PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12096904-7	2002	Using an in vitro hY RNA-binding assay we established that the internal pyrimidine-rich loop of hY1 and hY3 RNA is essential for the association of nucleolin.	pyrimidine	72-82	nucleolin	Homo sapiens	148-157	
12096904-9	2002	Moreover, we demonstrate that, in contrast to nucleolin and hnRNP K, nucleolin and hnRNP I can bind simultaneously to the internal pyrimidine-rich loop of hY1 RNA.	pyrimidine	131-141	nucleolin	Homo sapiens	69-78