2ZIW	Hydrolase	date	Feb 25, 2008
title	Crystal Structure Of The Mus81-Eme1 Complex
authors	J.H.Chang, J.J.Kim, J.M.Choi, J.H.Lee, Y.Cho
compound		source
Molecule: Mus81 Protein Chain: A Fragment: Nuclease Domain And C-Terminal Domain, Unp Residues 303-612; Synonym: Dna Structure Specific Endonuclease Mus81 Engineered: Yes		Organism_scientific: Danio Rerio Organism_common: Zebrafish Organism_taxid: 7955 Gene: Mus81 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdf Duet
Molecule: Crossover Junction Endonuclease Eme1 Chain: B Fragment: Nuclease-Like Domain And C-Terminal Domain, Unp Residues 246-570; Synonym: Hmms4, Dna Repair Protein Eme1 Ec: 3.1.22.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Eme1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet Duet
symmetry	Space Group: P 31 2 1	R_factor 0.272 R_Free 0.327
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.963 88.963 169.326 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	MSE	enzyme	Hydrolase E.C.3.1.22 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Crystal structure of the Mus81-Eme1 complex., Chang JH, Kim JJ, Choi JM, Lee JH, Cho Y, Genes Dev. 2008 Apr 15;22(8):1093-106. PMID:18413719

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk] Biological Unit Coordinates (2ziw.pdb1.gz) 80 Kb LPC: Ligand-Protein Contacts for 2ZIW CSU: Contacts of Structural Units for 2ZIW Likely Quarternary Molecular Structure file(s) for 2ZIW Structure Factors (280 Kb) Retrieve 2ZIW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ZIW from S2C, [Save to disk] Re-refined 2ziw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ZIW 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 2ZIW

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 2ZIW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ziw_B] [2ziw_A] [2ziw] SWISS-PROT database: [Q96AY2] [Q7SXA9] Domain organization of [EME1_HUMAN] [MUS81_DANRE] by SWISSPFAM Domains found in 2ZIW: [ERCC4] [HhH1 ] by SMART

Other resources with information on 2ZIW

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

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