PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2184838-3	1990	Finally, the results using the above plasma ANGs extend previous studies showing that the substrate specificity of human renin may be influenced by the amino acid residues at P2 (i.e., Ile, Val, or Tyr) and P3 (i.e., His or Tyr) sites.	Isoleucine	185-188	renin	Homo sapiens	121-126