PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18184831-1	2008	Calcium influx through long-lasting ("L-type") Ca(2+) channels (Ca(V)) drives excitation-contraction in the normal heart.	Calcium	0-7	carbonic anhydrase 5A	Homo sapiens	64-69