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Biochemistry

USF Tampa Graduate Theses and Dissertations

1-deoxy-D-xylulose-5- phosphate Synthase.

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1-Deoxy-D-Xylulose-5-Phosphate Synthase (Dxs) Mechanistic Study And Its Implication In The Development Of Novel Antibiotics And Antimalarials, Sumit Handa Apr 2012

1-Deoxy-D-Xylulose-5-Phosphate Synthase (Dxs) Mechanistic Study And Its Implication In The Development Of Novel Antibiotics And Antimalarials, Sumit Handa

USF Tampa Graduate Theses and Dissertations

Isoprenoids are the largest family of biologically active compounds, synthesized by five carbon subunits namely isopentenyl pyrophosphate (IPP) and dimethylallyl pyrophosphate (DMAPP). For long time the mevalonate-dependent (MVA) pathway has been considered as the sole source of IPP and DMAPP, until recently a new non-mevalonte dependent (NMVA) pathway was discovered. This new pathway utilizes entirely different set of enzymes for isoprenoids synthesis and don't have any homologues in humans. NMVA pathway is the only source of isoprenoids for certain eubacteria, parasite and plants. Absence of the NMVA pathway in higher organisms has opened a new platform for the development of …