PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33823179-6	2021	The spike and ACE2 proteins are highly glycosylated with sialic acid modifications that direct viral-host interactions and infection.	N-Acetylneuraminic Acid	57-68	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	4-9