3ONA	Viral Protein Cytokine	date	Aug 28, 2010
title	The Secret Domain In Complex With Cx3cl1
authors	X.Q.Wang, X.G.Xue, D.L.Wang
compound		source
Molecule: Tumour Necrosis Factor Receptor Chain: A Fragment: Secret Domain, Unp Residues 162-320 Engineered: Yes		Organism_scientific: Ectromelia Virus Organism_taxid: 12643 Gene: Crmd Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
Molecule: Cx3cl1 Protein Chain: B Fragment: Chemokine Domain, Unp Residues 24-100 Synonym: Cx3cl1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: P 32 2 1	R_factor 0.196 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 71.330 71.330 93.141 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.60 Å
Gene Ontology	Chain Function Process Component B
Primary reference	Structural basis of chemokine sequestration by CrmD, a poxvirus-encoded tumor necrosis factor receptor., Xue X, Lu Q, Wei H, Wang D, Chen D, He G, Huang L, Wang H, Wang X, PLoS Pathog. 2011 Jul;7(7):e1002162. Epub 2011 Jul 28. PMID:21829356

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (3ona.pdb1.gz) 74 Kb CSU: Contacts of Structural Units for 3ONA Structure Factors (116 Kb) Retrieve 3ONA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ONA from S2C, [Save to disk] Re-refined 3ona structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ONA 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 3ONA

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3ONA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ona_A] [3ona] [3ona_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3ONA: [SCY ] by SMART

Other resources with information on 3ONA

Community annotation for 3ONA at PDBWiki (http://pdbwiki.org)

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