RT Journal Article SR Electronic(1) A1 Suarez, Christian A1 Ratering, Stefan A1 Schäfer, Johanna A1 Schnell, SylviaYR 2017 T1 Ancylobacter pratisalsi sp. nov. with plant growth promotion abilities from the rhizosphere of Plantago winteri Wirtg. JF International Journal of Systematic and Evolutionary Microbiology, VO 67 IS 11 SP 4500 OP 4506 DO https://doi.org/10.1099/ijsem.0.002320 PB Microbiology Society, SN 1466-5034, AB A Gram-negative bacterium, designated E130T, was isolated from rhizospheric soil of Plantago winteri Wirtg. from a natural salt meadow as part of an investigation on rhizospheric bacteria from salt-resistant plant species and evaluation of their plant growth-promoting abilities. Cells were rods, non-motile, aerobic, and oxidase and catalase positive, grew in a temperature range of between 4 and 37 °C, and in the presence of 0.5–5 % NaCl (w/v). Based on 16S rRNA gene sequence analysis, strain E130T is affiliated within the genus Ancylobacter , sharing the highest similarity with Ancylobacter rudongensis DSM 17131T (97.6 %), Ancylobacter defluvii CCUG 63806T (97.5 %) and Ancylobacter dichloromethanicus DSM 21507T (97.4 %). The DNA G+C content of strain E130T was 65.1 mol%. Its respiratory quinones were Q-9 and Q-10 and its major polar lipids comprised phosphatidylethanolamine, phosphatidylglycerol, phosphatidylcholine and unidentified phospholipid. Major fatty acids of the strains E130T were C12 : 0, C16 : 0, C18 : 1 ω7c and C19 : 0cyclo ω8c. The DNA–DNA relatedness of E130T to A. rudongensis DSM 17131T , A. defluvii CCUG 63806T and A. dichloromethanicus DSM 21507T was 29.2, 21.2 and 32.2 % respectively. On the basis of our polyphasic taxonomic study the new isolate represents a novel species, for which the name Ancylobacter pratisalsi sp. nov. is proposed. The type strain is E130T (LMG 29367T=DSM 102029T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.002320