PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10329184-7	1999	The results demonstrate that each pyrimidine (U41, U42 and C25) plays an important role in hairpin ribozyme catalysis.	pyrimidine	34-44	small nucleolar RNA, C/D box 42A	Homo sapiens	51-54