Article
Molecular basis of PCSK9 function.
Atherosclerosis - 1 Mar 2009
Lambert Gilles, Charlton Francesca, Rye Kerry-Anne, Piper Derek E
Abstract excerpt
The LDL receptor (LDLr) inhibitor Proprotein Convertase Subtilisin Kexin type 9 (PCSK9) has emerged as a genetically validated target for lowering plasma LDL cholesterol levels. In 2007, PCSK9 was found to act as a chaperone that binds the LDLr, thereby targeting it for lysosomal degradation. The enzymatic activity of PCSK9 is not involved in that process, but rather permits proper intramolecular processing of...
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