>tr|O57459|O57459_XENLA Mothers against decapentaplegic homolog OS=Xenopus laevis GN=smad7.L
MFRTKRSVLVRRLWRSRAPGENGEGEGGERAHGAGGCCLGKSANKVPGKALVGSEAAELK
ALAHCVLKKLKEKQLEGLLQAVECKGGARSPCLLLPAAKLDSRLGQQAFSLPLLLCKVFR
WPDLRHSSDVKRLSCCDSYGKNNPELLCCNPHHLSRLCELESPPPPYTRYPMDFLKPTAD
SPDSVPSSTETGGTNFLAPEGLSDSQLLHETGDPSHWCMVAYWEEKTRVGRLYSVQEPSL
DIFYDLPQGNGFCLGQLNSDNKSQLVQKVRSKIGYGIQLTKEVDGVWVYNRSSYPIFIKS
ATLDNPDSRTLLVHKVFPGFSIKAFDYEKAYSLQRPNDHEFMQQPWTGFTVQISFVKGWG
QCYTRQFISSCPCWLEVIFNNR