3IUX

Crystal structure of human MDM2 in complex with a potent miniature protein inhibitor (18-residues)

  • Classification: LIGASE
  • Mutation(s): No 

  • Deposited: 2009-08-31 Released: 2009-10-27 
  • Deposition Author(s): Pazgier, M., Lu, W.

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.186 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Apamin as a template for structure-based rational design of potent peptide activators of p53.

Li, C.Pazgier, M.Liu, M.Lu, W.Y.Lu, W.

(2009) Angew Chem Int Ed Engl 48: 8712-8715


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
E3 ubiquitin-protein ligase Mdm2A, C85N/AMutation(s): 0 
EC: 6.3.2
Find proteins for Q00987 (Homo sapiens)
Explore Q00987 
Go to UniProtKB:  Q00987
NIH Common Fund Data Resources
PHAROS:  Q00987
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
miniature protein inhibitorB, D18N/AMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
HIA
Query on HIA
B, DL-PEPTIDE LINKINGC6 H10 N4 OHIS
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.186 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 44.156α = 90
b = 71.569β = 90
c = 75.599γ = 90
Software Package:
Software NamePurpose
HKL-2000data collection
PHASERphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2009-08-31 
  • Released Date: 2009-10-27 
  • Deposition Author(s): Pazgier, M., Lu, W.

Revision History  (Full details and data files)

  • Version 1.0: 2009-10-27
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Refinement description, Version format compliance