%0 Journal Article %A Akter, Shahina %A Lee, Sun-Young %A Huq, Md. Amdadul %T Frateuria flava sp. nov., isolated from soil %D 2021 %J International Journal of Systematic and Evolutionary Microbiology, %V 71 %N 12 %@ 1466-5034 %C 005171 %R https://doi.org/10.1099/ijsem.0.005171 %K Frateuria flava %K digital DNA–DNA hybridization %K fatty acid %K genome sequence %I Microbiology Society, %X A Gram-stain-negative, aerobic, rod-shaped and non-motile novel bacterial strain, designated MAH-13T, was isolated from a soil sample. The colonies were observed to be yellow-coloured, smooth, spherical and 1.8–3.0 mm in diameter when grown on nutrient agar medium for 2 days. Strain MAH-13T was found to be able to grow at 20–40 °C, at pH 5.0–10.0 and with 0–1.0% NaCl (w/v). Cell growth occurred on tryptone soya agar, Luria–Bertani agar, nutrient agar and Reasoner's 2A agar. The strain was found to be positive for both oxidase and catalase tests. The strain was positive for hydrolysis of casein, starch, DNA and l-tyrosine. According to 16S rRNA gene sequence comparisons, the isolate was identified as a member of the genus Frateuria and to be closely related to Frateuria terrea DSM 26515T (98.2% similarity), Dyella thiooxydans ATSB10T (98.2 %), Frateuria defendens HyOGT (97.9 %), Rhodanobacter glycinis MO64T (97.8 %) and Frateuria aurantia DSM 6220T (97.8 %). The novel strain MAH-13T has a draft genome size of 3 682 848 bp (40 contigs), annotated with 3172 protein-coding genes, 49 tRNA genes and three rRNA genes. The average nucleotide identity (ANI) and digital DNA–DNA hybridization (dDDH) values between strain MAH-13T and five closely related type strains were in the range of 73.7–85.5 % and 20.7–30.1%, respectively. The genomic DNA G+C content was determined to be 68.0 mol%. The predominant isoprenoid quinone was ubiquinone 8. The major fatty acids were identified as iso-C15:0, iso-C16:0 and summed feature 9 (iso-C17 : 1 ω9c and/or C16:0 10-methyl). On the basis of dDDH and ANI values, genotypic analysis, and chemotaxonomic and physiological data, strain MAH-13T represents a novel species within the genus Frateuria , for which the name Frateuria flava sp. nov. is proposed, with MAH-13T (=KACC 19743T=CGMCC 1.13655T) as the type strain. %U https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.005171