PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10466579-7 1999 Gadopentetate dimeglumine and gadoterate meglumine seemed to activate Cu, Zn SOD in vitro, but did not exhibit any SOD-like activity. Gadolinium DTPA 0-25 superoxide dismutase 1 Homo sapiens 77-80