A novel actinobacterium strain, 2614A723(T), was isolated from rhizosphere soil of mangrove plant Acanthus ilicifolius collected at Touyuan, Wenchang, Hainan province, China. A phylogenetic analysis based on 16S rRNA gene sequences indicated that strain 2614A723(T) formed a distinct phyletic line in
A novel bacterium, designated strain L28T, was isolated from the rhizosphere soil of a mangrove plant in Hong Kong. Cells of strain L28T are Gram-stain-positive, rod-shaped and endospore-forming. Optimum growth occurs at 37 °C (range, 20-45 °C), 0.5 % (w/v) NaCl (range, 0-5.0 %) and pH 7.5 (range,