PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
25062272-3	2014	Nox4 may also be unusual as it reportedly releases hydrogen peroxide (H2O2) in contrast to Nox1-Nox3 and Nox5, which release superoxide, although this result is controversial in part because of possible membrane compartmentalization of superoxide, which may prevent detection.	Superoxides	125-135	NADPH oxidase 1	Homo sapiens	91-95