Cat. No. | Product Name | Species | Expression System |
---|---|---|---|
TMPJ-01108 |
SMAD4 Protein, Human, Recombinant (His)
DPC4,SMAD 4,Deletion Target in Pancreatic ... |
Human | E. coli |
SMAD Family Member 4 (SMAD4) is a cytoplasmic protein that belongs to the Dwarfin/SMAD family. SMAD4 contains one MH1 (MAD homology 1) domain and one MH2 (MAD homology 2) domain. It is the component of the heterotrimeric SMAD2/SMAD3-SMAD4 complex that forms in the nucleus and is required for the TGF-mediated signaling. SMAD4 promotes binding of the SMAD2/SMAD4/FAST-1 complex to DNA and provides an activation function required for SMAD1 or SMAD2 to stimulate transcription. SMAD4 may act as a tumo... |