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2V33

High resolution crystal structure of domain III of E1 fusion glycoprotein of Semliki Forest Virus

Functional Information from GO Data
ChainGOidnamespacecontents
A0004252molecular_functionserine-type endopeptidase activity
A0019028cellular_componentviral capsid
A0055036cellular_componentvirion membrane
B0004252molecular_functionserine-type endopeptidase activity
B0019028cellular_componentviral capsid
B0055036cellular_componentvirion membrane
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NO3 A 1383
ChainResidue
AHIS331
AHIS333
AVAL366
ASER368
AHOH2066

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NO3 A 1384
ChainResidue
BHIS355
AGLN340
AGLU341
BGLN340
BGLU341

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues160
DetailsRegion: {"description":"E1-DIII; interaction with host receptor VLDLR","evidences":[{"source":"PubMed","id":"16407067","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37098345","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsSite: {"description":"Interaction with host receptor VLDLR","evidences":[{"source":"PubMed","id":"37098345","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"39095394","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsSite: {"description":"Interaction with host receptor VLDLR","evidences":[{"source":"PubMed","id":"37098345","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Interaction with host receptor VLDLR","evidences":[{"source":"PubMed","id":"39095394","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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