Figure 1

Homo-oligomer frequency in the proteome. (a) Homo-oligomer frequency in nine organisms: E. coli, H. pylori, B. subtilis, D. discoideum, S. cerevisiae, D. melanogaster, M. musculus, D. rerio and H. sapiens. The frequency was calculated based on the UniProt Knowledgebase proteomes. Proteome size and the number of known proteins with homo-oligomeric structure are listed for the nine organisms. (b) Average homo-oligomer frequency and standard deviation (std) for the nine organisms.