Tomyces spp: S. coelicolor (Sco), S. pristinaespiralis (Spr), S. griseus (Sgr) and S. venezuelae (Sven). High percentage identity is indicated by the intensity of red, and low identity by the intensity of green. A control table (`Concatenated') shows the comparisons for a concatenated set of seven universal proteins (AtpD, DnaA, DnaG, DnaK, GyrB, RecA, RpoB).2000). The distribution of convincing r