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7AVD

Structure of SARS-CoV-2 Main Protease bound to SEN1269 ligand

Functional Information from GO Data
ChainGOidnamespacecontents
A0008233molecular_functionpeptidase activity
A0019082biological_processviral protein processing
B0008233molecular_functionpeptidase activity
B0019082biological_processviral protein processing
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CL A 401
ChainResidue
APHE8
ATHR111
AGLN127
AASN151
AASP295
AARG298

site_idAC2
Number of Residues10
Detailsbinding site for residue S1W B 401
ChainResidue
BASP187
BGLN189
BILE249
BPRO252
BVAL297
BPHE305
BGLN306
BCYS44
BMET49
BHIS164

site_idAC3
Number of Residues4
Detailsbinding site for residue CL B 402
ChainResidue
BTHR111
BGLN127
BASN151
BASP295

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues610
DetailsDomain: {"description":"Peptidase C30","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"For 3CL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"32198291","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"Nucleophile; for 3CL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"32198291","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"39223933","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

245011

PDB entries from 2025-11-19

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