nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic nitrogen compound metabolic process biosynthetic processbiosynthetic process cellular metabolic processcellular metabolic process primary metabolic processprimary metabolic process organic substance metabolic organic substance metabolic process organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound binding heterocyclic compound binding transferase activity organic cyclic compound bindingorganic cyclic compound binding heterocyclic compound bindingheterocyclic compound binding transferase activitytransferase activity cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cellcell organelleorganelle membranemembrane