scholarly journals Gracilibacillus bigeumensis sp. nov., a moderately halophilic bacterium from solar saltern soil

2012 ◽  
Vol 62 (Pt_8) ◽  
pp. 1857-1863 ◽  
Author(s):  
Pankyung Kim ◽  
Jae-Chan Lee ◽  
Dong-Jin Park ◽  
Kee-Sun Shin ◽  
Jeong-Yoon Kim ◽  
...  
Keyword(s):  
Type Species ◽  
Halophilic Bacterium ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Solar Saltern ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A Gram-staining-positive, moderately halophilic bacterium, designated strain BH097T, was isolated from solar saltern soil of Bigeum Island in south-west Korea. Cells were motile rods, producing spherical endospores at a terminal position in swollen sporangia. Strain BH097T was strictly aerobic, grew at pH 5.5–9.5 (optimum, pH 8.0), at 10–52 °C (optimum, 37 °C) and at salinities of 1–22 % (w/v) NaCl (optimum, 7 % NaCl). On the basis of 16S rRNA gene sequence analysis, strain BH097T was shown to belong to the genus Gracilibacillus within the phylum Firmicutes , and showed closest sequence similarity to Gracilibacillus saliphilus DSM 19802T (95.8 %), Gracilibacillus thailandensis TP2-8T (95.6 %), Gracilibacillus boraciitolerans DSM 17256T (95.5 %), ‘Gracilibacillus quinghaiensis’ DSM 17858 (95.4 %) and Gracilibacillus halophilus DSM 17856T (95.2 %). The DNA G+C content of this novel isolate was 37.9 mol%. The major cellular fatty acids of strain BH097T were anteiso-C15 : 0, iso-C15 : 0 and C16 : 0, and its polar lipid pattern consisted of diphosphatidylglycerol, phosphatidylglycerol two unknown phospholipids and a glycolipid. The isoprenoid quinone was MK-7, and the peptidoglycan type was A1γ, with meso-diaminopimelic acid as the diagnostic diamino acid. On the basis of polyphasic evidence from this study, strain BH097T represents a novel species of the genus Gracilibacillus for which the name Gracilibacillus bigeumensis sp. nov. is proposed. The type strain is BH097T ( = KCTC 13130T = DSM 19028T).

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.

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).

scholarly journals Pontibacillus salicampi sp. nov., a moderately halophilic bacterium isolated from saltern soil

2015 ◽  
Vol 65 (Pt_2) ◽  
pp. 375-380 ◽  
Author(s):  
Jae-Chan Lee ◽  
Young-Sook Kim ◽  
Bong-Sik Yun ◽  
Kyung-Sook Whang
Keyword(s):  
Type Species ◽  
Optimal Growth ◽  
Halophilic Bacterium ◽  
Diaminopimelic Acid ◽  
Strictly Aerobic ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium ◽  
Type Strains

A Gram-stain-positive, moderately halophilic bacterium, designated BH043T, was isolated from saltern soil of Gomso in Korea. Cells were motile rods, producing ellipsoidal endospores at a terminal position in swollen sporangia. Strain BH043T was strictly aerobic, grew at pH 6.0–10.0 (optimal growth at pH 7.5), at 10–55 °C (optimal growth at 30 °C) and at salinities of 1–20 % (w/v) NaCl, growing optimally with 7 % (w/v) NaCl. Phylogenetic analysis based on 16S rRNA gene sequence indicated that strain BH043T belongs to the family Bacillaceae and was most closely related to the type strains of the five recognized species of the genus Pontibacillus , showing sequence similarity to Pontibacillus yanchengensis Y32T (97.5 % similarity), Pontibacillus marinus BH030004T (97.4 %), Pontibacillus chungwhensis BH030062T (97.0 %), Pontibacillus litoralis JSM 072002T (96.4 %) and Pontibacillus halophilus JSM 076056T (96.2 %). The major cellular fatty acids of strain BH043T were iso-C15 : 0 and anteiso-C15 : 0. The genomic DNA G+C content was 42.5 mol%. The major isoprenoid quinone was MK-7 and meso-diaminopimelic acid was present in the cell-wall peptidoglycan as the diagnostic diamino acid. The major polar lipids were phosphatidylethanolamine and phosphatidylglycerol. DNA–DNA relatedness between strain BH043T and the type strains of other species of the genus Pontibacillus , P. yanchengensis CGMCC 1.10680T and P. marinus KCTC 3917T and P. chungwhensis KCTC 3890T, was 35, 24 and 18 %, respectively. On the basis of polyphasic analysis from this study, strain BH043T represents a novel species of the genus Pontibacillus for which the name Pontibacillus salicampi sp. nov. is proposed. The type strain is BH043T ( = KACC 17607T = NBRC 109831T = NCAIM B.02529T).

Salinisphaera halophila sp. nov., a moderately halophilic bacterium isolated from brine of a salt well

2012 ◽  
Vol 62 (Pt_9) ◽  
pp. 2174-2179 ◽  
Author(s):  
Yun-Jiao Zhang ◽  
Shu-Kun Tang ◽  
Rong Shi ◽  
Hans-Peter Klenk ◽  
Chao Chen ◽  
...  
Keyword(s):  
Type Species ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Aerobic Bacterium ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium ◽  
Sequence Similarities

A Gram-stain-negative, moderately halophilic, strictly aerobic bacterium, designated YIM 95161T, was isolated from brine of a salt well in Yunnan province, China, and subjected to a taxonomic study using a polyphasic approach. Cells of strain YIM 95161T were short rods, approximately 0.9–1.4 µm long and 0.4–0.6 µm wide. Strain YIM 95161T grew at 15–40 °C (optimum, 25–30 °C), 6–29 % (w/v) NaCl (optimum, 14–19 %) and at pH 5.0–8.0 (optimum, pH 7.0). The predominant isoprenoid quinone was Q-8. The major fatty acids (>10 %) were summed feature 8 (C18 : 1ω6c and/or C18 : 1ω7c) and C14 : 0. The polar lipids consisted of diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, one unknown phosphoglycolipid and two unknown lipids. The DNA G+C content was 69.5 %. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain YIM 95161T was a member of the genus Salinisphaera and exhibited sequence similarities of 96.7 %, 95.6 % and 95.4 % to Salinisphaera shabanensis E1L3AT, Salinisphaera dokdonensis CL-ES53T and Salinisphaera hydrothermalis EPR70T, respectively. On the basis of phylogenetic, physiological and chemotaxonomic analysis, strain YIM 95161T represents a novel species of the genus Salinisphaera , for which the name Salinisphaera halophila sp. nov. is proposed. The type strain is YIM 95161T ( = CCTCC AB 2011132T = JCM 17431T).

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 Alkalibacillus almallahensis sp. nov., a halophilic bacterium isolated from an inland solar saltern

2014 ◽  
Vol 64 (Pt_6) ◽  
pp. 2066-2071 ◽  
Author(s):  
Azahara Pérez-Davó ◽  
Margarita Aguilera ◽  
Alberto Ramos-Cormenzana ◽  
Mercedes Monteoliva-Sánchez
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Related Species ◽  
Type Species ◽  
Halophilic Bacterium ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Solar Saltern ◽  
Content Type ◽  
Link Type

A halophilic, Gram-staining-positive, non-motile, endospore forming rod-shaped bacterial strain, S1LM8T, was isolated from a sediment sample collected from an inland solar saltern located in La Malahá, Granada (Spain). Growth was observed in media containing 7.5–30 % total salts (optimum 15 % total salts), at pH 7–10 (optimum pH 8) and at 15–50 °C (optimum 35–38 °C). The predominant isoprenoid quinone was MK-7. It contained A1γ-type peptidoglycan with meso-diaminopimelic acid as the diagnostic diamino acid. The major cellular fatty acids were anteiso-C15 : 0, iso-C15 : 0, anteiso-C17 : 0 and iso-C16 : 0. The G+C content of its genomic DNA was 38.2 mol%. The affiliation of strain S1LM8T with the species of the genus Alkalibacillus was determined by 16S rRNA gene sequence comparison. The most closely related species were Alkalibacillus halophilus YIM 012T with 99.8 % similarity, Alkalibacillus salilacus BH163T with 99.8 % similarity and Alkalibacillus flavidus ISL-17T with 98.1 % similarity between their 16S rRNA gene sequences. However, DNA–DNA relatedness between the novel isolate and the related species of the genus Alkalibacillus was less than 34 %. Based on the phylogenetic, phenotypic and chemotaxonomic features, a novel species, Alkalibacillus almallahensis sp. nov. is proposed. The type strain is S1LM8T ( = CECT 8373T = DSM 27545T).

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).

scholarly journals Aquisalimonas halophila sp. nov., a moderately halophilic bacterium isolated from a hypersaline mine

2014 ◽  
Vol 64 (Pt_7) ◽  
pp. 2210-2216 ◽  
Author(s):  
Yun-Jiao Zhang ◽  
Man Jia ◽  
Yong-Chun Ma ◽  
Kai-Yang Lu ◽  
Fei Tian ◽  
...  
Keyword(s):  
Type Strain ◽  
Sequence Similarity ◽  
Phylogenetic Analyses ◽  
Halophilic Bacterium ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Content Type ◽  
Moderately Halophilic ◽  
Link Type ◽  
Moderately Halophilic Bacterium

A Gram-negative, moderately halophilic, strictly aerobic strain, designated YIM 95345T, was isolated from a soil sample of a hypersaline mine in Yunnan province, PR China, and subjected to a polyphasic taxonomic study. Strain YIM 95345T grew at 15–45 °C (optimum 30–35 °C), 3.0–23.0 % (w/v) NaCl (optimum 10.0–11.0 %, w/v) and pH 6.0–9.0 (optimum pH 7.0–8.0). Phylogenetic analyses based on 16S rRNA gene sequences revealed that the organism belongs to the genus Aquisalimonas and exhibited sequence similarity of 96.6 % to the sole type strain Aquisalimonas asiatica CG12T. The predominant isoprenoid quinone was Q-8 and the major fatty acids were C16 : 0, C19 : 0 cyclo ω8c and C18 : 1ω7c. The polar lipids consisted of diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol, three aminolipids and three unidentified phospholipids. The G+C content of the genomic DNA was 59.4 mol%. Based on the results of our comparative phylogenetic, chemotaxonomic and physiological analyses, the new isolate is assigned to a novel species of the genus Aquisalimonas , for which the name Aquisalimonas halophila sp. nov. is proposed, with the type strain YIM 95345T ( = DSM 25902T = CCTCC AB 2012043T).

Bacillus persicus sp. nov., a halophilic bacterium from a hypersaline lake

2013 ◽  
Vol 63 (Pt_4) ◽  
pp. 1229-1234 ◽  
Author(s):  
Maryam Didari ◽  
Mohammad Ali Amoozegar ◽  
Maryam Bagheri ◽  
Maliheh Mehrshad ◽  
Peter Schumann ◽  
...  
Keyword(s):  
Type Species ◽  
Halophilic Bacterium ◽  
Diaminopimelic Acid ◽  
Hypersaline Lake ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Aerobic Bacterium ◽  
Content Type ◽  
Link Type ◽  
Slightly Halophilic Bacterium

A novel Gram-positive, slightly halophilic bacterium, designated strain B48T, was isolated from soil around the hypersaline lake Aran-Bidgol in Iran and characterized taxonomically using a polyphasic approach. Cells of strain B48T were non-motile rods and produced ellipsoidal endospores at a central or subterminal position in swollen sporangia. Strain B48T was a strictly aerobic bacterium, catalase- and oxidase-positive. The strain was able to grow at NaCl concentrations of 0.5–10.0 % (w/v), with optimum growth occurring at 2.5 % (w/v) NaCl. The optimum temperature and pH for growth were 35 °C and pH 7.5–8.0, respectively. On the basis of 16S rRNA gene sequence analysis, strain B48T was shown to belong to the genus Bacillus within the phylum Firmicutes and showed the closest phylogenetic similarity to the species Bacillus foraminis CV53T (97.4 %) and Bacillus purgationiresistens DS22T (96.9 %). The DNA G+C content of this new isolate was 40.1 mol%. The major cellular fatty acids of strain B48T were iso-C15 : 0 and anteiso-C15 : 0, and its polar lipid pattern consisted of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, an aminophospholipid and two unknown phospholipids. The only quinone present was menaquinone 7 (MK-7). The peptidoglycan contained meso-diaminopimelic acid as the diagnostic diamino acid. All these features confirm the placement of isolate B48T within the genus Bacillus . DNA–DNA hybridization experiments revealed a low level of relatedness between strain B48T and Bacillus foraminis IBRC-M 10625T (8.1 %). On the basis of polyphasic evidence from this study, a new species of the genus Bacillus , Bacillus persicus sp. nov., is proposed, with strain B48T ( = IBRC-M 10115T = DSM 25386T = CECT 8001T) as the type strain.

Bacillus salsus sp. nov., a halophilic bacterium from a hypersaline lake

2013 ◽  
Vol 63 (Pt_9) ◽  
pp. 3324-3329 ◽  
Author(s):  
Mohammad Ali Amoozegar ◽  
Maryam Didari ◽  
Maryam Bagheri ◽  
Seyed Abolhassan Shahzadeh Fazeli ◽  
Peter Schumann ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
Type Species ◽  
Novel Species ◽  
Halophilic Bacterium ◽  
Diaminopimelic Acid ◽  
Hypersaline Lake ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Content Type ◽  
Link Type

A Gram-staining-positive, endospore-forming, rod-shaped, strictly aerobic, slightly halophilic bacterium, designated strain A24T, was isolated from the hypersaline lake Aran-Bidgol in Iran. Cells of strain A24T were motile rods and produced oval endospores at a terminal position in swollen sporangia. Strain A24T was catalase and oxidase positive. Growth occurred with between 0.5 and 7.5 % (w/v) NaCl and the isolate grew optimally at 3 % (v/w) NaCl. The optimum temperature and pH for growth were 35 °C and pH 8.0, respectively. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain A24T belonged to the genus Bacillus within the phylum Firmicutes and showed the closest phylogenetic similarity with the species Bacillus alkalitelluris BA288T (97.2 %), Bacillus herbersteinensis D-1,5aT (96.0 %) and Bacillus litoralis SW-211T (95.6 %). The G+C content of the genomic DNA of this strain was 35.9 mol%. The polar lipid pattern of strain A24T consisted of phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine and two unknown phospholipids. The major cellular fatty acids of strain A24T were anteiso-C15 : 0 and iso-C15 : 0. The respiratory quinones were MK-7 (94 %) and MK-6 (4 %). The peptidoglycan contained meso-diaminopimelic acid as the diagnostic diamino acid. All these features confirm the placement of isolate A24T within the genus Bacillus . DNA–DNA hybridization experiments revealed a relatedness of 8 % between strain A24T and Bacillus alkalitelluris IBRC-M 10596T, supporting its placement as a novel species. Phenotypic characteristics, phylogenetic analysis and DNA–DNA relatedness data suggest that this strain represents a novel species of the genus Bacillus , for which the name Bacillus salsus sp. nov. is proposed. The type strain is strain A24T ( = IBRC-M 10078 T = KCTC 13816T).

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