nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cell cycle cell death nitrogen compound metabnitrogen compound metabolic process cellular metabolic proccellular metabolic process primary metabolic proceprimary metabolic process organic substance metaborganic substance metabolic process cell cyclecell cycle cell deathcell death catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activity, acting on a protein transferase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding drug binding catalytic activitcatalytic activity, acting on a protein transferase activtransferase activity ion bindingion binding carbohydrate dericarbohydrate derivative binding organic cyclic coorganic cyclic compound binding heterocyclic compheterocyclic compound binding small molecule bismall molecule binding drug bindingdrug binding cell cell cell cell cell cell cell cell cell cell cellcell