PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
35502893-4	2022	Mn(II) accelerates Fe(III) reduction, superoxide radical (HO2 /O2 -) formation, and hydroxyl radical (HO ) formation.	Manganese(2+)	0-6	heme oxygenase 2	Homo sapiens	58-61	
35502893-8	2022	The resulting binuclear complex undergoes intramolecular electron transfer to give Fe(II), which later generates HO  from H2O2, plus MnO2+, which later decomposes to HO2 /O2 - (an Fe(III) reductant) and Mn(II), completing the catalytic cycle.	Manganese(2+)	203-209	heme oxygenase 2	Homo sapiens	166-169