2H5X	Dna Binding Protein	date	May 28, 2006
title	Ruva From Mycobacterium Tuberculosis
authors	J.R.Prabu, S.Thamotharan, J.S.Khanduja, E.Z.Alipio, C.Y.Kim, G.S. T.C.Terwilliger, B.Segelke, T.Lekin, D.Toppani, L.W.Hung, M.Yu, E K.Muniyappa, N.R.Chandra, M.Vijayan
compound		source
Molecule: Holliday Junction Atp-Dependent Dna Helicase Ruva Chain: A, B, C, D Ec: 3.6.1.- Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 83332 Strain: H37rv Gene: Ruva Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-28
symmetry	Space Group: P 42 21 2	R_factor 0.233 R_Free 0.272
crystal cell	length a length b length c angle alpha angle beta angle gamma 137.642 137.642 88.970 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	GOL	enzyme	Hydrolase E.C.3.6.1 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B DNA helicase activity four-way junction helicase a...
Primary reference	Structure of Mycobacterium tuberculosis RuvA, a protein involved in recombination., Prabu JR, Thamotharan S, Khanduja JS, Alipio EZ, Kim CY, Waldo GS, Terwilliger TC, Segelke B, Lekin T, Toppani D, Hung LW, Yu M, Bursey E, Muniyappa K, Chandra NR, Vijayan M, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2006 Aug 1;62(Pt, 8):731-4. Epub 2006 Jul 24. PMID:16880543

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk] Biological Unit Coordinates (2h5x.pdb1.gz) 203 Kb LPC: Ligand-Protein Contacts for 2H5X CSU: Contacts of Structural Units for 2H5X Likely Quarternary Molecular Structure file(s) for 2H5X Structure Factors (202 Kb) Retrieve 2H5X in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2H5X from S2C, [Save to disk] Re-refined 2h5x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2H5X in 3D

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Visual 3D analysis of 2H5X

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 2H5X, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2h5x_A] [2h5x] [2h5x_B] [2h5x_C] [2h5x_D] SWISS-PROT database: [P66744] Domain organization of [RUVA_MYCTU] by SWISSPFAM Domain found in 2H5X: [HhH1 ] by SMART

Other resources with information on 2H5X

Community annotation for 2H5X at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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