Halobacillus fulvus sp. nov., a moderately halophilic bacterium isolated from shrimp paste (Ka-pi) in Thailand

2021 ◽  
Vol 71 (11) ◽  
Author(s):  
Auttaporn Booncharoen ◽  
Wonnop Visessanguan ◽  
Nattakorn Kuncharoen ◽  
Supalurk Yiamsombut ◽  
Pannita Santiyanont ◽  
...  
Keyword(s):  
Dna Hybridization ◽  
Type Species ◽  
Gene Sequence ◽  
Sequence Similarity ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

An aerobic, Gram-stain-positive, endospore-forming, rod-shaped and moderately halophilic strain SKP4-6T, was isolated from shrimp paste (Ka-pi) collected from Samut Sakhon Province, Thailand. Phylogenetic analysis revealed that strain SKP4-6T belonged to the genus Halobacillus and was most closely related to Halobacillus salinus JCM 11546T (98.6 %), Halobacillus locisalis KCTC 3788T (98.6 %) and Halobacillus yeomjeoni KCTC 3957T (98.6 %) based on 16S rRNA gene sequence similarity. The digital DNA–DNA hybridization (dDDH) and average nucleotide identity (ANI) values between strain SKP4-6T and its related species were 18.2–19.3 % and 69.84–84.51 %, respectively, which were lower than the threshold recommended for species delineation. The strain grew optimally at 30–40 °C, at pH 7.0 and with 10–15 % (w/v) NaCl. It contained l-Orn–d-Asp in the cell wall peptidoglycan. The DNA G+C content was 44.8 mol%. The major fatty acids were iso-C15 : 0, anteiso-C15 : 0 and anteiso-C17 : 0. The predominant isoprenoid quinone was MK-7. Phosphatidylglycerol and diphosphatidylglycerol were present as major polar lipids. Based on this polyphasic approach, digital DNA–DNA relatedness and ANI values, strain SKP4-6T represents a novel species of the genus Halobacillus , for which the name Halobacillus fulvus sp. nov. is proposed. The type strain is SKP4-6T (=JCM 32624T=TISTR 2595T).

scholarly journals Aquisalimonas lutea sp. nov., a moderately halophilic bacterium from a saltern

2015 ◽  
Vol 65 (Pt_4) ◽  
pp. 1354-1359 ◽  
Author(s):  
Carmen Infante-Domínguez ◽  
Cristina Sánchez-Porro ◽  
Antonio Ventosa
Keyword(s):  
Dna Hybridization ◽  
Type Species ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Aerobic Bacterium ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A yellow-pigmented, motile, Gram-stain-negative, moderately halophilic and strictly aerobic bacterium, designated BA42AL-1T, was isolated from water of a saltern of Santa Pola, Alicante, Spain. Strain BA42AL-1T grew in media containing 5–20 % (w/v) salts (optimum 7.5 % salts). It grew between pH 6.0 and 9.0 (optimally at pH 7.5) and at 15–45 °C (optimally at 37 °C). Phylogenetic analysis based on the comparison of 16S rRNA gene sequences revealed that strain BA42AL-1T is a member of the genus Aquisalimonas . The closest relatives to this strain were Aquisalimonas halophila YIM 95345T and Aquisalimonas asiatica CG12T with sequence similarities of 99.4 % and 97.0 %, respectively. DNA–DNA hybridization between the novel isolate and Aquisalimonas halophila YIM 95345T revealed a relatedness of 54 %. The major fatty acids of strain BA42AL-1T were C18 : 1ω6c/C18 : 1ω7c, C19 : 0 cyclo ω8c and C16 : 0, and lower contents of C12 : 0 and C18 : 0. The polar lipid pattern of strain BA42AL-1T consisted of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylmethylethanolamine, phosphatidylcholine, two glycolipids, a lipid and four unknown phospholipids. The G+C content of the genomic DNA of this strain was 65.0 mol%. Based on the DNA–DNA hybridization, phenotypic, chemotaxonomic and phylogenetic data presented in this study, strain BA42AL-1T is proposed as a novel species of the genus Aquisalimonas , for which the name Aquisalimonas lutea sp. nov. is suggested. The type strain is BA42AL-1T ( = CCM 8472T = CECT 8326T = LMG 27614T).

Gracilimonas mengyeensis sp. nov., a moderately halophilic bacterium isolated from a salt mine in Yunnan, south-western China

2013 ◽  
Vol 63 (Pt_11) ◽  
pp. 3989-3993 ◽  
Author(s):  
Yong-Xia Wang ◽  
Ya-Ping Li ◽  
Ji-Hui Liu ◽  
Wei Xiao ◽  
Yong-Hong Lai ◽  
...  
Keyword(s):  
Dna Hybridization ◽  
Type Species ◽  
Gene Sequence ◽  
Halophilic Bacterium ◽  
Western China ◽  
Rrna Gene ◽  
Rrna Gene Sequence ◽  
Content Type ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A facultatively anaerobic, Gram-staining-negative, pale red-pigmented, non-motile, rod-shaped, moderately halophilic bacterium, designated strain YIM J14T, was isolated from a sediment sample from a salt mine in Yunnan, south-western China. Growth occurred at NaCl concentrations of between 2 % and 15 % (w/v) and optimally with 5–9 % NaCl. The optimum temperature and pH for growth of the strain were 28 °C and pH 7.5. The major cellular fatty acids were iso-C15 : 0, anteiso-C15 : 0 and iso-C17 : 1ω9c/10-methyl-C16 : 0. The polar lipid profile was composed predominantly of diphosphatidylglycerol, phosphatidylcholine and one unknown phospholipid. Minor amounts of other lipids were also detectable. The genomic DNA G+C content was 47.2 mol%. Phylogenetic analysis based on 16S rRNA gene sequence comparisons indicated that strain YIM J14T was related to Gracilimonas tropica in the phylum Bacteroidetes . The level of 16S rRNA gene sequence similarity between strain YIM J14T and Gracilimonas tropica CL-CB462T was 96.9 %. A DNA–DNA hybridization experiment between strain YIM J14T and Gracilimonas tropica indicated levels of relatedness of 28 %. Chemotaxonomic data supported the placement of strain YIM J14T in the genus Gracilimonas . DNA–DNA hybridization and biochemical and physiological characterization allowed strain YIM J14T to be differentiated from Gracilimonas tropica . It is therefore considered to represent a novel species of the genus Gracilimonas , for which the name Gracilimonas mengyeensis sp. nov. is proposed. The type strain YIM J14T ( = ACCC 10717T = DSM 21985T).

scholarly journals Halomonas ramblicola sp. nov., a moderately halophilic bacterium from Rambla Salada, a Mediterranean hypersaline rambla

2012 ◽  
Vol 62 (Pt_12) ◽  
pp. 2903-2909 ◽  
Author(s):  
Rocío Luque ◽  
Victoria Béjar ◽  
Emilia Quesada ◽  
Fernando Martínez-Checa ◽  
Inmaculada Llamas
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Type Species ◽  
Sequence Similarity ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A moderately halophilic bacterium (strain RS-16T) was isolated from saline soil in Rambla Salada, a Mediterranean hypersaline rambla in Murcia, south-east Spain. Cells of strain RS-16T were Gram-negative rods, oxidase-negative and motile by peritrichous flagella. Strain RS-16T required NaCl for growth, and grew between 1 % and 30 % (w/v) NaCl (optimum, 5–7.5 %), at temperatures of between 4 °C and 41 °C (optimum, 32–37 °C), and at pH values of between 5 and 10 (optimum, pH 7). Strain RS-16T was chemo-organotrophic and its metabolism was respiratory with oxygen and nitrate as terminal electron acceptors. It produced acids from d-glucose and myo-inositol, accumulated poly-β-hydroxyalkanoate granules and produced cream colonies on MY 7.5 % (w/v). The DNA G+C content of strain RS-16T was 56.2 mol%. A comparison of 16S rRNA gene sequences confirmed the relationship of strain RS-16T to species of the genus Halomonas . The most phylogenetically related species was Halomonas cerina SP4T (97.4 %16S rRNA gene sequence similarity). In DNA–DNA hybridization assays strain RS-16T showed DNA–DNA relatedness values of 62.7±3.09 %, 64.5±1.97 % and 64.7±1.74 % to Halomonas cerina CECT 7282T, Halomonas cerina CECT 7284 and Halomonas cerina CECT 7283, respectively. The major fatty acids of strain RS-16T were C18 : 1ω7c and C16 : 0, and the predominant respiratory lipoquinone was ubiquinone, with nine isoprene units (Q-9). On the basis of these data, strain RS-16T is considered to represent a novel species of the genus Halomonas , for which the name Halomonas ramblicola sp. nov. is proposed. The type strain is RS-16T ( = CECT 7896T = LMG 26647T).

Peribacillus faecalis sp. nov., a moderately halophilic bacterium isolated from the faeces of a cow

2021 ◽  
Author(s):  
Lingmin Jiang ◽  
Won Yong Jung ◽  
Zhun Li ◽  
Mi-Kyung Lee ◽  
Seung-Hwan Park ◽  
...  
Keyword(s):  
Type Species ◽  
Sequence Similarity ◽  
Halophilic Bacterium ◽  
Core Gene ◽  
Chromosome Length ◽  
Rrna Gene ◽  
Content Type ◽  
Link Type ◽  
Conserved Signature Indels ◽  
Moderately Halophilic Bacterium

A Gram-stain-positive, facultatively anaerobic, endospore-forming, rod-shaped strain, AGMB 02131T, which grew at 20–40 °C (optimum 30 °C), pH 3.0–11.0 (optimum pH 4.0) and in the presence of 0–18 % (w/v) NaCl (optimum 10 %), was isolated from a cow faecal sample and identified as a novel strain using a polyphasic taxonomic approach. The phylogenetic analysis based on 16S rRNA gene sequences along with the whole genome (92 core gene sets) revealed that AGMB 02131T formed a group within the genus Peribacillus , and showed the highest sequence similarity with Peribacillus endoradicis DSM 28131T (96.9 %), following by Peribacillus butanolivorans DSM 18926T (96.6 %). The genome of AGMB 02131T comprised 70 contigs, the chromosome length was 4 038 965 bp and it had a 38.5 % DNA G+C content. Digital DNA–DNA hybridization revealed that AGMB 02131T displayed 21.4 % genomic DNA relatedness with the most closely related strain, P. butanolivorans DSM 18926T. AGMB 02131T contains all of the conserved signature indels that are specific for members of the genus Peribacillus . The major cellular fatty acids (>10 %) of AGMB 02131T were C18 : 1ω9c, C18:0 and C16 : 0. The major polar lipids present were diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine. On the basis of the phenotypic, phylogenetic, genomic and chemotaxonomic features, AGMB 02131T represents a novel species of the genus Peribacillus , for which the name Peribacillus faecalis sp. nov. is proposed. The type strain is AGMB 02131T (=KCTC 43221T=CCTCC AB 2020077T).

Fabibacter pacificus sp. nov., a moderately halophilic bacterium isolated from seawater

2013 ◽  
Vol 63 (Pt_10) ◽  
pp. 3710-3714 ◽  
Author(s):  
Ying-Yi Huo ◽  
Lin Xu ◽  
Chun-Sheng Wang ◽  
Jun-Yi Yang ◽  
Hong You ◽  
...  
Keyword(s):  
Phylogenetic Trees ◽  
Sequence Similarity ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Deep Seawater ◽  
Phenotypic Data ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A Gram-stain-negative, aerobic, moderately halophilic bacterium, strain DY53T, was isolated from a deep-seawater sample collected from the eastern Pacific Ocean. This isolate grew in the presence of 0.5–10.0 % (w/v) NaCl, at pH 6.5–8.5 and at 15–40 °C. The optimum NaCl concentration for growth of DY53T was 2 % (w/v) at 35 °C. Chemotaxonomic analysis showed MK-7 as the predominant menaquinone and iso-C15 : 0, summed feature 3 (iso-C15 : 0 2-OH and/or C16 : 1ω7c), iso-C15 : 1 G, iso-C15 : 0 3-OH and iso-C17 : 0 3-OH as major cellular fatty acids. The genomic DNA G+C content was 40.8 mol%. Phylogenetic trees based on 16S rRNA gene sequences revealed that Fabibacter halotolerans UST030701-097T was the closest neighbour, with 96.7 % sequence similarity. Based on phylogenetic, chemotaxonomic and phenotypic data, we propose that strain DY53T represents a novel species of the genus Fabibacter , for which the name Fabibacter pacificus sp. nov. is proposed. The type strain is DY53T( = CGMCC 1.12402T = JCM 18885T).

Ornithinibacillus halophilus sp. nov., a moderately halophilic, Gram-stain-positive, endospore-forming bacterium from a hypersaline lake

2013 ◽  
Vol 63 (Pt_3) ◽  
pp. 844-848 ◽  
Author(s):  
Maryam Bagheri ◽  
Mohammad Ali Amoozegar ◽  
Peter Schumann ◽  
Maryam Didari ◽  
Malihe Mehrshad ◽  
...  
Keyword(s):  
Type Species ◽  
Halophilic Bacterium ◽  
Hypersaline Lake ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Gram Stain ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A novel Gram-stain-positive, moderately halophilic bacterium, designated strain G8BT, was isolated from water of the hypersaline lake Aran-Bidgol in Iran and characterized taxonomically using a polyphasic approach. Cells of strain G8BT were rod-shaped, motile and produced oval endospores at a terminal position in swollen sporangia. Strain G8BT was strictly aerobic, catalase-positive and oxidase-negative. The strain was able to grow at NaCl concentrations of 0.5–12.5 % (w/v), with optimum growth occurring at 5–7.5 % (w/v) NaCl. The optimum temperature and pH for growth were 35–40 °C and pH 7.5–8.0, respectively. On the basis of 16S rRNA gene sequence analysis, strain G8BT was shown to belong to the genus Ornithinibacillus within the phylum Firmicutes and showed closest phylogenetic similarity with Ornithinibacillus bavariensis WSBC 24001T (97.6 %). The DNA G+C content of strain G8BT was 36.9 mol%. The major cellular fatty acids of strain G8BT were anteiso-C15 : 0, anteiso-C17 : 0, iso-C15 : 0 and iso-C16 : 0, and its polar lipid pattern consisted of phosphatidylglycerol, diphosphatidylglycerol, four unknown phospholipids and an unknown aminolipid. The isoprenoid quinones were MK-7 (98 %) and MK-8 (2 %). Strain G8BT contained a peptidoglycan of type A4β, l-Orn–d-Asp. All these features confirmed the placement of isolate G8BT within the genus Ornithinibacillus . DNA–DNA hybridization experiments revealed a low level of relatedness (6 %) between strain G8BT and Ornithinibacillus bavariensis DSM 15681T. On the basis of evidence from this study, a novel species of the genus Ornithinibacillus , Ornithinibacillus halophilus sp. nov., is proposed, with strain G8BT ( = IBRC-M 10683T = KCTC 13822T) as the type strain.

Rhodomicrobium udaipurense sp. nov., a psychrotolerant, phototrophic alphaproteobacterium isolated from a freshwater stream

2013 ◽  
Vol 63 (Pt_7) ◽  
pp. 2684-2689 ◽  
Author(s):  
V. Venkata Ramana ◽  
P. Shalem Raj ◽  
L. Tushar ◽  
Ch. Sasikala ◽  
Ch. V. Ramana
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Dna Hybridization ◽  
Type Species ◽  
Gene Sequence ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Rrna Gene Sequence ◽  
Content Type ◽  
Link Type

Two strains (JA643T and JA755) of Gram-stain-negative, facultatively anaerobic phototrophic, bacteria capable of growth at low temperatures (10–15 °C) were isolated from freshwater streams from different geographical regions of India. Both strains contain bacteriochlorophyll a and carotenoids of the spirilloxanthin series. Phosphatidylethanolamine, phosphatidylcholine, phosphatidylglycerol, diphosphatidylglycerol, an unidentified phospholipid (PL), unidentified amino lipids (AL1–AL6, AL9) and an unidentified lipid (L1) were the polar lipids present in both strains. The major cellular fatty acid was C18 : 1ω7c (76–79 % of the total). Bacteriohopane derivatives (BHD1,2), unidentified hopanoids (UH1–5), diplopterol (DPL) and diploptene (DPE) were the major hopanoids of both strains. The DNA G+C content was 64.2–64.5 mol%. 16S rRNA gene sequence-based phylogenetic analysis showed that both strains are closely related to the genus Rhodomicrobium and clustered with Rhodomicrobium vannielii DSM 162T (99 % sequence similarity). However, both strains exhibited only 46.1 % DNA–DNA hybridization with R. vannielii DSM 162T. Strains JA643T and JA755 shared >99 % 16S rRNA gene sequence similarity and were >85 % related on the basis of DNA–DNA hybridization; they are therefore considered to represent a novel species in the genus Rhodomicrobium , for which the name Rhodomicrobium udaipurense sp. nov. is proposed. The type strain is JA643T ( = KCTC 15219T = NBRC 109057T).

Lysinibacillus manganicus sp. nov., isolated from manganese mining soil

2013 ◽  
Vol 63 (Pt_10) ◽  
pp. 3568-3573 ◽  
Author(s):  
Hongliang Liu ◽  
Yumei Song ◽  
Fang Chen ◽  
Shixue Zheng ◽  
Gejiao Wang
Keyword(s):  
Cell Wall ◽  
Dna Hybridization ◽  
Type Species ◽  
Gene Sequence ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Content Type ◽  
Mining Soil ◽  
Link Type ◽  
Type Strains

A Gram-stain-positive, aerobic, motile, rod-shaped bacterium, designated strain Mn1-7T, was isolated from manganese mining soil in Tianjin, China. The closest phylogenetic relatives were Lysinibacillus massiliensis CCUG 49529T (97.2 % 16S rRNA gene sequence similarity), L. xylanilyticus XDB9T (96.7 %), L. sinduriensis JCM 15800T (96.2 %), L. odysseyi NBRC 100172T (95.9 %) and L. boronitolerans NBRC 103108T (95.4 %) (the type species of the genus). DNA–DNA hybridization values for strain Mn1-7T with the type strains of L. massiliensis and L. sinduriensis were 24.9 and 27.7 %, respectively. The genomic DNA G+C content was 38.4 mol%. The major menaquinone was MK-7 and the major fatty acids were iso-C15 : 0, iso-C16 : 0 and iso-C14 : 0. The major polar lipids were diphosphatidylglycerol and phosphatidylglycerol. The cell-wall peptidoglycan was type A4α (l-Lys–d-Asp), and the predominant cell-wall sugar was xylose. DNA–DNA hybridization results and comparison of phenotypic and chemotaxonomic characters between strain Mn1-7T and the phylogenetically most closely related strains revealed that the isolate represents a novel species of the genus Lysinibacillus , for which the name Lysinibacillus manganicus sp. nov. is proposed. The type strain is Mn1-7T ( = DSM 26584T = CCTCC AB 2012916T).

Sphingobium limneticum sp. nov. and Sphingobium boeckii sp. nov., two freshwater planktonic members of the family Sphingomonadaceae , and reclassification of Sphingomonas suberifaciens as Sphingobium suberifaciens comb. nov.

2013 ◽  
Vol 63 (Pt_2) ◽  
pp. 735-743 ◽  
Author(s):  
Hong Chen ◽  
Mareike Jogler ◽  
Manfred Rohde ◽  
Hans-Peter Klenk ◽  
Hans-Jürgen Busse ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Dna Hybridization ◽  
Hydroxy Fatty Acid ◽  
Type Species ◽  
Gene Sequence ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Rrna Gene Sequence ◽  
Content Type ◽  
Link Type

Two novel chemo-organoheterotrophic members of the Sphingomonadaceae were isolated from alpine and pre-alpine lakes. Cells stained Gram-negative, were motile and rod-shaped, and formed yellow, circular, convex colonies on different agar media. Strains 301T and 469T were strictly aerobic, catalase- and oxidase-positive, and grew at temperatures between 10 and 40 °C (optimum, 28 °C), and at pH values between 5 and 10 (optimum, pH 7). Both strains contained Q-10 as the dominant quinone, sphingoglycolipids and 2-hydroxymyristic acid, whereas 3-hydroxy fatty acids were absent. Major fatty acids of strain 301T were C18 : 1ω7c (53.3 %) and C16 : 1ω7c (22.9 %), with C14 : 0 2-OH (10.8 %) as the major 2-hydroxy fatty acid. Fatty acids of strain 469T were dominated by C18 : 1ω7c (34.4 %), C16 : 1ω7c (32.0 %) and C14 : 0 2-OH (15.2 %) as the major 2-hydroxy fatty acid. The genomic DNA G+C contents of strains 301T and 469T were 63.4 and 64.6 mol%, respectively. 16S rRNA gene sequence comparison indicated that both strains belonged to the genus Sphingobium . This classification was supported by the presence of spermidine as the major polyamine. The phylogenetically closest relatives of strain 301T were Sphingobium amiense DSM 16289T, Sphingobium vermicomposti DSM 21299T, Sphingobium yanoikuyae DSM 7462T and Sphingobium scionense DSM 19371T (98.8, 98.0, 97.9 and 97.4 % sequence similarity, respectively). DNA–DNA hybridization of genomic DNA yielded similarities in the range 43.2–12.1 % between strain 301T and the type strains of these four Sphingobium species. Closest relatives of strain 469T were Sphingomonas suberifaciens DSM 7465T and Sphingobium scionense DSM 19371T (97.1 and 96.5 % 16S rRNA gene sequence similarity, respectively). The degree of DNA–DNA hybridization between strain 469T and Sphingomonas suberifaciens DSM 7465T was 17.9 %. Based on the results of the molecular analyses and their phenotypic characteristics, strains 301T and 469T represent two novel species of the genus Sphingobium . The name Sphingobium limneticum sp. nov. is proposed for strain 301T( = DSM25076T = LMG 26659T). The name Sphingobium boeckii sp. nov. is proposed for strain 469T ( = DSM 25079T = LMG 26901T). The polyphasic analysis also suggests that Sphingomonas suberifaciens should be reclassified as Sphingobium suberifaciens comb. nov. with Ca1T ( = EY 2404T = ATCC 49355T = CIP 105429T = DSM 7465T = ICMP 12535T = NBRC 15211T = JCM 8521T = LMG 17323T = NCPPB 3629T) as the type strain.

scholarly journals Fodinicurvata halophila sp. nov., a moderately halophilic bacterium from a marine saltern

2015 ◽  
Vol 65 (Pt_3) ◽  
pp. 766-771 ◽  
Author(s):  
Carmen Infante-Dominguez ◽  
Paul A. Lawson ◽  
Crystal N. Johnson ◽  
Cristina Sánchez-Porro ◽  
Antonio Ventosa
Keyword(s):  
Type Species ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
The Novel ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium ◽  
Lipid Pattern ◽  
Sequence Similarities

A Gram-stain-negative, rod-shaped, facultatively anaerobic, moderately halophilic bacterium, designated strain BA45ALT, was isolated from water of a saltern located in Santa Pola, Alicante, Spain. Cells were motile, and catalase- and oxidase-positive. Strain BA45ALT grew at temperatures in the range 14–45 °C (optimally at 37 °C), at pH 5.0–9.0 (optimally at pH 7.5), and in media containing 5–20 % (w/v) salts [optimally in media containing 10 % (w/v) salts]. Phylogenetic analysis based on the comparison of 16S rRNA gene sequences revealed that strain BA45ALT is a member of the genus Fodinicurvata . The closest relatives to the novel strain were Fodinicurvata fenggangensis YIM D812T and Fodinicurvata sediminis YIM D82T with sequence similarities of 98.2 % and 97.4 %, respectively. DNA–DNA hybridization between the novel isolate and these phylogenetically related species revealed relatedness values of 30 % and 15 %, respectively, with respect to the aforementioned species. The major cellular fatty acids of strain BA45ALT were C18 : 1ω7c, C16 : 0 and iso-C15 : 0. The G+C content of the genomic DNA of strain BA45ALT was 58.0 mol%, and the polar lipid pattern consisted of diphosphatidylglycerol, phosphatidylmethylethanolamine and a number of unknown phospholipids and lipids. Based on phenotypic, chemotaxonomic and phylogenetic data presented in this study, strain BA45ALT constituted a novel species of the genus Fodinicurvata , for which the name Fodinicurvata halophila sp. nov. is suggested. The type strain is BA45ALT ( = CCM 8504T = CECT 8472T = JCM 19075T = LMG 27945T).

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