PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30958968-2	2019	The neutrophil chemoattractant proline-glycine-proline (PGP) and its more potent acetylated form (acPGP) have been found to be elevated in COPD patients and act via CXCR2.	pgp	56-59	C-X-C motif chemokine receptor 2	Homo sapiens	165-170	
23525573-1	2014	OBJECTIVE: Proline-glycine-proline (PGP) has been shown to have chemotactic effects on neutrophils via CXCR2 in several lung diseases.	pgp	36-39	C-X-C motif chemokine receptor 2	Homo sapiens	103-108