>6ZMN_1|Chains A, B|Mothers against decapentaplegic homolog 3|Homo sapiens (9606)
GPAVKRLLGWKQGDEEEKWCEKAVKSLVKKLKKTGQLDELEKAITTQNVNTKCITIPRSLDGRLQVSHRKGLPHVIYCRLWRWPDLHSHHELRAMELCEFAFNMKKDEVCVNPYHYQRVETPVLP
>6ZMN_2|Chains C, D|DNA (5'-D(P*TP*GP*CP*AP*GP*GP*CP*GP*CP*GP*CP*CP*TP*GP*CP*A)-3')|Homo sapiens (9606)
TGCAGGCGCGCCTGCA