Phosphorylation of SMAD2,3 by Activin:Activin Receptor (Rattus norvegicus)
phosphorylation of smad2,3 by activin:activin receptor (rattus norvegicus)
Phosphorylation of SMAD2,3 by Activin:Activin Receptor (Rattus norvegicus)
phosphorylation of smad2,3 by activin:activin receptor (rattus norvegicus)