2Z64	Immune System	date	Jul 22, 2007
title	Crystal Structure Of Mouse Tlr4 And Mouse Md-2 Complex
authors	J.O.Lee, H.M.Kim, B.S.Park
compound		source
Molecule: Toll-Like Receptor 4 Chain: A Fragment: Tlr4, Unp Residues 27-625 Synonym: Cd284 Antigen Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Tlr4 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_strain: Hi-5 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pvl1393
Molecule: Lymphocyte Antigen 96 Chain: C Fragment: Md-2, Unp Residues 21-160 Synonym: Md-2 Protein, Esop-1 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Md2 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_strain: Hi-5 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pvl1393
symmetry	Space Group: P 21 21 21	R_factor 0.242 R_Free 0.290
crystal cell	length a length b length c angle alpha angle beta angle gamma 83.158 101.882 126.364 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.84 Å
ligand	BMA, FUL, NAG	enzyme
Gene Ontology	Chain Function Process Component A C
Primary reference	Crystal Structure of the TLR4-MD-2 Complex with Bound Endotoxin Antagonist Eritoran., Kim HM, Park BS, Kim JI, Kim SE, Lee J, Oh SC, Enkhbayar P, Matsushima N, Lee H, Yoo OJ, Lee JO, Cell. 2007 Sep 7;130(5):906-17. PMID:17803912

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk] Biological Unit Coordinates (2z64.pdb1.gz) 124 Kb LPC: Ligand-Protein Contacts for 2Z64 CSU: Contacts of Structural Units for 2Z64 Likely Quarternary Molecular Structure file(s) for 2Z64 Structure Factors (625 Kb) Retrieve 2Z64 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Z64 from S2C, [Save to disk] Re-refined 2z64 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Z64 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 2Z64

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 2Z64, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2z64_C] [2z64] [2z64_A] SWISS-PROT database: [Q9JHF9] [Q9QUK6] Domain organization of [LY96_MOUSE] [TLR4_MOUSE] by SWISSPFAM Domains found in 2Z64: [LRR] [LRRCT] [ML ] by SMART

Other resources with information on 2Z64

Community annotation for 2Z64 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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