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7CJD

Crystal structure of the SARS-CoV-2 PLpro C111S mutant

Functional Information from GO Data
ChainGOidnamespacecontents
A0006508biological_processproteolysis
A0008234molecular_functioncysteine-type peptidase activity
B0006508biological_processproteolysis
B0008234molecular_functioncysteine-type peptidase activity
C0006508biological_processproteolysis
C0008234molecular_functioncysteine-type peptidase activity
D0006508biological_processproteolysis
D0008234molecular_functioncysteine-type peptidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN D 501
ChainResidue
DCYS189
DCYS192
DCYS224
DCYS226

site_idAC2
Number of Residues5
Detailsbinding site for residue ZN A 501
ChainResidue
ACYS189
ATHR191
ACYS192
ACYS224
ACYS226

site_idAC3
Number of Residues2
Detailsbinding site for residue EDO A 502
ChainResidue
ATHR312
AHOH601

site_idAC4
Number of Residues4
Detailsbinding site for residue ZN B 501
ChainResidue
BCYS189
BCYS192
BCYS224
BCYS226

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues110
DetailsDomain: {"description":"Ubiquitin-like 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00214","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues88
DetailsRepeat: {"description":"LRR 3","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues148
DetailsZinc finger: {"description":"C4-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00444","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsActive site: {"description":"For PL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00444","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"32726803","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsActive site: {"description":"For PL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00444","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00444","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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