3IUX Ligase date Aug 31, 2009
title Crystal Structure Of Human Mdm2 In Complex With A Potent Min Protein Inhibitor (18-Residues)
authors M.Pazgier, W.Lu
compound source
Molecule: E3 Ubiquitin-Protein Ligase Mdm2
Chain: A, C
Fragment: Unp Residues 25-109, P53 Binding Domain, Swib Dom
Synonym: P53-Binding Protein Mdm2, Oncoprotein Mdm2, Double Protein, Hdm2;
Ec: 6.3.2.-
Engineered: Yes
Synthetic: Yes
Other_details: Mdm2 Sequence Occurs Naturally In Humans

Molecule: Miniature Protein Inhibitor
Chain: B, D
Engineered: Yes

Synthetic: Yes
Other_details: Desigend Miniature Protein
symmetry Space Group: P 21 21 21
R_factor 0.185 R_Free 0.206
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.156 71.569 75.599 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.65 Å
ligand ACT, CL, HIA enzyme Ligase E.C.6.3.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, C


Primary referenceApamin as a Template for Structure-Based Rational Design of Potent Peptide Activators of p53., Li C, Pazgier M, Liu M, Lu WY, Lu W, Angew Chem Int Ed Engl. 2009 Oct 13. PMID:19827079
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (3iux.pdb1.gz) 20 Kb
  • Biological Unit Coordinates (3iux.pdb2.gz) 20 Kb
  • LPC: Ligand-Protein Contacts for 3IUX
  • CSU: Contacts of Structural Units for 3IUX
  • Structure Factors (707 Kb)
  • Retrieve 3IUX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IUX from S2C, [Save to disk]
  • Re-refined 3iux structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3IUX 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 3IUX
  • 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
  • 3D motif for 3IUX, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3iux_C] [3iux] [3iux_A] [3iux_B] [3iux_D]
  • SWISS-PROT database: [Q00987]
  • Domain organization of [MDM2_HUMAN] by SWISSPFAM
  • Other resources with information on 3IUX
  • Community annotation for 3IUX 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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