PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
28131828-6	2017	Western blot analyses showed that the expression levels of HCN1 and HCN4 were higher in bladders that had undergone intravesical instillation with sulprostone than in bladders treated with normal saline (NS).	sulprostone	147-158	hyperpolarization-activated, cyclic nucleotide-gated K+ 4	Mus musculus	68-72