The chaperone IpgC copurifies with the virulence regulator MxiE |
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| Authors: | Pilonieta M Carolina Munson George P |
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| Institution: | Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL 33101, USA. |
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| Abstract: | The expression of a subset of Shigella flexneri virulence genes is dependent upon a cytoplasmic chaperone, IpgC, and an activator from the AraC/XylS family, MxiE. In this paper, we report that the chaperone forms a specific and stable heteromer with MxiE. |
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