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8DS1

Structure of SARS-CoV-2 Mpro in complex with nsp12-nsp13 (C12) cut site sequence

Functional Information from GO Data
ChainGOidnamespacecontents
A0008233molecular_functionpeptidase activity
A0019082biological_processviral protein processing
B0008233molecular_functionpeptidase activity
B0019082biological_processviral protein processing
C0008233molecular_functionpeptidase activity
C0019082biological_processviral protein processing
D0008233molecular_functionpeptidase activity
D0019082biological_processviral protein processing
E0008233molecular_functionpeptidase activity
E0019082biological_processviral protein processing
F0008233molecular_functionpeptidase activity
F0019082biological_processviral protein processing
G0008233molecular_functionpeptidase activity
G0019082biological_processviral protein processing
H0008233molecular_functionpeptidase activity
H0019082biological_processviral protein processing
I0008233molecular_functionpeptidase activity
I0019082biological_processviral protein processing
J0008233molecular_functionpeptidase activity
J0019082biological_processviral protein processing
K0008233molecular_functionpeptidase activity
K0019082biological_processviral protein processing
L0008233molecular_functionpeptidase activity
L0019082biological_processviral protein processing
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
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_FI2
Number of Residues12
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_FI3
Number of Residues36
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"39223933","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues915
DetailsDomain: {"description":"Peptidase C30","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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PDB entries from 2025-07-30

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