For each set of homologous IDRs, we plotted the s.d. of sequence length (in number of amino acids) versus the s.d. in predicted Re values for each IDR (see Yeast homologous IDR analysis in Methods ). Linker IDR homologs and terminal IDR homologs are plotted in blue and gray and several specific IDR homologs are marked. Zoomed-in inset that has the region denoting homologs with more divergent sequences and less variable dimensions than E1A highlighted (right).