2V8X

Crystallographic and mass spectrometric characterisation of eIF4E with N7-cap derivatives


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 2V8X

Classification: TRANSLATION

Total Structure Weight: 54891.66

Macromolecule Entities
Molecule Chains Length Organism Details
EUKARYOTIC TRANSLATION INITIATION FACTOR 4E A, E 217 Homo sapiens Gene Name(s): EIF4E Gene View EIF4EL1 EIF4F
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
EUKARYOTIC TRANSLATION INITIATION FACTOR 4E-BINDING PROTEIN 1 B, F 14 Homo sapiens Fragment: PHAS-I4E-BP1 BINDING PEPTIDE, RESIDUES 50-63
Gene Name(s): EIF4EBP1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MGQ
Query on MGQ

A, E 7-BENZYL GUANINE MONOPHOSPHATE
C17 H21 N5 O8 P
WMKJRKYLDWLLPS-XNIJJKJLSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
MGQ IC50: 15500 - 26800 nM (98 - 100) BindingDB
Kd: 790 - 1320 nM (98) BindingDB

Kd: 6950 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.188
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 38.26 α = 90.00
b = 100.21 β = 90.00
c = 135.21 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-08-16
  • Released Date: 2007-08-28
  • Deposition author(s): Brown, C.J., Mcnae, I., Fischer, P.M., Walkinshaw, M.D.

Revision History

  • Version 1_0: 2007-08-28

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance