2B0L	Dna Binding Protein	date	Sep 14, 2005
title	C-Terminal Dna Binding Domain Of Transcriptional Pleiotropic Cody.
authors	V.M.Levdikov, E.Blagova, P.Joseph, A.L.Sonenshein, A.J.Wilkinson
compound		source
Molecule: Gtp-Sensing Transcriptional Pleiotropic Repressor Chain: A, B, C Fragment: C-Terminal Domain Synonym: Vegetative Protein 286b, Veg286b Engineered: Yes		Organism_scientific: Bacillus Subtilis Organism_taxid: 1423 Gene: Cody Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-Ysblic
symmetry	Space Group: P 4 2 2	R_factor 0.202 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.128 68.128 164.903 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
note	2B0L is a representative structure
Gene Ontology	Chain Function Process Component A, C, B
Primary reference	The structure of CodY, a GTP- and isoleucine-responsive regulator of stationary phase and virulence in gram-positive bacteria., Levdikov VM, Blagova E, Joseph P, Sonenshein AL, Wilkinson AJ, J Biol Chem. 2006 Apr 21;281(16):11366-73. Epub 2006 Feb 17. PMID:16488888

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk] Biological Unit Coordinates (2b0l.pdb1.gz) 63 Kb Biological Unit Coordinates (2b0l.pdb2.gz) 59 Kb CSU: Contacts of Structural Units for 2B0L Likely Quarternary Molecular Structure file(s) for 2B0L Structure Factors (71 Kb) Retrieve 2B0L in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2B0L from S2C, [Save to disk] Re-refined 2b0l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2B0L 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 2B0L

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2B0L, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2b0l_B] [2b0l] [2b0l_A] [2b0l_C] SWISS-PROT database: [P39779] Domain organization of [CODY_BACSU] by SWISSPFAM

Other resources with information on 2B0L

Community annotation for 2B0L at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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