nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabolic process methylation cellular component biogenesis cellular metabolic process primary metabolic process organic substance metabolic process nitrogen compound metabnitrogen compound metabolic process methylationmethylation cellular component biogcellular component biogenesis cellular metabolic proccellular metabolic process primary metabolic proceprimary metabolic process organic substance metaborganic substance metabolic process transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activity organic cyclic compound binding heterocyclic compound binding catalytic activity, acting on RNA transferase activitytransferase activity organic cyclic compound bindingorganic cyclic compound binding heterocyclic compound bindingheterocyclic compound binding catalytic activity, acting on RNAcatalytic activity, acting on RNA 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