Article
Characterization of a non-UBA domain missense mutation of sequestosome 1 (SQSTM1) in Paget's disease of bone.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research - 1 Apr 2009
Najat Dereen, Garner Thomas, Hagen Thilo, Shaw Barry, Sheppard Paul W, Falchetti Alberto, Marini Francesca, Brandi Maria L, Long Jed E, Cavey James R, Searle Mark S, Layfield Robert
Abstract excerpt
Mutations affecting the ubiquitin-associated (UBA) domain of sequestosome 1 (SQSTM1/p62) are commonly found in Paget's disease of bone (PDB) and impair SQSTM1's ability to bind ubiquitin, resulting in dysregulated NF-kappaB signaling. In contrast, non-UBA domain mutations are rarer, and little is known about how they manifest their effects. We present the first characterization at the molecular, cellular, and...
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