These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Dyadobacter bucti sp. nov., isolated from subsurface sediment.
    Author: He XL, Zhou D, Gao H, Huang FQ, Li H, Lv J.
    Journal: Int J Syst Evol Microbiol; 2020 Apr; 70(4):2281-2287. PubMed ID: 32039747.
    Abstract:
    A Gram-reaction-negative, yellow-pigmented, rod-shaped, aerobic, non-motile, non-spore-forming bacterium, designated strain QTA69T, was isolated from a subsurface sediment sample collected at the Qiangtang basin, Qinghai-Tibetan Plateau, PR China. Cells were catalase-positive and oxidase-negative. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain QTA69T was a member of the genus Dyadobacter and was closely related to Dyadobacter sediminis, Dyadobacter ginsengisoli and Dyadobacter psychrophilus with sequence similarities from 97.90 % to 96.85 %. Strain QTA69T grew at 4-35 °C, and the optimum temperature was 25-28 °C. It grew at the pH range of 6.0-9.0 (optimum, pH 7.0-8.0) and its NaCl tolerance was 0-2.0 % (optimum, 0-1.0 %). The major cellular fatty acids were summed feature 3 (iso-C15 : 0 2-OH and C 16:1ω6c/C16 : 1ω7c), iso-C15 : 0 and C16 : 1ω5c. The major respiratory quinone was MK-7 and the major polar lipid was phosphatidylethanolamine. Genome sequencing revealed a genome size of 8.41 Mbp and a G+C content of 46.87 mol%. Based on whole genome average nucleotide identity values, phenotypic data, phylogenetic data and genotypic data, strain QTA69T represents a novel species of genus Dyadobacter, for which the name Dyadobacter bucti sp. nov is proposed. The type strain is QTA69T (=CGMCC 1.13688T=KCTC 72024T).
    [Abstract] [Full Text] [Related] [New Search]