PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1959661-0	1991	Overproduction of human Mn-superoxide dismutase modulates paraquat-mediated toxicity in mammalian cells.	Paraquat	58-66	superoxide dismutase 2	Homo sapiens	24-47	
1959661-1	1991	Manganese superoxide dismutase (MnSOD) is a nuclear encoded mitochondrial matrix enzyme that functions to scavenge superoxide radicals.	Superoxides	10-20	superoxide dismutase 2	Homo sapiens	32-37