3WGI	Transcription Dna	date	Aug 05, 2013
title	Crystal Structure Of Rsp In Complex With Beta-Nad+ And Opera
authors	Y.Zheng, T.P.Ko, R.T.Guo
compound		source
Molecule: Redox-Sensing Transcriptional Repressor Rex Chain: A, B, C, D Synonym: Rsp Repressor Engineered: Yes		Organism_scientific: Thermoanaerobacter Ethanolicus Organism_taxid: 509192 Strain: Jw200 Gene: Rex, Rsp Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
Molecule: Dna (5'- D(Tpapgpaptptpgptptpapaptpcpgpaptptpapap Tpc)-3'); Chain: E, F, G, H Engineered: Yes Other_details: Operator Dna		Synthetic: Yes
symmetry	Space Group: P 21 21 21	R_factor 0.193 R_Free 0.228
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.990 116.439 132.887 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.25 Å
ligand	NAJ	enzyme
Gene Ontology	Chain Function Process Component A, D, C, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (393 Kb) [Save to disk] Biological Unit Coordinates (3wgi.pdb1.gz) 193 Kb Biological Unit Coordinates (3wgi.pdb2.gz) 194 Kb LPC: Ligand-Protein Contacts for 3WGI CSU: Contacts of Structural Units for 3WGI Structure Factors (236 Kb) Retrieve 3WGI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3WGI from S2C, [Save to disk] Re-refined 3wgi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3WGI 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 3WGI

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 3WGI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3wgi_F] [3wgi] [3wgi_D] [3wgi_G] [3wgi_A] [3wgi_B] [3wgi_E] [3wgi_H] [3wgi_C] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3WGI: [CoA_binding ] by SMART

Other resources with information on 3WGI

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

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