2GFP Membrane Protein date Mar 22, 2006
title Structure Of The Multidrug Transporter Emrd From Escherichia
authors Y.Yin, X.He, P.Szewczyk, T.Nguyen, G.Chang
compound source
Molecule: Multidrug Resistance Protein D
Chain: A, B
Synonym: Emrd
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Emrd
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.270 R_Free 0.350
crystal
cell
length a length b length c angle alpha angle beta angle gamma
137.500 124.500 109.400 90.00 110.20 90.00
method X-Ray Diffractionresolution 3.50 Å
note 2GFP (Molecule of the Month:pdb95)
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of the multidrug transporter EmrD from Escherichia coli., Yin Y, He X, Szewczyk P, Nguyen T, Chang G, Science. 2006 May 5;312(5774):741-4. PMID:16675700
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk]
  • Biological Unit Coordinates (2gfp.pdb1.gz) 93 Kb
  • CSU: Contacts of Structural Units for 2GFP
  • Likely Quarternary Molecular Structure file(s) for 2GFP
  • Structure Factors (102 Kb)
  • Retrieve 2GFP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GFP from S2C, [Save to disk]
  • Re-refined 2gfp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2GFP 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 2GFP
  • 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 2GFP, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2gfp_A] [2gfp_B] [2gfp]
  • SWISS-PROT database: [P31442]
  • Belongs to the major facilitator superfamily (mfs) according to TCDB.
  • Domain organization of [EMRD_ECOLI] by SWISSPFAM
  • Other resources with information on 2GFP
  • Community annotation for 2GFP 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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