PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12206390-5	2002	While the first Mg2+ sensor, ETH 1117, was barely able to detect physiological Mg2+ concentrations in the presence of other mono- and divalent cations, the newest sensors allow measurements in the micromolar range.	eth	29-32	mucin 7, secreted	Homo sapiens	16-19