PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12219241-6	1997	Moreover, when the absorption proportion of alpha-helix, random coil and the side-chain of tyrosine residues were concerned, it was found that the spectral property of the CDH treated by denaturants in the presence of substrate were rather similar to that of the non-denatured enzyme.	denaturants	187-198	choline dehydrogenase	Homo sapiens	172-175