulationregulation of molecular function system prosystem process anatomicalanatomical structure development digestiondigestion organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclic compound binding heterocyclic compound binding small molecule binding catalytic activity, acting on a protein transferase activity protein binding ion binding carbohydrate derivative binding drug binding channel regulator activity organic cyclicorganic cyclic compound binding heterocyclic cheterocyclic compound binding small moleculesmall molecule binding catalytic acticatalytic activity, acting on a protein transferase actransferase activity protein bindinprotein binding ion bindingion binding carbohydrate dcarbohydrate derivative binding drug bindingdrug binding channel regulachannel regulator activity cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cell cell junction membrane cellcell cell junctioncell junction membranemembrane