3K51	Immune System	date	Oct 06, 2009
title	Crystal Structure Of Dcr3-Tl1a Complex
authors	C.Zhan, Y.Patskovsky, Q.Yan, Z.Li, U.A.Ramagopal, S.G.Nathenson, S
compound		source
Molecule: Tumor Necrosis Factor Ligand Superfamily Member 1 Secreted Form; Chain: A Synonym: Vascular Endothelial Cell Growth Inhibitor, Tnf Li Related Molecule 1, Tumor Necrosis Factor Ligand Superfamil 15, Membrane Form, Tumor Necrosis Factor Ligand Superfamily 15, Secreted Form; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tl1, Tnfsf15, Vegi Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21-Ai Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
Molecule: Decoy Receptor 3 Chain: B Fragment: Tnfr Cysteine Rich Domain Synonym: Tumor Necrosis Factor Receptor Superfamily Member Receptor For Fas Ligand, Dcr3, M68; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Dcr3, Tnfrsf6b, Tr6, Unq186pro212 Expression_system: Drosophila Expression_system_taxid: 7215 Expression_system_cell_line: S2 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmtbipv5-His
symmetry	Space Group: P 3 2 1	R_factor 0.223 R_Free 0.262
crystal cell	length a length b length c angle alpha angle beta angle gamma 74.890 74.890 143.125 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.45 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Decoy Strategies: The Structure of TL1A:DcR3 Complex., Zhan C, Patskovsky Y, Yan Q, Li Z, Ramagopal U, Cheng H, Brenowitz M, Hui X, Nathenson SG, Almo SC, Structure. 2011 Feb 9;19(2):162-71. PMID:21300286

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (3k51.pdb1.gz) 147 Kb CSU: Contacts of Structural Units for 3K51 Structure Factors (250 Kb) Retrieve 3K51 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3K51 from S2C, [Save to disk] Re-refined 3k51 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 3K51, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3k51] [3k51_A] [3k51_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3K51: [TNF] [TNFR ] by SMART

Other resources with information on 3K51

Community annotation for 3K51 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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