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5RGP

PanDDA analysis group deposition SARS-CoV-2 main protease fragment screen -- Crystal Structure of SARS-CoV-2 main protease in complex with PCM-0102628 (Mpro-x0771)

Functional Information from GO Data
ChainGOidnamespacecontents
A0008233molecular_functionpeptidase activity
A0019082biological_processviral protein processing
Functional Information from PDB Data
site_idAC1
Number of Residues9
Detailsbinding site for residue DMS A 401
ChainResidue
AGLN74
ALEU75
AARG76
AARG222
APHE223
ATHR224
AASP263
AHOH559
AHOH651

site_idAC2
Number of Residues6
Detailsbinding site for residue DMS A 402
ChainResidue
AMET6
APHE8
ASER123
AGLN127
AARG298
AHOH639

site_idAC3
Number of Residues3
Detailsbinding site for residue DMS A 403
ChainResidue
AGLY15
AMET17
ALYS97

site_idAC4
Number of Residues12
Detailsbinding site for residue U1M A 404
ChainResidue
ATHR25
ATHR26
AHIS41
AASN142
AGLY143
ASER144
ACYS145
AHIS164
AVAL297
ASER301
ADMS405
AHOH785

site_idAC5
Number of Residues9
Detailsbinding site for residue DMS A 405
ChainResidue
APHE140
ALEU141
AASN142
ASER144
ACYS145
AHIS163
AGLU166
AHIS172
AU1M404

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

246031

PDB entries from 2025-12-10

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