Interacts with SARA (SMAD anchor for receptor activation); form trimers with another SMAD3 and the co-SMAD SMAD4 (By similarity).
Source:http://purl.uniprot.org/SHA-384/52844AD362A3CFCD268CFD99BEC880895370AE48DD707B946593053B450B25BC7D06C8B205D01937EE2E62B5063CC474
Download in: