Proteins Need Chaperones

Freiburg Biochemist Describes Newly Discovered Processes in Production of Proteins in ’Nature’

Freiburg, 07.01.2011

The chaperone ZRF1 helps the ribosome to regulate protein synthesis. A new study shows that it also participates in the regulated translation of DNA segments into transcripts in the nucleus.

Young unmarried girls used to be accompanied by chaperones at social events. Their task was to prevent their charge from having undesirable romantic rendezvous with young boys. The term „molecular chaperones“ is used in cellular biology to refer to a group of proteins which prevent undesirable contact between other proteins. ...
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