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5R81

PanDDA analysis group deposition -- Crystal Structure of COVID-19 main protease in complex with Z1367324110

Functional Information from GO Data
ChainGOidnamespacecontents
A0008233molecular_functionpeptidase activity
A0019082biological_processviral protein processing
Functional Information from PDB Data
site_idAC1
Number of Residues10
Detailsbinding site for residue RZJ A 1001
ChainResidue
AHIS41
AHOH1259
AMET49
AGLU166
APRO168
AASP187
AARG188
AGLN189
APRO252
AHOH1159

site_idAC2
Number of Residues8
Detailsbinding site for residue DMS A 1002
ChainResidue
AGLN74
AARG76
AARG222
APHE223
ATHR224
AASP263
AHOH1158
AHOH1283

site_idAC3
Number of Residues6
Detailsbinding site for residue DMS A 1003
ChainResidue
AMET6
APHE8
ASER123
AGLN127
AARG298
AHOH1235

site_idAC4
Number of Residues2
Detailsbinding site for residue DMS A 1004
ChainResidue
AGLY15
AMET17

site_idAC5
Number of Residues5
Detailsbinding site for residue DMS A 1005
ChainResidue
APHE140
ALEU141
AHIS163
AMET165
AGLU166

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
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 Residues1
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 Residues3
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"39223933","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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