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3EPD

CryoEM structure of poliovirus receptor bound to poliovirus type 3

Functional Information from GO Data
ChainGOidnamespacecontents
10005198molecular_functionstructural molecule activity
20005198molecular_functionstructural molecule activity
30005198molecular_functionstructural molecule activity
40005198molecular_functionstructural molecule activity
40019028cellular_componentviral capsid
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MYR 4 1
ChainResidue
0ILE7
4GLY2
4ILE30
4ASN31
4TYR32

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE SPH 11000
ChainResidue
1PHE136
1TYR159
1PRO181
1VAL196
1VAL199
1ALA204
1TYR205
1SER206
1ILE110
1TYR112
1PHE130
1MET132

Functional Information from PROSITE/UniProt
site_idPS00430
Number of Residues118
DetailsTONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. qdslpdtkasgpahskevpaltavetgatnplapsdtvqtrhvvqrrsrsestiesffargacvaiievdneqpttraqklfamwritykdtvqlrrklefftysrfdme.....FTFVVTAN
ChainResidueDetails
1GLN24-ASN141

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues92
DetailsDomain: {"description":"Ig-like C2-type 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"22171320","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsLipidation: {"description":"N-myristoyl glycine; by host","evidences":[{"source":"UniProtKB","id":"P03300","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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