Description of Idiomarina insulisalsae sp. nov., isolated from the soil of a sea salt evaporation pond, proposal to transfer the species of the genus Pseudidiomarina to the genus Idiomarina and emended description of the genus Idiomarina

Taborda, Marco; Antunes, André; Tiago, Igor; Veríssimo, António; Nobre, M. Fernanda; Costa, Milton S. da

doi:10.1016/j.syapm.2009.06.005

Cited by 69 publications

(53 citation statements)

References 22 publications

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“…From the draft genome sequence, the G ? C content of strain G5_TVMV8_7 T was calculated to be 50.2 mol %, which is in accordance with reported values for Idiomarina species (45-54 mol %) (Taborda et al 2009). The dDDH value between strain G5_TVMV8_7 T and the closest related strain I. salinarum ISL-52 T was 17.70 ± 2.24 %, and between strain G5_TVMV8_7 T and some type strains of the genus Idiomarina were below 25 % (Supplementary Table S2).…”

Section: Genomic Signaturessupporting

confidence: 90%

Idiomarina atlantica sp. nov., a marine bacterium isolated from the deep sea sediment of the North Atlantic Ocean

Lai

Liu

et al. 2014

Antonie van Leeuwenhoek

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An aerobic Gram-negative, slightly curved rod-shaped and non-motile bacterium, designated G5_TVMV8_7(T), was isolated from the deep sea sediment sample of the North Atlantic Ocean. Strain G5_TVMV8_7(T) displayed growth at 4-45 °C (optimum, 25-35 °C), at pH 6.0-11.0 (optimum, 7.0-8.0) and in 1.0-15.0 % (w/v) NaCl (optimum, 3.0-5.0 %). Phylogenetic analysis based on the 16S rRNA gene sequences indicated that strain G5_TVMV8_7(T) belongs to the genus Idiomarina, sharing the highest similarity with Idiomarina salinarum ISL-52(T) (97.4 %) and I. homiensis PO-M2(T) (97.1 %) followed by other validly described species of the genus Idiomarina (96.9-93.5 %). The G + C content of the genomic DNA was found to be 50.2 mol %. The digital DNA-DNA hybridization value between strain G5_TVMV8_7(T) and I. salinarum ISL-52(T) was 17.70 ± 2.24 %. The average nucleotide identity values between strain G5_TVMV8_7T and I. salinarum ISL-52(T) was found to be 70.03 %. The major fatty acids were C16:0 (12.7 %), iso-C15:0 (11.5 %) and Sum In Feature 8 (C18:1 ω7c/ω6c) (13.5 %). The predominant respiratory quinone was identified as Q-8, and the polar lipids as diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol including several unidentified polar lipids. Based on the genotypic and phenotypic results, a new species Idiomarina atlantica is proposed. The type strain is G5_TVMV8_7(T) (= MCCC 1A10513(T) = KCTC 42141(T)).

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Section: Genomic Signaturessupporting

confidence: 90%

Idiomarina atlantica sp. nov., a marine bacterium isolated from the deep sea sediment of the North Atlantic Ocean

Lai

Liu

et al. 2014

Antonie van Leeuwenhoek

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“…As the species of the genus Pseudidiomarina were transferred to the genus Idiomarina by Taborda et al (2009) T could not be assigned to either rRNA group, as half of the specific signature nucleotides differ from those of both rRNA groups, and we propose that it represents rRNA group 3 of the genus Idiomarina.…”

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confidence: 83%

Idiomarina xiamenensis sp. nov., isolated from surface seawater, and proposal to transfer Pseudidiomarina aestuarii to the genus Idiomarina as Idiomarina aestuarii comb. nov.

Wang

Lai

et al. 2011

International Journal of Systematic and Evolutionary Microbiology

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A taxonomic study was carried out on strain 10-D-4T, which was isolated from a crude oil-degrading consortium enriched from surface seawater collected around Xiamen Island, PR China. Strain 10-D-4T grew optimally at pH 7.0–8.0 and at 25 °C. The 16S rRNA gene sequence of strain 10-D-4T showed the highest similarity to those of Idiomarina salinarum ISL-52T (94.6 %), Idiomarina tainanensis PIN1T (94.2 %) and Idiomarina seosinensis CL-SP19T (94.1 %), and showed lower similarity (92.3–94.0 %) to other members of the genus Idiomarina. The major isoprenoid quinone was ubiquinone 8 (Q-8). The major fatty acids were iso-C13 : 0 (5.2 %), iso-C15 : 0 (15.3 %), C16 : 0 (14.3 %), summed feature 3 (C16 : 1ω6c and/or C16 : 1ω7c) (6.6 %), iso-C17 : 0 (15.4 %) and C18 : 1ω7c (13.5 %). The G+C content of the chromosomal DNA was 50.4 mol%. Phylogenetic analysis based on 16S rRNA gene sequences, together with data from phenotypic and chemotaxonomic characterization, revealed that strain 10-D-4T represents a novel species of the genus Idiomarina, for which the name Idiomarina xiamenensis sp. nov. is proposed. The type strain is 10-D-4T ( = CCTCC AB 209061T = LMG 25227T = MCCC 1A01370T). We also propose the transfer of Pseudidiomarina aestuarii, described recently, to the genus Idiomarina as Idiomarina aestuarii comb. nov. (type strain KYW314T = KCTC 22740T = JCM 16344T).

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“…The fatty acids of this family are dominated by iso-C 15 : 0 and iso-C 17 : 0 (Ivanova et al, 2004;Jean et al, 2006) and the major isoprenoid quinone is ubiquinone 8 (Q-8) (Taborda et al, 2009). The family currently comprises two genera: Idiomarina (Ivanova et al, 2000) and Aliidiomarina (Huang et al, 2012), as species of the genus Pseudidiomarina (Jean et al, 2006) were reassigned to the genus Idiomarina (Taborda et al, 2009). The genera Idiomarina and Aliidiomarina cannot be differentiated on the basis of phenotypic characteristics, and signature nucleotides in the 16S rRNA gene sequences have been defined for the family Idiomarinaceae (Taborda et al, 2009).…”

mentioning

confidence: 99%

“…The family currently comprises two genera: Idiomarina (Ivanova et al, 2000) and Aliidiomarina (Huang et al, 2012), as species of the genus Pseudidiomarina (Jean et al, 2006) were reassigned to the genus Idiomarina (Taborda et al, 2009). The genera Idiomarina and Aliidiomarina cannot be differentiated on the basis of phenotypic characteristics, and signature nucleotides in the 16S rRNA gene sequences have been defined for the family Idiomarinaceae (Taborda et al, 2009). The type species of the genus Aliidiomarina, Aliidiomarina taiwanensis, was isolated from a seawater sample collected in the shallow coastal region of Bitou Harbour, Taiwan (Huang et al, 2012).…”

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confidence: 99%

Aliidiomarina iranensis sp. nov., a haloalkaliphilic bacterium from a coastal-marine wetland

Amoozegar

Shahinpei

Fazeli

et al. 2016

International Journal of Systematic and Evolutionary Microbiology

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Aliidiomarina iranensis sp. nov., a haloalkaliphilic bacterium from a coastal-marine wetland A novel Gram-stain-negative, straight rod-shaped, non-pigmented, slightly halophilic and alkaliphilic bacterium, designated strain GBPy7 T , was isolated from a sample of the coastalmarine wetland Gomishan in Iran. Cells of strain GBPy7 T were motile. Growth occurred on media with 1-15 % (w/v) NaCl (optimum 3 %), at pH 7-10 (optimum pH 8.5) and at 4-45 8C (optimum 37 8C). Phylogenetic analysis based on 16S rRNA gene sequence comparison indicated that strain GBPy7 T belonged to the family Idiomarinaceae. Its closest relatives were Aliidiomarina shirensis AIS T (98.1 % 16S rRNA gene sequence similarity) and other Aliidiomarina species (95.9-94.2 %), together with Idiomarina seosinensis CL-SP19 T (94.3 %) and Idiomarina fontislapidosi F23 T (94.3 %). The major cellular fatty acids of the isolate were iso-C 15 : 0 , iso-C 17 : 0 , iso-C 17 : 1 v9c and C 18 : 1 v7c and its polar lipid profile comprised phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, one unknown phospholipid and one unknown aminophospholipid. Cells of strain GBPy7 T contained ubiquinone Q-8. The G+C content of the genomic DNA of this strain was 51.6 mol%. The level of DNA-DNA relatedness between strain GBPy7 T and A. shirensis IBRC-M 10414 T was 21 %. The physiological, biochemical, genotypic and phylogenetic differences between strain GBPy7 T and other previously described taxa indicate that the strain represents a novel species of the genus Aliidiomarina within the family Idiomarinaceae, for which the name Aliidiomarina iranensis sp. nov. is proposed. The type strain is GBPy7 T (5IBRC-M 10763 T 5CECT 8339 T ).

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Description of Idiomarina insulisalsae sp. nov., isolated from the soil of a sea salt evaporation pond, proposal to transfer the species of the genus Pseudidiomarina to the genus Idiomarina and emended description of the genus Idiomarina

Cited by 69 publications

References 22 publications

Idiomarina atlantica sp. nov., a marine bacterium isolated from the deep sea sediment of the North Atlantic Ocean

Idiomarina atlantica sp. nov., a marine bacterium isolated from the deep sea sediment of the North Atlantic Ocean

Idiomarina xiamenensis sp. nov., isolated from surface seawater, and proposal to transfer Pseudidiomarina aestuarii to the genus Idiomarina as Idiomarina aestuarii comb. nov.

Aliidiomarina iranensis sp. nov., a haloalkaliphilic bacterium from a coastal-marine wetland

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