News tagged with proteasome

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How to kill a protein

For decades scientists have been looking closely at how our cells make proteins. But the inverse is equally important: how cells kill them.

dateApr 24, 2015 in Cell & Microbiology
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Immunoproteasome crystal structure determined

Like a shredder, the immunoproteasome cuts down proteins into peptides that are subsequently presented on the cellular surface. The immune system can distinguish between self and nonself peptides and selectively ...

dateFeb 16, 2012 in Biochemistry
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