PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24120868-6 2013 Our data show that the abundance of the 5S RNP, and therefore p53 levels, is determined by factors regulating 5S complex formation and ribosome integration, including the tumor suppressor PICT1. CHEMBL3739852 40-42 NOP53 ribosome biogenesis factor Mus musculus 188-193