PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33547080-0 2021 Nitric oxide prevents aortic valve calcification by S-nitrosylation of USP9X to activate NOTCH signaling. Nitric Oxide 0-12 ubiquitin specific peptidase 9 X-linked Homo sapiens 71-76