3AM7

Crystal structure of the ternary complex of eIF4E-M7GTP-4EBP2 peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.230 

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Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Crystal structure of the ternary complex of eIF4E-M7GTP-4EBP2 peptide

Tomoo, K.Fukuyo, A.In, Y.Ishida, T.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Eukaryotic translation initiation factor 4EA191Homo sapiensMutation(s): 0 
Gene Names: EIF4EEIF4EL1EIF4F
UniProt & NIH Common Fund Data Resources
Find proteins for P06730 (Homo sapiens)
Explore P06730 
Go to UniProtKB:  P06730
PHAROS:  P06730
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Eukaryotic translation initiation factor 4E-binding protein 2B19Homo sapiensMutation(s): 0 
Gene Names: EIF4EBP2
UniProt & NIH Common Fund Data Resources
Find proteins for Q13542 (Homo sapiens)
Explore Q13542 
Go to UniProtKB:  Q13542
PHAROS:  Q13542
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MGP (Subject of Investigation/LOI)
Query on MGP

Download Ideal Coordinates CCD File 
C [auth A]7-METHYL-GUANOSINE-5'-TRIPHOSPHATE
C11 H19 N5 O14 P3
DKVRNHPCAOHRSI-KQYNXXCUSA-O
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
MGPKi:  28   nM  BindingDB
MGPIC50:  2360   nM  BindingDB
MGPKd:  10   nM  BindingDB
MGPIC50:  5720   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.230 
  • Space Group: P 43
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 87.84α = 90
b = 87.84β = 90
c = 37.75γ = 90
Software Package:
Software NamePurpose
CrystalCleardata collection
CNSrefinement
CrystalCleardata reduction
SCALAdata scaling
CNSphasing

Structure Validation

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2011-08-17
    Type: Initial release