>sp|O35253-2|SMAD7_MOUSE Isoform B of Mothers against decapentaplegic homolog 7 OS=Mus musculus OX=10090 GN=Smad7 MFRTKRSALVRRLWRSRAPGGEDEEEGVGGGGGGGELRGEGATDGRAYGAGGGGAGRAGC CLGKAVRGAKGHHHPHPPTSGAGAAGGAEADLKALTHSVLKKLKERQLELLLQAVESRGG TRTACLLLPGRLDCRLGPGAPASAQPAQPPSSYSLPLLLCKVFRWPDLRHSSEVKRLCCC ESYGKINPELVCCNPHHLSRLCELESPPPPYSRYPMDFLKPTGCPDAVPSSAETGGTNYL APGGLSDSQLLLEPGDRSHWCVVAYWEEKTRVGRLYCVQEPSLDIFYDLPQGNGFCLGQL NSDNKSQLVQKVRSKIGCGIQLTREVDGVWVYNRSSYPIFIKSATLDNPDSRTLLVHKVF PGFSIKAFDYEKAYSLQRPNDHEFMQQPWTGFTVQISFVKGWGQCYTRQFISSCPCWLEV IFNSR