PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15169664-2	2003	METHODS: The genes encoding K chain and Fd against gamma-seminoprotein were acquired from pUC19-K and pBluescript KS( M13-)-Fd by restrictive enzyme digestion and then cloned into the expression vector pComb3 to construct recombinant expression vector pComb3-Fab.	Potassium	114-116	kallikrein related peptidase 3	Homo sapiens	51-70	
15865076-8	2005	Increases in the serum electrolytes potassium, magnesium and phosphate correlated positively with increases in free PSA.	Potassium	36-45	kallikrein related peptidase 3	Homo sapiens	116-119	
11494334-8	2001	Adenylate cyclase activator, forskolin (FSK), significantly increased PSA secretion and gene expression, and potassium, which causes nonspecific depolarization of membranes, augmented gene expression, and secretion of PSA, but did not influence cAMP release.	Potassium	109-118	kallikrein related peptidase 3	Homo sapiens	218-221