PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16929849-2	2006	Fusion protein GST-Cd2+-hMT-3 was expressed after isopropyl-beta-D-thiogalactopyranoside (IPTG) induction and addition of 0.1 mmol/L CdSO4 into the culture medium, and mainly existed in cellular soluble fraction as revealed by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) analysis.	cadmium sulfate	133-138	glutathione S-transferase kappa 1	Homo sapiens	15-18