RT Journal Article SR Electronic(1) A1 Fan, Zhen-Yu A1 Xiao, Yi-Ping A1 Hui, Wei A1 Tian, Guan-Rong A1 Lee, Jung-Sook A1 Lee, Keun Chul A1 Quan, Zhe-XueYR 2011 T1 Altererythrobacter dongtanensis sp. nov., isolated from a tidal flat JF International Journal of Systematic and Evolutionary Microbiology, VO 61 IS 9 SP 2035 OP 2039 DO https://doi.org/10.1099/ijs.0.024380-0 PB Microbiology Society, SN 1466-5034, AB A Gram-negative, rod-shaped and non-spore-forming bacterial strain, JM27T, was isolated from a tidal flat of Dongtan Wetland, Chongming Island, China. The strain formed smooth yellow colonies on R2A plates. Growth occurred at 10–37 °C (optimum, 30–37 °C), at pH 6.0–10.0 (optimum, pH 7.0–9.0) and in the presence of 0–1 % NaCl (optimum, 0 %). Catalase test was positive and oxidase test was negative. Ubiquinone 10 (Q10) was the major respiratory quinone. C18 : 1ω7c and C17 : 1ω6c were the most abundant fatty acids. Diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol were the major polar lipids. The DNA G+C content of strain JM27T was 66.4 mol%. The 16S rRNA gene sequence of the isolate showed highest similarity to that of Altererythrobacter marinus H32T (96.4 %). Phylogenetic analysis based on 16S rRNA gene sequences indicated that the strain belonged to the genus Altererythrobacter of the family Erythrobacteraceae of the class Alphaproteobacteria. On the basis of phylogenetic analysis, whole-cell fatty acids, polar lipid compositions, and biochemical and physiological characteristics, strain JM27T is proposed to represent a novel species of the genus Altererythrobacter for which the name Altererythrobacter dongtanensis sp. nov. is proposed. The type strain is JM27T ( = KCTC 22672T  = CCTCC AB 209199T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.024380-0