PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33497983-6	2021	Quenching reactions and EPR studies revealed the coexistence of sulfate radical (SO4 -), hydroxyl radical ( OH), and singlet oxygen (1O2), which was attributed to the potential in-situ recycling of cobalt and copper species (Co(III) Co(II), Cu(II) Cu(I))).	Copper	209-215	mitochondrially encoded cytochrome c oxidase II	Homo sapiens	233-239