PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33255253-4	2020	In this study, in silico studies showed an affinity of the alkaloids for binding to the receptor-binding domain of the SARS-CoV-2 spike protein, putatively preventing it from binding to the host cell.	Alkaloids	59-68	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	130-135