| paracoccus zhejiangensis sp. nov., isolated from activated sludge in wastewater-treatment system. | a bacterial strain, designated j6(t), was isolated from activated sludge, collected from a chemical wastewater treatment system in zhejiang province of china. the cells stained gram-negative, were aerobic, pale-yellow, and non-motile short rods. phylogenetic analysis of the 16s rrna gene sequence indicated that the closest relative of this organism was paracoccus aminophilus kacc 12262(t) = jcm 7686(t) (97.4 % sequence similarity). strain j6(t) grew at 10-37 °c (optimum 30 °c), at ph 6.0-8.0 (op ... | 2013 | 23653121 |