Article
Active transport of the ubiquitin ligase MID1 along the microtubules is regulated by protein phosphatase 2A.
PloS one - 1 Jan 2008
Aranda-Orgillés Beatriz, Aigner Johanna, Kunath Melanie, Lurz Rudi, Schneider Rainer, Schweiger Susann
Abstract excerpt
Mutations in the MID1 protein have been found in patients with Opitz BBB/G syndrome (OS), which is characterised by multiple malformations of the ventral midline. MID1 is a microtubule-associated protein that stabilizes microtubules and, in association with the regulatory subunit of protein phosphatase 2A (PP2A), alpha4, provides ubiquitin ligase activity for the ubiquitin-specific modification of PP2A. Using...
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