PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33804129-5	2021	We also found that the metal-modified Methisazone had higher affinity for PlPr and MPro.	Metals	23-28	NEWENTRY	Severe acute respiratory syndrome-related coronavirus	83-87	
33589845-5	2021	This main virus protease (Mpro) has a Cys-His dyad at the catalytic site that is characteristic of metal-dependent or metal-inhibited hydrolases.	Metals	99-104	NEWENTRY	Severe acute respiratory syndrome-related coronavirus	26-30	
33589845-5	2021	This main virus protease (Mpro) has a Cys-His dyad at the catalytic site that is characteristic of metal-dependent or metal-inhibited hydrolases.	Metals	118-123	NEWENTRY	Severe acute respiratory syndrome-related coronavirus	26-30	
32736274-7	2020	Of the seven Mpro histidines, residues 41, 163, 164, and 246 are in stable H-bonded regions; metal ion binding to one or more of these residues could break up the H-bond network, thereby affecting protease function.	Metals	93-98	NEWENTRY	Severe acute respiratory syndrome-related coronavirus	13-17