Saturday, 13 April 2013

The FAM ( USP9X) Deubiquitylating Enzyme Localizes to Multiple Points of Protein Trafficking in Epithelia, where It Associates with E-cadherin and -catenin.

http://www.molbiolcell.org/content/15/4/1591.full.pdf


The FAM ( USP9X) Deubiquitylating Enzyme Localizes to Multiple Points of Protein Trafficking in Epithelia,  where It Associates with E-cadherin and -catenin.


USP9X is substrate-specific deubiquitylating enzyme highly expressed in epithelia where it interacts with its
substrate, beta -catenin.


In vivo depletion of USP9X in preimplantation mouse embryos, by addition of siRNA, resulted in a parallel decrease in beta -catenin.

It proves USP9X to be a member of Beta-catenin related pathway.


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