PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2560663-7	1989	Experiments with superoxide dismutase and catalase suggest that release of H2O2 may partly explain the stimulatory activity of leukocytes in the presence of chemoattractants.	Hydrogen Peroxide	75-79	catalase	Oryctolagus cuniculus	42-50