PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19540523-13 2009 Consequently, Mn (III) tetrakis porphyrin, a superoxide dismutase mimic, effectively blocked HIV Nef-induced vasomotor dysfunction and superoxide anion production. mn (iii) tetrakis porphyrin 14-41 S100 calcium binding protein B Homo sapiens 97-100