A visualization of 3D proteome universe: Mapping of a proteome ensemble into 3D space based on the protein-structure composition

► We developed a novel mapping of an ensemble of various species into 3D space. ► Each species is represented as a 1053D vector giving composition of protein folds. ► We mapped the 1053D vectors for 456 species into a 3D space. ► The properties of the 1053D vectors were quantitatively conserved in 3D space.