... parasite.SmSmad1B demonstrates sequence motifs that arecommon to R-Smads, such as a nuclear localizationsignal and a DNA-binding domain in the MH1 domainand the L3 loop, and the C-terminal, ... CA, USA). To test for protein interactions, the SmS-mad1B-pGADT7 plasmid that encodes for SmSmad1B fusedwith the Gal4 activation domain (Gal4AD) was cotrans-formed with the Gal4 DNA-binding ... Nucleic Acids Res 28,42 91 4298.39 Kahata K, Hayashi M, Asaka M, Hellman U,Kitagawa H, Yanagisawa J, Kato S, Imamura T &Miyazono K (2004) Regulation of transforming growthfactor-beta and...