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Synaptic Research LLC is a biotechnology company working to develop practical applications of the ubiquitin system in living cells, initially for the treatment of toxin-related diseases. Ubiquitin is a small protein that appeared very early in the evolution of life on earth. It is highly conserved, and is still present (ubiquitous) in all higher level, or eukaryotic, organisms. Ubiquitin performs several extremely important cellular functions, including the destruction of certain proteins as well as intracellular regulatory functions. Ubiquitin is the subject of intense research in a number of biomolecular fields because researchers believe that control of ubiquitin could allow treatment of diseases by selectively destroying disease-causing proteins. Synaptic Research is working to develop a "designer ubiquitin ligase" engineered to attach ubiquitin to a target protein of choice. The first goal of the company is to target the Botulinum Neurotoxin (BoNT), which causes botulism. By using the ubiquitin system, we expect to selectively degrade the BoNT protein, thus providing a post-exposure treatment for botulism. This will have immediate value both commercially and in homeland security and defense applications in the event that botulism were ever used as a weapon. With the treatment of botulism as a first example, we then plan to extend our intellectual property and knowledge of ubiquitin systems and designer ubiquitin ligases to other diseases. George A. Oyler, MD PhD, is the company's president and is a recognized expert in the fields of cell biology and toxin research. He has been affiliated with several highly-respected institutions including Johns Hopkins University and the University of Maryland, has published nearly 30 peer-reviewed papers, and has several patents pending. |
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A representation of the 3D structure of BoNT proteins, showing colored helices. |