PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
32981506-8	2021	The dN/dS ratio revealed 80% purifying selection and 20% diversifying selection implying the importance of mutations in Nef variants.	4,4'-dinitro-2,2'-stilbenedisulfonic acid	4-6	S100 calcium binding protein B	Homo sapiens	120-123