Pullulanibacillus camelliae sp. nov., isolated from Pu’er tea
Niu, Lili and Xiong, Mengjie and Zhu, Daochen and Song, Lei and Tang, Tianyi and Li, Wenying,, 66, 4760-4765 (2016),
doi = https://doi.org/10.1099/ijsem.0.001424,
publicationName = Microbiology Society,
issn = 1466-5026,
abstract= A novel Gram-stain-positive, strictly aerobic, endospore-forming, rod-shaped bacterial strain 7578-24T was isolated from ripened Pu’er tea. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain 7578-24T clustered with species of the genus Pullulanibacillus in the family Sporolactobacillaceae with 97.8–95.2 % sequence similarities, and was most closely related to Pullulanibacillus pueri YN3T with 97.8 % 16S rRNA gene sequence similarity. The DNA–DNA relatedness value between strain 7578-24T and P. pueri YN3T was 35 %. Strain 7578-24T had a cell-wall type A1γ peptidoglycan with meso-diaminopimelic acid as the diagnostic diamino acid. The major menaquinone was menaquinone 7 (MK-7). C18 : 1 ω7c (45.4 %), anteiso-C17 : 0 (30.6 %) and anteiso-C15 : 0 (10.1 %) were the predominant fatty acids, and diphosphatidylglycerol, phosphatidylglycerol, five unknown phospholipids and one unknown aminolipid were the major polar lipids. The DNA G+C content of strain 7578-24T was 45.2 mol%. Strain 7578-24T could be differentiated from other related species of the genus Pullulanibacillus based on phenotypic characteristics, chemotaxonomic differences, phylogenetic analysis and DNA–DNA hybridization data. On the basis of polyphasic evidence from this study, a novel species of the genus Pullulanibacillus named Pullulanibacillus camelliae sp. nov. is proposed, with strain 7578-24T (=CGMCC 1.15371T=JCM 31236T) as the type strain.,
language=,
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