PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11697473-0	2001	Oxidation of recombinant human interleukin-2 by potassium peroxodisulfate.	potassium persulfate	48-73	interleukin 2	Homo sapiens	31-44	
11697473-1	2001	PURPOSE: The oxidation of recombinant human interleukin-2 (rhlL-2) by potassium peroxodisulfate (KPS) with or without N,N,N",N"-tetramethylethylenediamine (TEMED), which are used for the preparation of dextran-based hydrogels, was investigated.	potassium persulfate	70-95	interleukin 2	Homo sapiens	44-57