>tr|A0A671VLA2|A0A671VLA2_SPAAU Mothers against decapentaplegic homolog OS=Sparus aurata GN=smad3b MSILPFTPPIVKRLLGWKKGEQNGQEEKWCEKAVKSLVKKLKKTGQLDELEKAITTQNVN TKCITIPRSLDGRLQVSHRKGLPHVIYCRLWRWPDLQSHHELRAVDHCEFAFHTKKDEVC VNPYHYQRVETPILPPVLVPRHTDIPAEFPPLDDYSPSIPENTNFPAGIEPQSNYIPETP PPGYLSEDGETNDHQLNHSMDTGSPSLSPNPVSPANSNLDLQPVTYCESAFWCSISYYEL NQRVGETFHASQPSLTVDGFTDPSNSERFCLGLLSNVNRNSAVELTRRHIGRGVRLYYIG GEVFAECLSDSAIFVQSPNCNQRYGWHPATVCKIPPGCNLKIFNNQEFAALLAQSVNQGF EAVYQLTRMCTIRMSFVKGWGAEYRRQTVTSTPCWIELHLNGPLQWLDKVLTQMGSPSIH CSSVS