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Physical Sciences and Mathematics Commons

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Life Sciences

University of South Florida

USF Tampa Graduate Theses and Dissertations

2012

Malaria

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Design Of Novel Inhibitors For Infectious Diseases Using Structure-Based Drug Design: Virtual Screening, Homology Modeling And Molecular Dynamics, Divya Ramamoorthy Jan 2012

Design Of Novel Inhibitors For Infectious Diseases Using Structure-Based Drug Design: Virtual Screening, Homology Modeling And Molecular Dynamics, Divya Ramamoorthy

USF Tampa Graduate Theses and Dissertations

The main aim of the study in this thesis was to use structure-based protocols to design new drugs for enzymes, DXS and DXR in the non mevalonate pathway. Another aim of this study was to identify the dimer interface in E.coli FabH as an allosteric binding site for designing new class of anti-infective drugs. We have attempted to identify potential inhibitors for DXS by docking the NCI Diversity set compounds, compound libraries available from GSK-MMV and St. Jude's Children's research center. FabH dimer interface has been identified as a potential target using SiteMap, Alanine mutagenesis and docking studies.

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