Arkadia enhances BMP signalling through ubiquitylation and degradation of Smad6

Tsubakihara Y, Hikita A, Yamamoto S, Matsushita S, Matsushita N, Oshima Y, Miyazawa K, Imamura T.
J Biochem. 2015 Jul;158(1):61-71. Epub 2015 Mar 11.
PMID: 25762727 DOI: 10.1093/jb/mvv024