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Transmembrane Domain Oligomerization Propensity determined by ToxR Assay
Published on: May 26, 2011
Structural similarity between the pleckstrin homology domain and verotoxin: the problem of measuring and evaluating
C A Orengo1, M B Swindells, A D Michie
1Department of Biochemistry and Molecular Biology, University College, London, United Kingdom.
Abstract:
An unexpected structural similarity is described between the pleckstrin homology (PH) domain and verotoxin. This similarity has escaped detection primarily due to the differences in topology that exist between the two proteins. By comparing this result with two previously reported similarities for the PH domain, one with the lipocalins and another with the FK506 binding protein, we discuss the problems of measuring and assessing structural similarities.
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