3EPC	Virus	date	Sep 29, 2008
title	Cryoem Structure Of Poliovirus Receptor Bound To Poliovirus
authors	P.Zhang, S.Mueller, M.C.Morais, C.M.Bator, V.D.Bowman, S.Hafenste E.Wimmer, M.G.Rossmann
compound		source
Molecule: Poliovirus Receptor Chain: R Fragment: Poliovirus Receptor Cd155 D1d2 Synonym: Nectin-Like Protein 5, Necl-5 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pvr, Pvs Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Protein Vp1 Chain: 1 Engineered: Yes		Organism_scientific: Human Poliovirus 1 Mahoney Organism_taxid: 12081 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Protein Vp2 Chain: 2 Engineered: Yes		Organism_scientific: Human Poliovirus 1 Mahoney Organism_taxid: 12081 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Protein Vp4 Chain: 4 Engineered: Yes		Organism_scientific: Human Poliovirus 1 Mahoney Organism_taxid: 12081 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Protein Vp3 Chain: 3 Engineered: Yes		Organism_scientific: Human Poliovirus 1 Mahoney Organism_taxid: 12081 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 1	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 1.000 1.000 1.000 90.00 90.00 90.00
method	Electron Microscopy	resolution	8.00 Å
ligand	MYR, SPH	enzyme
Gene Ontology	Chain Function Process Component 1, 3, 2 4
Primary reference	Crystal structure of CD155 and electron microscopic studies of its complexes with polioviruses., Zhang P, Mueller S, Morais MC, Bator CM, Bowman VD, Hafenstein S, Wimmer E, Rossmann MG, Proc Natl Acad Sci U S A. 2008 Nov 25;105(47):18284-9. Epub 2008 Nov 14. PMID:19011098

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (170 Kb) [Save to disk] Biological Unit Coordinates (3epc.pdb1.gz) 9586 Kb LPC: Ligand-Protein Contacts for 3EPC CSU: Contacts of Structural Units for 3EPC Likely Quarternary Molecular Structure file(s) for 3EPC Structure Factors (5504 Kb) Retrieve 3EPC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3EPC from S2C, [Save to disk]

View 3EPC in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3EPC

VIPERdb: visual, structural and computational analysis of 3EPC Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3EPC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3epc_1] [3epc_3] [3epc_R] [3epc_2] [3epc_4] [3epc] SWISS-PROT database: [P03300] [P15151] Domain organization of [POLG_POL1M] [PVR_HUMAN] by SWISSPFAM Domain found in 3EPC: [IGv ] by SMART

Other resources with information on 3EPC

Community annotation for 3EPC at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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