PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9466906-2	1998	Previous studies have demonstrated that modification of Mu B with the sulfhydryl-specific reagent N-ethylmaleimide can selectively inhibit target DNA binding.	Sulfhydryl Compounds	70-80	ubiquitin like 3	Homo sapiens	56-60