1OH5	Dna Binding	date	May 23, 2003
title	The Crystal Structure Of E. Coli Muts Binding To Dna With A Mismatch
authors	G.Natrajan, M.H.Lamers, J.H.Enzlin, H.H.K.Winterwerp, A.Perrakis T.K.Sixma
compound		source
Molecule: Dna Mismatch Repair Protein Muts Chain: A, B Fragment: Residues 1-800 Synonym: Muts, Fdv, B2733 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Strain: B834 De3 Variant: Plyss Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834 De3 Expression_system_variant: Plyss Expression_system_vector: Pet3d Expression_system_plasmid: Pm800
Molecule: 5'-D(Apgpcptpgpcpcpapcpgp Cpapcpcpapgptpgptpcpapgpcpgptp Cpcptpap Chain: E Engineered: Yes Other_details: C\:A Mismatch Dna Top Strand		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630 Other_details: Chemically Synthesized
Molecule: 5'-D(Aptpapgpgpapcpgpcptp Gpapcpapcptpgpgptpgpcpaptpgpgp Cpapgpcp Chain: F Engineered: Yes Other_details: C\:A Mismatch Dna Bottom Strand		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630 Other_details: Chemically Synthesized
symmetry	Space Group: P 21 21 21	R_factor 0.224 R_Free 0.294
crystal cell	length a length b length c angle alpha angle beta angle gamma 89.913 91.887 261.173 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	ADP, MG	enzyme
related structures	by homologous chain: 1OH8
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structures of Escherichia coli DNA mismatch repair enzyme MutS in complex with different mismatches: a common recognition mode for diverse substrates., Natrajan G, Lamers MH, Enzlin JH, Winterwerp HH, Perrakis A, Sixma TK, Nucleic Acids Res 2003 Aug 15;31(16):4814-21. PMID:12907723

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (261 Kb) [Save to disk] Biological Unit Coordinates (1oh5.pdb1.gz) 250 Kb LPC: Ligand-Protein Contacts for 1OH5 CSU: Contacts of Structural Units for 1OH5 Likely Quarternary Molecular Structure file(s) for 1OH5 Structure Factors (342 Kb) Retrieve 1OH5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OH5 from S2C, [Save to disk] Re-refined 1oh5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OH5 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 1OH5

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 1OH5, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1oh5a3, region A:117-269 [Jmol] [rasmolscript] [script source]     - Domain d1oh5a4, region A:2-116 [Jmol] [rasmolscript] [script source]     - Domain d1oh5a1, region A:270-566 [Jmol] [rasmolscript] [script source]     - Domain d1oh5a2, region A:567-800 [Jmol] [rasmolscript] [script source]     - Domain d1oh5b3, region B:117-269 [Jmol] [rasmolscript] [script source]     - Domain d1oh5b4, region B:14-116 [Jmol] [rasmolscript] [script source]     - Domain d1oh5b1, region B:270-566 [Jmol] [rasmolscript] [script source]     - Domain d1oh5b2, region B:567-800 [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1oh5] [1oh5_F] [1oh5_A] [1oh5_E] [1oh5_B] SWISS-PROT database: [P23909] Domain organization of [MUTS_ECOLI] by SWISSPFAM Domains found in 1OH5: [MUTSac] [MUTSd ] by SMART

Other resources with information on 1OH5

Community annotation for 1OH5 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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