>3qsv_B mol:protein length:132 Mothers against decapentaplegic homolog 4 TPTSNDACLSIVHSLMCHRQGGESETFAKRAIESLVKKLKEKKDELDSLITAITTNGAH PSKCVTIQRTLDGRLQVAGRKGFPHVIYARLWRWPDLHKNELKHVKYCQYAFDLKCDSV CVNPYHYERVVSPG