A common mechanism of inhibition of the essential lipid II flippase MurJ by three distinct phage-encoded single-gene lysis proteins provides insights into potential new targets for antimicrobial development.
Paul Conroy captured images from conflicts in Syria, Rwanda and Ukraine
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Москвичей предупредили о резком похолодании09:45
She and her two friends had arrived at the base of the climb hours behind schedule and with low water supplies, and spoke about whether to turn back - but decided to go ahead with the route anyway.