3V4R	Hydrolase Dna	date	Dec 15, 2011
title	Crystal Structure Of A Uvrb Dimer-Dna Complex
authors	M.P.J.Webster, R.Jukes, T.Barrett
compound		source
Molecule: Uvrabc System Protein B Chain: A, B Synonym: Protein Uvrb, Excinuclease Abc Subunit B, Protein Ec: 3.1.21.5 Engineered: Yes		Organism_scientific: Bacillus Subtilis Organism_taxid: 1423 Gene: Bsu35170, Dina, Uvr, Uvrb Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 De3 Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet 8c
Molecule: Dna: 5 -Tactgttt-3 Chain: C, D Engineered: Yes		Synthetic: Yes Other_details: Synthesised Dna
symmetry	Space Group: P 21 21 21	R_factor 0.180 R_Free 0.219
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.940 100.310 163.630 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.25 Å
ligand	ADP	enzyme	Hydrolase E.C.3.1.21.5 BRENDA
Gene Ontology	Chain Function Process Component A, B nuclease activity
Primary reference	Crystal structure of the UvrB dimer: insights into the nature and functioning of the UvrAB damage engagement and UvrB-DNA complexes., Webster MP, Jukes R, Zamfir VS, Kay CW, Bagneris C, Barrett T, Nucleic Acids Res. 2012 Sep 1;40(17):8743-8758. Epub 2012 Jun 30. PMID:22753105

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (371 Kb) [Save to disk] Biological Unit Coordinates (3v4r.pdb1.gz) 363 Kb LPC: Ligand-Protein Contacts for 3V4R CSU: Contacts of Structural Units for 3V4R Structure Factors (211 Kb) Retrieve 3V4R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3V4R from S2C, [Save to disk] Re-refined 3v4r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3V4R 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 3V4R

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 3V4R, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3v4r_D] [3v4r] [3v4r_A] [3v4r_B] [3v4r_C] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3V4R: [DEXDc] [HELICc ] by SMART

Other resources with information on 3V4R

Community annotation for 3V4R at PDBWiki (http://pdbwiki.org)

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