PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7720146-1	1994	3H-thymidine incorporation (as a proliferation maker) confirms that the frozen bovine RPE cells release a resolvable material which can promote the proliferation of RPE cells, and the molecular weight of the material is more than 10,000 Daltons.	Thymidine	3-12	ribulose-phosphate 3-epimerase	Bos taurus	86-89