PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9843849-2	1998	NO can combine with superoxide (O-2) to form peroxynitrite, which can decompose into nitrate.	Peroxynitrous Acid	45-58	immunoglobulin kappa variable 1D-39	Homo sapiens	32-35	
9582295-3	1998	In such studies 3-morpholinosydnonimine N-ethylcarbamide (SIN-1), a compound that simultaneously releases nitric oxide (.NO) and superoxide (O-2), is often used as a source for peroxynitrite.	Peroxynitrous Acid	177-190	immunoglobulin kappa variable 1D-39	Homo sapiens	141-144	
9582295-11	1998	Likewise, authentic peroxynitrite (1 mM) also induced the formation of both O-2 and H2O2 upon addition to HEPES (400 mM)-containing solutions in a pH (4.5-7.5)-dependent manner.	Peroxynitrous Acid	20-33	immunoglobulin kappa variable 1D-39	Homo sapiens	76-79	
9006926-9	1997	The second order of reaction for .NO may result from interaction between .NO and O-2 to form peroxynitrite.	Peroxynitrous Acid	93-106	immunoglobulin kappa variable 1D-39	Homo sapiens	81-84	
23495730-5	2013	These chemicals function in mutation and carcinogenesis and promote inflammation, in which peroxynitrite (a product of O2- and NO) activates MMP, damages DNA and RNA, and regenerates 8-nitroguanosine and 8-oxoguanosine.	Peroxynitrous Acid	91-104	immunoglobulin kappa variable 1D-39	Homo sapiens	119-129	
9765252-6	1998	However, peroxynitrite formed from .NO and O-2, which were generated at equal rates ( approximately 5 microM x min-1) from 1 mM spermine NONOate, 28 milliunits/ml xanthine oxidase, and 1 mM hypoxanthine was much less efficient (0.67 +/- 0.01 microM; approximately 0.07% of total product flow).	Peroxynitrous Acid	9-22	immunoglobulin kappa variable 1D-39	Homo sapiens	43-46