1FX8 Membrane Protein date Sep 25, 2000
title Crystal Structure Of The E. Coli Glycerol Facilitator (Glpf) Substrate Glycerol
authors D.Fu, A.Libson, L.J.W.Miercke, C.Weitzman, P.Nollert, R.M.Stroud
compound source
Molecule: Glycerol Uptake Facilitator Protein
Chain: A
Synonym: Glpf
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 4 2 2
R_factor 0.197 R_Free 0.223
length a length b length c angle alpha angle beta angle gamma
96.760 96.760 184.322 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand BOG, GOL enzyme
note 1FX8 (Molecule of the Month:pdb173)
related structures by homologous chain: 1LDF, 1LDI
  • water transmembrane transpor...

  • Primary referenceStructure of a glycerol-conducting channel and the basis for its selectivity., Fu D, Libson A, Miercke LJ, Weitzman C, Nollert P, Krucinski J, Stroud RM, Science 2000 Oct 20;290(5491):481-6. PMID:11039922
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (1fx8.pdb1.gz) 167 Kb
  • LPC: Ligand-Protein Contacts for 1FX8
  • CSU: Contacts of Structural Units for 1FX8
  • Likely Quarternary Molecular Structure file(s) for 1FX8
  • Retrieve 1FX8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FX8 from S2C, [Save to disk]
  • View 1FX8 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 1FX8
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1FX8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fx8a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1fx8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1fx8_A] [1fx8]
  • SWISS-PROT database: [P0AER0]
  • Belongs to the major intrinsic protein (mip) family according to TCDB.
  • Domain organization of [GLPF_ECOLI] by SWISSPFAM
  • Other resources with information on 1FX8
  • Community annotation for 1FX8 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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