← SearchSTRUCTURAL STUDIES OF SMAD PROTEINS IN TGF BETA SIGNALIN$224,422R01FY2003CANIHPrinceton University, Princeton NJInvestigatorsYigong ShiLinked publications & trialsPaper 16751101Paper 12809600Paper 12686552Paper 12419246Paper 11779503Paper 11274206View original record on NIH RePORTER →