SMAD4 may form heterotrimeric , heterohexameric or heterodimeric complexes with R - SMADS .
This complex is going to move from the cytoplasm to the nucleus : it is the translocation .
translocation may form heterotrimeric , heterohexameric or heterodimeric complexes with R - SMADS .
This complex is going to move from the cytoplasm to the nucleus : it is the translocation .