3MOP	Signaling Protein, Immune System	date	Apr 23, 2010
title	The Ternary Death Domain Complex Of Myd88, Irak4, And Irak2
authors	S.C.Lin, Y.C.Lo, H.Wu
compound		source
Molecule: Myeloid Differentiation Primary Response Protein Chain: A, B, C, D, E, F Fragment: Death Domain Residues 20-117 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Myd88 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Ripl Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
Molecule: Interleukin-1 Receptor-Associated Kinase 4 Chain: G, H, I, J Fragment: Death Domain Residues 4-106 Synonym: Irak-4, Renal Carcinoma Antigen Ny-Ren-64 Ec: 2.7.11.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Irak4 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Ripl Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-28a
Molecule: Interleukin-1 Receptor-Associated Kinase-Like 2 Chain: K, L, M, N Fragment: Death Domain Residues 2-112 Synonym: Irak-2 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Irak2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Ripl Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-28a
symmetry	Space Group: C 2 2 21	R_factor 0.216 R_Free 0.261
crystal cell	length a length b length c angle alpha angle beta angle gamma 101.709 307.116 187.619 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.40 Å
ligand		enzyme	Transferase E.C.2.7.11.1 BRENDA
note	3MOP is a representative structure
Gene Ontology	Chain Function Process Component F, A, E, B, C, D N, K, M, L
Primary reference	Helical assembly in the MyD88-IRAK4-IRAK2 complex in TLR/IL-1R signalling., Lin SC, Lo YC, Wu H, Nature. 2010 May 19. PMID:20485341

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (503 Kb) [Save to disk] Biological Unit Coordinates (3mop.pdb1.gz) 494 Kb CSU: Contacts of Structural Units for 3MOP Structure Factors (527 Kb) Retrieve 3MOP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3MOP from S2C, [Save to disk] Re-refined 3mop structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3MOP 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 3MOP

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 3MOP, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3mop_F] [3mop_M] [3mop_I] [3mop_C] [3mop] [3mop_K] [3mop_L] [3mop_B] [3mop_H] [3mop_E] [3mop_A] [3mop_J] [3mop_D] [3mop_G] [3mop_N] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3MOP: [DEATH ] by SMART

Other resources with information on 3MOP

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

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