2FBK	Transcription	date	Dec 09, 2005
title	The Crystal Structure Of Hucr From Deinococcus Radiodurans
authors	T.Bordelon, S.P.Wilkinson, A.Grove, M.E.Newcomer
compound		source
Molecule: Transcriptional Regulator, Marr Family Chain: A, B Engineered: Yes		Organism_scientific: Deinococcus Radiodurans Organism_taxid: 1299 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet5-A
symmetry	Space Group: P 61	R_factor 0.239 R_Free 0.289
crystal cell	length a length b length c angle alpha angle beta angle gamma 44.991 44.991 284.500 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	CL	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	The Crystal Structure of the Transcriptional Regulator HucR from Deinococcus radiodurans Reveals a Repressor Preconfigured for DNA Binding., Bordelon T, Wilkinson SP, Grove A, Newcomer ME, J Mol Biol. 2006 Jun 30;360(1):168-77. Epub 2006 May 19. PMID:16750221

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (2fbk.pdb1.gz) 51 Kb LPC: Ligand-Protein Contacts for 2FBK CSU: Contacts of Structural Units for 2FBK Likely Quarternary Molecular Structure file(s) for 2FBK Structure Factors (226 Kb) Retrieve 2FBK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2FBK from S2C, [Save to disk] Re-refined 2fbk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2FBK 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 2FBK

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 2FBK, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2fbk] [2fbk_B] [2fbk_A] SWISS-PROT database: [Q9RV71] Domain organization of [Q9RV71_DEIRA] by SWISSPFAM Domain found in 2FBK: [HTH_MARR ] by SMART

Other resources with information on 2FBK

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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