>1ozj_D mol:na length:15 Smad binding element GTATGTCTAGACTGA >1ozj_C mol:na length:15 Smad binding element TCAGTCTAGACATAC >1ozj_B mol:protein length:144 SMAD 3 MSSILPFTPPIVKRLLGWKKGEQNGQEEKWCEKAVKSLVKKLKKTGQLDELEKAITTQN VNTKCITIPRSLDGRLQVSHRKGLPHVIYCRLWRWPDLHSHHELRAMELCEFAFNMKKD EVCVNPYHYQRVETPVLPPVLVPRHT >1ozj_D mol:na length:15 Smad binding element GTATGTCTAGACTGA >1ozj_A mol:protein length:144 SMAD 3 MSSILPFTPPIVKRLLGWKKGEQNGQEEKWCEKAVKSLVKKLKKTGQLDELEKAITTQN VNTKCITIPRSLDGRLQVSHRKGLPHVIYCRLWRWPDLHSHHELRAMELCEFAFNMKKD EVCVNPYHYQRVETPVLPPVLVPRHT