Specific Armadillo repeat sequences facilitate β-catenin nuclear transport in live cells via direct binding to nucleoporins Nup62, Nup153, and RanBP2/Nup358.

VOLUME 287 (2012) PAGES 819–831

This article has been withdrawn by the authors. Further analysis revealed that the published data in Fig. 3C describing the binding of the R3–8 Arm fragment of β-catenin to Nup62 were in error. In addition, several lanes of the immunoblots in Fig. 3 were spliced together for presentation without clear indication of this fact.