Fig. 3From: De-DUFing the DUFs: Deciphering distant evolutionary relationships of Domains of Unknown Function using sensitive homology detection methodsDistribution of combined remote similarity detection across different SCOP classes: a SCOP Class distribution of 628 domains recognized as related to 614 DUF families for each prediction method. b Bar plot representation of the frequency distribution of all SCOP superfamilies represented in structural domain recognition. Representative structures of top 10 superfamilies are shown around the radial frequency plot of these superfamiliesBack to article page