PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32009984-1 2019 Heme oxygenase (HO)-1 plays an important role during hibernation by catalyzing the degradation of heme to biliverdin/bilirubin, ferrous iron, and carbon monoxide, which activates the protective mechanisms against stress. Carbon Monoxide 146-161 heme oxygenase 1 Mesocricetus auratus 0-21