Pontibacter fetidus sp. nov. and Pontibacter burrus sp. nov., isolated from the soil

Park, Jinah; Maeng, Soohyun; Han, Joo Hyun; Lee, Sang Eun; Chang, Yoonjee; Kim, Myung Kyum

doi:10.1007/s00203-020-02070-z

Cited by 2 publications

(2 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…All data were taken from this study unless otherwise indicated. Data marked with a, b, c, d, e and f were taken from Liu et al [9], Subhash et al [6], Nedashkovskaya et al [1], Xu et al [26], Chhetri et al [33] and Park et al [69], respectively. −, Negative; +, positive; R, resistant; S, susceptible; nd, no data.…”

Section: Chemotaxonomy Resultsmentioning

confidence: 99%

Pontibacter liquoris sp. nov. and Pontibacter vulgaris sp. nov., two novel bacteria isolated from the pit mud of Chinese liquor

Guo

Wang

Liu

et al. 2023

International Journal of Systematic and Evolutionary Microbiology

View full text Add to dashboard Cite

Two pink-pigmented bacterial strains, designated NBU2971T and NBU2972T, were isolated from the pit mud of a Chinese liquor. Phylogenetic analyses based on 16S rRNA gene sequences suggested that strains NBU2971T and NBU2972T formed a distinct lineage within the family Hymenobacteraceae and were closely related to members of the genus Pontibacter . 16S rRNA gene sequences revealed that strain NBU2971T showed highest similarity of 97.9 % to Pontibacter arcticus 2b14T, and strain NBU2972T showed the highest similarity of 96.9 % to Pontibacter deserti JC215T. The 16S rRNA gene sequence similarity, average nucleotide identity (ANI) and digital DNA–DNA hybridization (dDDH) values between the two novel strains were 95.2, 73.8 and 19.6 %, respectively, suggesting that they represent different species. The ANI and dDDH values between two novel strains and related species of genus Pontibacter were well below the threshold limit for prokaryotic species delineation. The genomic DNA G+C contents of strains NBU2971T and NBU2972T were 51.3 and 44.5 mol%, respectively. The major cellular fatty acids of the two novel strains were iso-C15 : 0 and summed feature 4 (iso-C17 : 1 I and/or anteiso-C17 : 1 B). The major polar lipid of both novel strains was phosphatidylethanolamine. The only respiratory quinone was MK-7. Combining results of phenotypic, chemotaxonomic and genotypic data, strains NBU2971T and NBU2972T are considered to be two representatives in the genus Pontibacter , which the name Pontibacter liquoris sp. nov. and Pontibacter vulgaris sp. nov. are proposed. The type strains of the new species are NBU2971T (=KCTC 82916T=MCCC 1K06395T) and NBU2972T (=KCTC 82917T=MCCC 1K06396T), respectively.

show abstract

Section: Chemotaxonomy Resultsmentioning

confidence: 99%

Pontibacter liquoris sp. nov. and Pontibacter vulgaris sp. nov., two novel bacteria isolated from the pit mud of Chinese liquor

Guo

Wang

Liu

et al. 2023

International Journal of Systematic and Evolutionary Microbiology

View full text Add to dashboard Cite

show abstract

“…dsmz. de/ genus/ pontibacter), among the 45 species in the genus Pontibacter, P. altuii, P. burrus, P. fetidus, P. jeungdoensis, P. pudoricolor, P. rhizosphera, P. russatus and P. salisaro [7,[10][11][12][13][14], have yet to be validly published.…”

Section: Introductionmentioning

confidence: 99%

Pontibacter aquaedesilientis sp. nov., isolated from Jeongbang Waterfall, Jeju Island

Chhetri

Seo

2021

International Journal of Systematic and Evolutionary Microbiology

View full text Add to dashboard Cite

A red-pigmented, aerobic, motile by gliding, pleomorphic to long-rods and divided by budding bacterium, Gram-stain negative bacterium, designated JH31T, was isolated from stream water of Jeongbang Waterfall, famous feature of Jeju Island, Republic of Korea. The cells grew at 9–40 °C (optimum, 28–30 °C), at pH 5.0–10.0 (pH 6.5–7.5) and with 0–6% NaCl (0% NaCl). Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain JH31T forms a lineage within the family Hymenobacteriaceae and clusters with its closest related species Pontibacter virorsus KCTC 42941T (98.1%), Pontibacter salisaro KACC 16885T (98.0%), Pontibacter amylolyticus JCM 19653T (97.2%), Pontibacter ramchanderi KACC 17384T (97.2%) and Pontibacter lucknowensis DM9T (96.4%). Strain JH31T produced carotenoid-type pigments but no flexirubin-type pigments. The genome was 4117105 bp long with 18 contigs and 3509 protein-coding genes. The DNA G+C content was 49.7 mol%. The digital DNA–DNA hybridization and average nucleotide identity values between the genome sequence of strain JH31T and its closely related reference strains were less than 19 and 72%, respectively. The draft genome of strain JH31T contained vital gene clusters involved in resistance against various metals, antibiotics, toxic compounds and radiation. The respiratory quinone of strain JH31T was menaquinone 7 and the predominant cellular fatty acids were iso-C15:0, and summed feature 4 (comprising iso-C17:1 I and/or anteiso B). The major polar lipids were phosphatidylethanolamine, three unidentified glycolipids, one unidentified phospholipid, one unidentified phosphoglycolipid and one unidentified aminoglycolipid. The phylogenetic, physiochemical and biochemical data showed that strain JH31T should represent a novel species in the genus Pontibacter , for which the name Pontibacter aquaedesilientis sp. nov. is proposed. The type strain for this novel species is JH31T (KACC 21705T=NBRC 114480T).

show abstract

Pontibacter fetidus sp. nov. and Pontibacter burrus sp. nov., isolated from the soil

Cited by 2 publications

References 18 publications

Pontibacter liquoris sp. nov. and Pontibacter vulgaris sp. nov., two novel bacteria isolated from the pit mud of Chinese liquor

Pontibacter liquoris sp. nov. and Pontibacter vulgaris sp. nov., two novel bacteria isolated from the pit mud of Chinese liquor

Pontibacter aquaedesilientis sp. nov., isolated from Jeongbang Waterfall, Jeju Island

Contact Info

Product

Resources

About