1AIE

P53 TETRAMERIZATION DOMAIN CRYSTAL STRUCTURE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.191 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Crystallization and structure solution of p53 (residues 326-356) by molecular replacement using an NMR model as template.

Mittl, P.R.Chene, P.Grutter, M.G.

(1998) Acta Crystallogr.,Sect.D 54: 86-89


  • PubMed Abstract: 
  • The molecular replacement method is a powerful technique for crystal structure solution but the use of NMR structures as templates often causes problems. In this work the NMR structure of the p53 tetramerization domain has been used to solve the crys ...

    The molecular replacement method is a powerful technique for crystal structure solution but the use of NMR structures as templates often causes problems. In this work the NMR structure of the p53 tetramerization domain has been used to solve the crystal structure by molecular replacement. Since the rotation- and translation-functions were not sufficiently clear, additional information about the symmetry of the crystal and the protein complex was used to identify correct solutions. The three-dimensional structure of residues 326-356 was subsequently refined to a final R factor of 19.1% at 1.5 A resolution.


    Related Citations: 
    • Structure-Function Analysis of the Beta-Strand 326-333 of Human 53
      Chene, P.,Mittl, P.R.E.,Gruetter, M.G.
      () TO BE PUBLISHED --: --


    Organizational Affiliation

    Core Drug Discovery Technologies, Ciba-Geigy AG, CH-4002 Basel, Switzerland. mittl@fmi.ch




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
P53
A
31Homo sapiensMutation(s): 0 
Gene Names: TP53 (P53)
Find proteins for P04637 (Homo sapiens)
Go to Gene View: TP53
Go to UniProtKB:  P04637
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.191 
  • Space Group: P 4 2 2
Unit Cell:
Length (Å)Angle (°)
a = 45.500α = 90.00
b = 45.500β = 90.00
c = 33.200γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
MARSCALEdata scaling
X-PLORrefinement
X-PLORmodel building
X-PLORphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1997-06-16
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.3: 2011-11-16
    Type: Atomic model