SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription (Caenorhabditis elegans)
smad2/smad3:smad4 heterotrimer regulates transcription (caenorhabditis elegans)
SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription (Caenorhabditis elegans)
smad2/smad3:smad4 heterotrimer regulates transcription (caenorhabditis elegans)