>tr|M3XMK2|M3XMK2_MUSPF Mothers against decapentaplegic homolog OS=Mustela putorius furo OX=9669 GN=SMAD3 PE=3 SV=1
MECARASVKHVAPHNPSASGILQRTGKGSEPFRRCFVFSGFVPVIFSCPEEFVGSLERSL
DGRLQVSHRKGLPHVIYCRLWRWPDLHSHHELRAMELCEFAFNMKKDEVCVNPYHYQRVE
TPVLPPVLVPRHTEIPAEFPPLDDYSHSIPENTNFPAGIEPQSNIPETPPPGYLSEDGET
SDHQMNHSMDAGSPNLSPNPMSPAHNNLDLQPVTYCEPAFWCSISYYELNQRVGETFHAS
QPSMTVDGFTDPSNSERFCLGLLSNVNRNAAVELTRRHIGRGVRLYYIGGEVFAECLSDS
AIFVQSPNCNQRYGWHPATVCKIPPGCNLKIFNNQEFAALLAQSVNQGFEAVYQLTRMCT
IRMSFVKGWGAEYRRQTVTSTPCWIELHLNGPLQWLDKVLTQMGSPSIRCSSVS