%0 Journal Article %A Peng, Shi %A Dongying, Liu %A Bingxin, Yang %A Mingjun, Li %A Gehong, Wei %T Microbacterium shaanxiense sp. nov., isolated from the nodule surface of soybean %D 2015 %J International Journal of Systematic and Evolutionary Microbiology, %V 65 %N Pt_5 %P 1437-1443 %@ 1466-5034 %R https://doi.org/10.1099/ijs.0.000116 %I Microbiology Society, %X A Gram-stain-positive, non-motile, catalase- and oxidase-positive rod, designated CCNWSP60T, was isolated from the nodule surface of soybean [Glycine max (L.) Merrill] cultivar Zhonghuang 13. 16S rRNA gene sequence analysis clearly showed that the isolate belonged to the genus Microbacterium . On the basis of pairwise comparisons of 16S rRNA gene sequences, strain CCNWSP60T was most closely related to Microbacterium murale DSM 22178T (98.8 % similarity), Microbacterium aerolatum DSM 14217T (98.3 %), Microbacterium ginsengiterrae DSM 24823T (98.0 %) and Microbacterium profundi DSM 22239T (97.8 %). However, the DNA–DNA relatedness values of strain CCNWSP60T to M. murale DSM 22178T, M. aerolatum DSM 14217T, M. ginsengiterrae DSM 24823T and M. profundi DSM 22239T were 48 %, 43 %, 28 % and 41 %, respectively. Growth of strain CCNWSP60T occurred at 4–40 °C and at pH 5.0–9.0. The NaCl range for growth was 0–4 % (w/v). The predominant menaquinone of strain CCNWSP60T was MK-13; MK-12 was also detected. The major polar lipids were diphosphatidylglycerol, phosphatidylglycerol, one unidentified glycolipid and one unidentified phospholipid. The diagnostic diamino acid of the peptidoglycan was ornithine. The acyl type of the peptidoglycan was glycolyl. The major fatty acids were anteiso-C15 : 0, iso-C16 : 0 and C16 : 0. The DNA G+C content of the type strain was 67.4 mol%. As the physiological and biochemical characteristics as well as the DNA–DNA relatedness between strain CCNWSP60T and the type strains of its closest phylogenetic neighbours showed clear differences, a novel species Microbacterium shaanxiense is proposed to accommodate it. The type strain is CCNWSP60T ( = DSM 28301T = ACCC 19329T = JCM 30164T). %U https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.000116