PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30880290-8 2019 These results indicate that CRP plays a key role in the generation of H2S coupled to thiosulfate assimilation, whose molecular mechanisms remains to be elucidated. Thiosulfates 85-96 catabolite gene activator protein Escherichia coli 28-31