2V8X Translation date Aug 16, 2007
title Crystallographic And Mass Spectrometric Characterisation Of Eif4e With N7-Cap Derivatives
authors C.J.Brown, I.Mcnae, P.M.Fischer, M.D.Walkinshaw
compound source
Molecule: Eukaryotic Translation Initiation Factor 4e
Chain: A, E
Synonym: Eif4e, Eif-4e, Mrna Cap-Binding Protein, Eif-4f 25 Kda Subunit;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Plyss Rosetta
Expression_system_plasmid: Pet11d

Molecule: Eukaryotic Translation Initiation Factor 4e-Binding Protein 1;
Chain: B, F
Fragment: Phas-I4e-Bp1 Binding Peptide, Residues 50-63
Synonym: 4e-Bp1, Eif4e-Binding Protein 1, Phosphorylated Heat- And Acid-Stable Protein Regulated By Insulin 1,

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor 0.188 R_Free 0.259
length a length b length c angle alpha angle beta angle gamma
38.256 100.213 135.209 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand MGQ BindingDB enzyme
A, E

Primary referenceCrystallographic and Mass Spectrometric Characterisation of eIF4E with N(7)-alkylated Cap Derivatives., Brown CJ, McNae I, Fischer PM, Walkinshaw MD, J Mol Biol. 2007 Sep 7;372(1):7-15. Epub 2007 Jun 15. PMID:17631896
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (2v8x.pdb1.gz) 38 Kb
  • Biological Unit Coordinates (2v8x.pdb2.gz) 38 Kb
  • LPC: Ligand-Protein Contacts for 2V8X
  • CSU: Contacts of Structural Units for 2V8X
  • Likely Quarternary Molecular Structure file(s) for 2V8X
  • Structure Factors (295 Kb)
  • Retrieve 2V8X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2V8X from S2C, [Save to disk]
  • Re-refined 2v8x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2V8X 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 2V8X
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2V8X, from MSDmotif at EBI
  • Fold representative 2v8x from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2v8x_B] [2v8x_F] [2v8x_E] [2v8x] [2v8x_A]
  • SWISS-PROT database: [Q13541] [P06730]
  • Domain organization of [4EBP1_HUMAN] [IF4E_HUMAN] by SWISSPFAM
  • Other resources with information on 2V8X
  • Community annotation for 2V8X 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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