There was an error published in J. Cell Sci. 124, 1911-1924.

William P. Tansey should not have been included as an author on this paper. The author list should read: Seung Baek Lee, Jung Jin Kim, Jin Sil Chung, Myeong-Sok Lee, Kee-Ho Lee, Byung Soo Kim and Young Do Yoo.

The authors apologise for this mistake.