PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34229582-5 2021 A fourth drug, remdesivir, bound approximately equally to both the ACE2 and viral spike RBD, thus potentially increasing risk of viral infection by bringing the spike protein into closer proximity to the ACE2 receptor. remdesivir 15-25 surface glycoprotein Severe acute respiratory syndrome coronavirus 2 161-166