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6T4E

Native C3-like protease from Southampton virus complexed with FMOPL000287a.

Functional Information from GO Data
ChainGOidnamespacecontents
A0004197molecular_functioncysteine-type endopeptidase activity
A0006508biological_processproteolysis
B0004197molecular_functioncysteine-type endopeptidase activity
B0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues7
Detailsbinding site for residue HWH A 201
ChainResidue
ASER7
AVAL9
ATHR10
ATRP19
APHE40
AARG65
ALYS88

site_idAC2
Number of Residues4
Detailsbinding site for residue HWH B 201
ChainResidue
BARG100
BHOH407
BGLY80
BVAL82

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"For 3CLpro activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00870","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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