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A stable intermediate in the equilibrium unfolding of Escherichia coli citrate synthase.

Urea-induced unfolding of Escherichia coli citrate synthase occurs in two phases, as monitored by circular dichroism at 222 nm (measuring secondary structure) or by tryptophan fluorescence. In this paper we characterize the intermediate state, which retains about 40% of the ellipticity of the native...

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Bibliographic Details
Main Authors: Ayed, A., Duckworth, H. W.
Format: Artigo
Language:Inglês
Published: Cold Spring Harbor Laboratory Press 1999
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2144337/
https://ncbi.nlm.nih.gov/pubmed/10338022
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