1EJ4 Translation date Feb 29, 2000
title Cocrystal Structure Of Eif4e4e-Bp1 Peptide
authors J.Marcotrigiano, A.C.Gingras, N.Sonenberg, S.K.Burley
compound source
Molecule: Eukaryotic Initiation Factor 4e
Chain: A
Fragment: Residues 28-217
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3b

Molecule: Eukaryotic Translation Initiation Factor 4e Bindi 1;
Chain: B
Fragment: Residues 51-67
Engineered: Yes

Synthetic: Yes
Other_details: This Peptide Was Chemically Synthesized. The Of This Peptide Naturally Occurs In Humans (Homo Sapiens)
symmetry Space Group: C 1 2 1
R_factor 0.219 R_Free 0.267
length a length b length c angle alpha angle beta angle gamma
81.900 45.200 62.100 90.00 101.80 90.00
method X-Ray Diffractionresolution 2.25 Å
ligand M7G enzyme
related structures by homologous chain: 1EJH

Primary referenceCap-dependent translation initiation in eukaryotes is regulated by a molecular mimic of eIF4G., Marcotrigiano J, Gingras AC, Sonenberg N, Burley SK, Mol Cell 1999 Jun;3(6):707-16. PMID:10394359
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (1ej4.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 1EJ4
  • CSU: Contacts of Structural Units for 1EJ4
  • Likely Quarternary Molecular Structure file(s) for 1EJ4
  • Structure Factors (85 Kb)
  • Retrieve 1EJ4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EJ4 from S2C, [Save to disk]
  • Re-refined 1ej4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1EJ4 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 1EJ4
  • 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 1EJ4, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ej4a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1ej4 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: [1ej4] [1ej4_A] [1ej4_B]
  • SWISS-PROT database: [P63073]
  • Domain organization of [IF4E_MOUSE] by SWISSPFAM
  • Other resources with information on 1EJ4
  • Community annotation for 1EJ4 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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