PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18719584-7	2008	Ozone is readily destroyed by hydrogen radicals and is therefore a sensitive tracer of the chemistry that regulates the atmosphere of Mars.	hydrogen radicals	30-47	methionyl-tRNA synthetase 1	Homo sapiens	134-138