3VOK	Transcription Dna	date	Jan 27, 2012
title	X-Ray Crystal Structure Of Wild Type Hrtr In The Apo Form Wi Target Dna.
authors	H.Sawai, H.Sugimoto, Y.Shiro, S.Aono
compound		source
Molecule: Transcriptional Regulator Chain: A Engineered: Yes		Organism_scientific: Lactococcus Lactis Organism_taxid: 272623 Strain: Il1403 Gene: L53789, Ll0661, Ygfc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-3a
Molecule: 5'-D(Aptpgpapcpapcptpgptpgptpcpapt Chain: U Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 65 2 2	R_factor 0.202 R_Free 0.238
crystal cell	length a length b length c angle alpha angle beta angle gamma 97.870 97.870 108.695 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.00 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Structural Basis for the Transcriptional Regulation of Heme Homeostasis in Lactococcus lactis., Sawai H, Yamanaka M, Sugimoto H, Shiro Y, Aono S, J Biol Chem. 2012 Aug 31;287(36):30755-68. Epub 2012 Jul 13. PMID:22798069

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk] Biological Unit Coordinates (3vok.pdb1.gz) 152 Kb CSU: Contacts of Structural Units for 3VOK Structure Factors (421 Kb) Retrieve 3VOK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3VOK from S2C, [Save to disk]

View 3VOK 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 3VOK

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 3VOK, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3vok] [3vok_U] [3vok_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3VOK

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

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