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Oryzibacter oryziterrae gen. nov., sp. nov., isolated from rice paddy soil.
Lee, Hyo-Jin; Whang, Kyung-Sook.
Afiliación
  • Lee HJ; Institute of Microbial Ecology & Resources, Mokwon University, 88, Doanbuk-ro, Seo-gu, Daejeon, Republic of Korea.
  • Whang KS; Department of Microbial Biotechnology, Mokwon University, 88, Doanbuk-ro, Seo-gu, Daejeon, Republic of Korea.
Article en En | MEDLINE | ID: mdl-37737839
ABSTRACT
A novel Gram-stain-negative, aerobic, motile and pleomorphic rod-shaped bacterial strain, designated COJ-58T, was isolated from rice paddy soil. Strain COJ-58T grew optimally at 20-30 °C, at pH 5.0-8.0 and with 0-1.0 % (w/v) NaCl. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain COJ-58T forms a distinct lineage within the family Pleomorphomonadaceae, with highest similarity to Pleomorphomonas carboxyditropha SVCO-16T (95.9 %), Pleomorphomonas koreensis Y9T (95.8 %), Pleomorphomonas oryzae F-7T (95.7 %) and Pleomorphomonas diazotrophica R5-392T (95.6 %), respectively. The average nucleotide identity, digital DNA-DNA hybridization, average amino acid identity and percentage of conserved proteins values between the genomes of strain COJ-58T and its closely related taxa are ≤77.2 %, ≤21.6 %, ≤68.3 % and ≤61.3 %, respectively. The genome size of strain COJ-58T is 4.9 Mb and the genomic DNA G + C content is 63.7 mol%. The major fatty acids are C18  1 ω7c, C16  0 and summed feature 2 (C14  0 3-OH and/or iso-C16  1 I). The differential phenotypic and genotypic characteristics of strain COJ-58T indicate that it represents a novel genus and species, for which the name Oryzibacter oryziterrae gen. nov., sp. nov. is proposed, with strain COJ-58T (=KACC 22108T=JCM 34744T) as the type strain.
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Oryza Idioma: En Revista: Int J Syst Evol Microbiol Asunto de la revista: MICROBIOLOGIA Año: 2023 Tipo del documento: Article

Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Oryza Idioma: En Revista: Int J Syst Evol Microbiol Asunto de la revista: MICROBIOLOGIA Año: 2023 Tipo del documento: Article