PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12376193-8	2002	CPPG (80 mM) and MSOP (125 mM), mGLUR(4) antagonists, blocked the effects of 3,5-DHPG, PPG and L-AP(4.)	ppg	1-4	glutamate receptor, ionotropic, AMPA4 (alpha 4)	Mus musculus	32-40	
19369363-7	2009	Furthermore, the selective mGluR4 agonist ACPT-III and mGluR8 agonist PPG were effective at reducing the field potential, whereas agonists selective for mGluR6 and 7 were not.	ppg	70-73	glutamate receptor, ionotropic, AMPA4 (alpha 4)	Mus musculus	27-33