PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6799200-5 1982 The resonance of HO-2 of the uronate residue of chondrosinate also shows anomalies that may arise from intra-residue hydrogen-bonding. Hydrogen 117-125 heme oxygenase 2 Homo sapiens 17-21