News tagged with ubiquitination

Lipid droplets lead a Spartin existence

Spartin, a protein linked to the neuronal disease Troyer syndrome, was thought to function in endocytosis. In the March 23, 2009 issue of the Journal of Cell Biology, Eastman et al. identify an unexpected role for Spartin ...

dateMar 23, 2009 in Cell & Microbiology
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New protein identified in bacterial arsenal

( -- Nearly a billion years ago, bacteria evolved an insidious means of infecting their hosts — a syringe-like mechanism able to inject cells with stealthy hijacker molecules. These molecules, called virulence ...

dateMar 03, 2009 in Biochemistry
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