PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1658333-2	1991	To evaluate the biological relevance of the thioester adduct between RAD6 protein and ubiquitin, formed as an obligatory, transient intermediate during ubiquitin conjugation to substrates, we altered cysteine 88 in RAD6 to serine.	Serine	223-229	E2 ubiquitin-conjugating protein RAD6	Saccharomyces cerevisiae S288C	69-73	
1658333-2	1991	To evaluate the biological relevance of the thioester adduct between RAD6 protein and ubiquitin, formed as an obligatory, transient intermediate during ubiquitin conjugation to substrates, we altered cysteine 88 in RAD6 to serine.	Serine	223-229	E2 ubiquitin-conjugating protein RAD6	Saccharomyces cerevisiae S288C	215-219