PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30970180-6	2019	The native c-di-GMP is isolated, after complete deprotection, in an overall yield of 36% based on the commercial ribonucleoside used as starting material.	Ribonucleosides	113-127	5'-nucleotidase, cytosolic II	Homo sapiens	16-19