PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31970414-1 2020 NAD+-dependent SIRT7 deacylase plays essential roles in ribosome biogenesis, stress response, genome integrity, metabolism and aging, while how it is transcriptionally regulated is still largely unclear. NAD 0-3 sirtuin 7 Homo sapiens 15-20