PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11139404-6	2001	Uridine protected wild-type rENT2 against PCMBS inhibition, suggesting that Cys(140) in TM4 lies within or is closely adjacent to the substrate-translocation channel of the transporter.	Uridine	0-7	tropomyosin 4	Rattus norvegicus	88-91