PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30349650-6 2018 Tumors treated with selinexor expressed lower levels of XPO1, cyclin A, cyclin B, and CDK2 and increased levels of RB and CDK inhibitor p27, a result that is consistent with growth arrest. selinexor 20-29 cyclin dependent kinase 2 Homo sapiens 86-90