Colicins - Bacterial Warfare That Can Save Lives

Sunday, July 5, 2009 - 11:35 in Biology & Nature

Six groups of scientists from the Departments of Biology and Chemistry at the University of York and the Astbury Centre for Structural and Molecular Biology, Faculty of Biological Sciences, at the University of Leeds have set out discover how a group of proteins that are highly effective at killing bacteria could hold the key to developing new types of antibiotics. Researchers from the Universities of York and Leeds have been awarded £3.3m from the Biotechnology and Biological Sciences Research Council (BBSRC) to find out how a family of proteins known as colicins force their way into bacterial cells before destroying them. read more

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