2OEN	Transcription	date	Dec 30, 2006
title	Structural Mechanism For The Fine-Tuning Of Ccpa Function By Molecule Effectors Glucose-6-Phosphate And Fructose-1,6-Bis
authors	M.A.Schumacher, G.Seidel, W.Hillen, R.G.Brennan
compound		source
Molecule: Catabolite Control Protein Chain: G Fragment: Delta Ccpa (Residues 53-332) Engineered: Yes		Organism_scientific: Bacillus Megaterium Organism_taxid: 1404 Gene: Ccpa Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
Molecule: Phosphocarrier Protein Hpr Chain: L Synonym: Histidine-Containing Protein Engineered: Yes		Organism_scientific: Bacillus Megaterium Organism_taxid: 1404 Gene: Ptsh Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
symmetry	Space Group: P 41 21 2	R_factor 0.278 R_Free 0.318
crystal cell	length a length b length c angle alpha angle beta angle gamma 69.330 69.330 229.500 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.17 Å
ligand	SEP	enzyme
Gene Ontology	Chain Function Process Component L
Primary reference	Structural Mechanism for the Fine-tuning of CcpA Function by The Small Molecule Effectors Glucose 6-Phosphate and Fructose 1,6-Bisphosphate., Schumacher MA, Seidel G, Hillen W, Brennan RG, J Mol Biol. 2007 May 11;368(4):1042-50. Epub 2007 Feb 27. PMID:17376479

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (2oen.pdb1.gz) 108 Kb LPC: Ligand-Protein Contacts for 2OEN CSU: Contacts of Structural Units for 2OEN Likely Quarternary Molecular Structure file(s) for 2OEN Retrieve 2OEN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OEN from S2C, [Save to disk]

View 2OEN 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 2OEN

Ramachandran plot from PDBSum

Structure-derived information

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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2oen_G] [2oen_L] [2oen] SWISS-PROT database: [P46828] [O69250] Domain organization of [CCPA_BACME] [PTHP_BACME] by SWISSPFAM

Other resources with information on 2OEN

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

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