PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16030253-4	2005	Mutation of a single arginine residue within the importin-beta binding domain (IBB) disrupted the interaction with importin-beta, but preserved the ability of SPN to bind Xpo1 or TMG caps.	Arginine	21-29	snurportin 1	Homo sapiens	159-162