PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16674915-1	2006	To examine conformational changes during slow inactivation involving domain 2-segment 6 (D2-S6) of human cardiac Na(+) channel (hNav1.5), we applied the substituted-cysteine accessibility method (SCAM) using methanethiosulfonate ethylammonium (MTSEA).	methanethiosulfonate ethylammonium	244-249	sodium voltage-gated channel alpha subunit 5	Homo sapiens	128-135