1PET

NMR SOLUTION STRUCTURE OF THE TETRAMERIC MINIMUM TRANSFORMING DOMAIN OF P53


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 19 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Solution structure of the tetrameric minimum transforming domain of p53.

Lee, W.Harvey, T.S.Yin, Y.Yau, P.Litchfield, D.Arrowsmith, C.H.

(1994) Nat Struct Biol 1: 877-890

  • DOI: 10.1038/nsb1294-877
  • Primary Citation of Related Structures:  
    1PET, 1PES

  • PubMed Abstract: 
  • We report the solution structure of the minimum transforming domain (residues 303-366) of human p53 (p53tet) determined by multidimensional NMR spectroscopy. This domain contains a number of important functions associated with p53 activity including transformation, oligomerization, nuclear localization and a phosphorylation site for p34/cdc2 kinase ...

    We report the solution structure of the minimum transforming domain (residues 303-366) of human p53 (p53tet) determined by multidimensional NMR spectroscopy. This domain contains a number of important functions associated with p53 activity including transformation, oligomerization, nuclear localization and a phosphorylation site for p34/cdc2 kinase. p53tet forms a symmetric dimer of dimers that is significantly different from a recent structure reported for a shorter construct of this domain. Phosphorylation of Ser 315 has only minor structural consequences, as this region of the protein is unstructured. Modelling based on the p53tet structure suggests possible modes of interaction between adjacent domains in full-length p53 as well as modes of interaction with DNA.


    Organizational Affiliation

    Division of Molecular and Structural Biology, Ontario Cancer Institute, Toronto, Canada.



Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
TUMOR SUPPRESSOR P53A, B, C, D31Homo sapiensMutation(s): 0 
Gene Names: HUMANTP53P53
Find proteins for P04637 (Homo sapiens)
Explore P04637 
Go to UniProtKB:  P04637
NIH Common Fund Data Resources
PHAROS:  P04637
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 19 
  • OLDERADO: 1PET Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1995-02-07
    Type: Initial release
  • Version 1.1: 2008-03-24
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance