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The dihedral symmetry of the p53 tetramerization domain mandates a conformational switch upon DNA binding.

The p53 tumor suppressor forms stable tetramers, whose DNA binding activity is allosterically regulated. The tetramerization domain is contained within the C-terminus (residues 323-355) and its three-dimensional structure exhibits dihedral symmetry, such that a p53 tetramer can be considered a dimer...

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Bibliografiske detaljer
Main Authors: Waterman, J L, Shenk, J L, Halazonetis, T D
Format: Artigo
Sprog:Inglês
Udgivet: 1995
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC398109/
https://ncbi.nlm.nih.gov/pubmed/7859740
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