MeSH definition : An amino acid sequence of about 50 residues long that is composed of X n-long repeats
which form a four-stranded anti-parallel BETA-SHEET as a structural component, or
blade, of a beta-propeller.;
An amino acid sequence of about 50 residues long that is composed of X n-long repeats
which form a four-stranded anti-parallel BETA-SHEET as a structural component, or
blade, of a beta-propeller.