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3V3M

Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV) 3CL Protease in Complex with N-[(1R)-2-(tert-butylamino)-2-oxo-1-(pyridin-3-yl)ethyl]-N-(4-tert-butylphenyl)furan-2-carboxamide inhibitor.

Functional Information from GO Data
ChainGOidnamespacecontents
A0008233molecular_functionpeptidase activity
A0019082biological_processviral protein processing
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE 0EN A 401
ChainResidue
ATHR26
AHIS164
AMET165
AGLU166
AHOH820
AHIS41
APHE140
ALEU141
AASN142
AGLY143
ASER144
ACYS145
AHIS163

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE DMS A 402
ChainResidue
ACYS22
AGLY23
ATHR24
ATHR25
AVAL42
ACYS44
AALA46

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE DMS A 403
ChainResidue
AASN84
AHOH517

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues305
DetailsDomain: {"description":"Peptidase C30","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"For 3CL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16306590","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"For 3CL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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