supported by the grants from the National Natural Science Foundation of China(No.30170019,30270030 and 30325003);the Natural Science Foundation of Shanghai(No.0202ZA14096);the Hi-tech Research and Development Program of China(No.2005AA227020)
Nocardia, Rhodococcus and Streptornyces, all members of the actinomycetes family, are Gram-positive eubacteria with high G+C content and able to form mycelium. We report here a newly identified plasmid pXT107 of Noca...