RNA metabolic process | RNA processing | cellular process | organic cyclic compound metabolic process | cellular aromatic compound metabolic process | cellular nitrogen compound metabolic process | mRNA metabolic process | mRNA polyadenylation | RNA polyadenylation | nitrogen compound metabolic process | metabolic process | RNA 3'-end processing | nucleobase-containing compound metabolic process | organic substance metabolic process | gene expression | heterocycle metabolic process | mRNA 3'-end processing | cellular metabolic process | mRNA processing | macromolecule metabolic process
intracellular membrane-bounded organelle | cell | nuclear lumen | intracellular organelle | nuclear body | nucleoplasm | membrane-bounded organelle | nucleus | organelle | membrane-enclosed lumen | intracellular