Fig. 6.

High rates of divergence of three developmentally significant proteins. Pairwise blastp comparisons are shown between three developmental proteins of four Streptomyces 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).