%0 Journal Article %A Qin, Sheng %A Bai, Juan-Luan %A Wang, Yu %A Feng, Wei-Wei %A Yuan, Bo %A Sun, Yong %A Cao, Cheng Liang %A Ju, Xiu-Yun %A Huang, Ying %A Jiang, Ji-Hong %T Tamaricihabitans halophyticus gen. nov., sp. nov., an endophytic actinomycete of the family Pseudonocardiaceae %D 2015 %J International Journal of Systematic and Evolutionary Microbiology, %V 65 %N Pt_12 %P 4662-4668 %@ 1466-5034 %R https://doi.org/10.1099/ijsem.0.000628 %I Microbiology Society, %X A novel actinomycete strain, designated KLBMP 1356T, was isolated from the root of halophyte Tamarix chinensis Lour. collected from the coastal area of Jiangsu province, PR China. The isolate was characterized using a polyphasic approach. Comparative analysis of the 16S rRNA gene sequence indicated that strain KLBMP 1356T was phylogenetically related to members of the family Pseudonocardiaceae and formed a distinct monophyletic clade between the genera Amycolatopsis (93.1–94.7 % 16S rRNA gene sequence similarity), Prauserella (93.6–95.1 %) and Saccharomonospora (93.2–94.3 %). The isolate displayed long spore chains containing rod-shaped and smooth-surfaced spores. Strain KLBMP 1356T contained meso-diaminopimelic acid as the diagnostic diamino acid, and galactose, arabinose and glucose as the whole-cell sugars. The major menaquinone was MK-9(H4) and the fatty acid profile was characterized by the predominance of iso-C16 : 0, C17 : 1ω8c, C17 : 1ω6c and C17 : 0. The polar lipids comprised diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol, unknown aminophospholipids and an unknown glycolipid. Mycolic acids were not present. The G+C content of the genomic DNA was 67.2 mol%. On the basis of the evidence from this polyphasic study, strain KLBMP 1356T is considered to represent a novel species of a new genus in the family Pseudonocardiaceae, for which the name Tamaricihabitans halophyticus gen. nov., sp. nov. is proposed. The type strain of the type species is KLBMP 1356T ( = DSM 45765T = NBRC 109361T). %U https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.000628