PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19501114-2	2009	The representative MC, MC-LR, strongly inhibits protein phosphatase 2A (PP2A), while the inhibitory potencies of at least 60MC analogs characterized from bloom samples and cultured strains have not been fully elucidated.	microcystin	19-21	protein phosphatase 2 phosphatase activator	Homo sapiens	56-70	
19501114-2	2009	The representative MC, MC-LR, strongly inhibits protein phosphatase 2A (PP2A), while the inhibitory potencies of at least 60MC analogs characterized from bloom samples and cultured strains have not been fully elucidated.	microcystin	19-21	protein phosphatase 2 phosphatase activator	Homo sapiens	72-76	
19501114-6	2009	To obtain further insight into the MC-PP2A interaction, we substituted cysteine at position 269 in PP2Ac with glycine.	microcystin	35-37	protein phosphatase 2 phosphatase activator	Homo sapiens	38-42	
19501114-6	2009	To obtain further insight into the MC-PP2A interaction, we substituted cysteine at position 269 in PP2Ac with glycine.	microcystin	35-37	protein phosphatase 2 catalytic subunit alpha	Homo sapiens	99-104