PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2891811-4	1987	CIM gave type II difference spectra with dissociation constants (Ks) of 10.4 and 111 microM while ROX gave reverse type I difference spectra with Ks of 55.6 microM.	Potassium	146-148	ribosomal oxygenase 2	Homo sapiens	98-101