%0 Journal Article %A Sheu, Shih-Yi %A Chen, Yu-Siang %A Shiau, Yu-Wen %A Chen, Wen-Ming %T Fluviimonas pallidilutea gen. nov., sp. nov., a new member of the family Cytophagaceae isolated from a freshwater river %D 2013 %J International Journal of Systematic and Evolutionary Microbiology, %V 63 %N Pt_10 %P 3861-3867 %@ 1466-5034 %R https://doi.org/10.1099/ijs.0.052423-0 %I Microbiology Society, %X A bacterial strain designated TQQ6T was isolated from a freshwater river in Taiwan and characterized using a polyphasic taxonomy approach. Cells of strain TQQ6T were strictly aerobic, Gram-staining-negative, poly-β-hydroxybutyrate-containing, non-motile, non-spore-forming, long rods surrounded by a thick capsule and forming pale orange colonies. Growth occurred at 20–40 °C (optimum, 25 °C), at pH 7.0–9.0 (optimum, pH 8.0) and with 0–0.5 % NaCl (optimum, 0 %). The predominant fatty acids were iso-C15 : 0, summed feature 3 (comprising C16 : 1ω6c and/or C16 : 1ω7c), iso-C17 : 0 3-OH, C16 : 1ω5c and C16 : 0. The major isoprenoid quinone was MK-7 and the DNA G+C content was 42.2 mol%. The polar lipid profile consisted of a mixture of phosphatidylethanolamine, diphosphatidylglycerol, phosphatidylcholine, two uncharacterized aminophospholipids and three uncharacterized phospholipids. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain TQQ6T represents a distinct phyletic line that reflects a novel generic status within the family Cytophagaceae with relatively low sequence similarities (less than 90 %) to members of other genera with validly published names. On the basis of the genotypic and phenotypic data, strain TQQ6T represents a new genus and novel species of the family Cytophagaceae , for which the name Fluviimonas pallidilutea gen. nov., sp. nov. is proposed. The type strain is TQQ6T ( = BCRC 80447T = LMG 27056T = KCTC 32035T). %U https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.052423-0