scholarly journals Bacillus hemicentroti sp. nov., a moderate halophile isolated from a sea urchin

2011 ◽  
Vol 61 (12) ◽  
pp. 2950-2955 ◽  
Author(s):  
Yi-Guang Chen ◽  
Yu-Qin Zhang ◽  
Jian-Wu He ◽  
Hans-Peter Klenk ◽  
Jian-Qing Xiao ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Sea Urchin ◽  
Sequence Similarity ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Moderate Halophile

A novel Gram-staining-positive, moderately halophilic, facultatively alkaliphilic, non-motile, catalase-positive, oxidase-negative, endospore-forming, facultatively anaerobic rod, designated JSM 076093T, was isolated from a sea urchin (Hemicentrotus pulcherrimus) collected from Naozhou Island in the South China Sea. Growth occurred with 0.5–25 % (w/v) NaCl (optimum 5–8 %) and at pH 6.0–10.5 (optimum pH 8.0) and 5–40 °C (optimum 30–35 °C). meso-Diaminopimelic acid was present in the cell-wall peptidoglycan. The predominant respiratory quinone was menaquinone 7 and the polar lipids consisted of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol and one unidentified phospholipid. The major cellular fatty acids (>10 % of the total) were anteiso-C15 : 0, anteiso-C17 : 0, iso-C16 : 0 and iso-C14 : 0. The genomic DNA G+C content was 38.8 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain JSM 076093T belonged to the genus Bacillus and was related most closely to Bacillus hwajinpoensis SW-72T (99.1 % 16S rRNA gene sequence similarity) and Bacillus algicola KMM 3737T (97.3 %). The combination of results from the phylogenetic analysis, DNA–DNA hybridization and phenotypic and chemotaxonomic characterization supported the conclusion that strain JSM 076093T represents a novel species of the genus Bacillus, for which the name Bacillus hemicentroti sp. nov. is proposed, with JSM 076093T ( = DSM 23007T = KCTC 13710T) as the type strain.

scholarly journals Characterization of the Aerobic Anoxygenic Phototrophic Bacterium Sphingomonas sp. AAP5

2021 ◽  
Vol 9 (4) ◽  
pp. 768
Author(s):  
Karel Kopejtka ◽  
Yonghui Zeng ◽  
David Kaftan ◽  
Vadim Selyanin ◽  
Zdenko Gardian ◽  
...  
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Sequence Similarity ◽  
Orthologous Gene ◽  
Gene Clusters ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Polar Lipid Profile ◽  
Close Phylogenetic Relationship

An aerobic, yellow-pigmented, bacteriochlorophyll a-producing strain, designated AAP5 (=DSM 111157=CCUG 74776), was isolated from the alpine lake Gossenköllesee located in the Tyrolean Alps, Austria. Here, we report its description and polyphasic characterization. Phylogenetic analysis of the 16S rRNA gene showed that strain AAP5 belongs to the bacterial genus Sphingomonas and has the highest pairwise 16S rRNA gene sequence similarity with Sphingomonas glacialis (98.3%), Sphingomonas psychrolutea (96.8%), and Sphingomonas melonis (96.5%). Its genomic DNA G + C content is 65.9%. Further, in silico DNA-DNA hybridization and calculation of the average nucleotide identity speaks for the close phylogenetic relationship of AAP5 and Sphingomonas glacialis. The high percentage (76.2%) of shared orthologous gene clusters between strain AAP5 and Sphingomonas paucimobilis NCTC 11030T, the type species of the genus, supports the classification of the two strains into the same genus. Strain AAP5 was found to contain C18:1ω7c (64.6%) as a predominant fatty acid (>10%) and the polar lipid profile contained phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, sphingoglycolipid, six unidentified glycolipids, one unidentified phospholipid, and two unidentified lipids. The main respiratory quinone was ubiquinone-10. Strain AAP5 is a facultative photoheterotroph containing type-2 photosynthetic reaction centers and, in addition, contains a xathorhodopsin gene. No CO2-fixation pathways were found.

Psychroserpens damuponensis sp. nov., isolated from seawater

2013 ◽  
Vol 63 (Pt_2) ◽  
pp. 703-708 ◽  
Author(s):  
Dong-Heon Lee ◽  
Sun Ja Cho ◽  
Suk Min Kim ◽  
Sun Bok Lee
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Type Species ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type

A novel bacterium, designated strain F051-1T, isolated from a seawater sample collected from the coast at Damupo beach in Pohang, Korea, was investigated in a polyphasic taxonomic study. Cells were yellow-pigmented, strictly aerobic, Gram-staining-negative and rod-shaped. The temperature, pH and NaCl ranges for growth were 4–30 °C, pH 6.0–9.0 and 1.0–6.0 % (w/v), respectively. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain F051-1T belongs to the genus Psychroserpens in the family Flavobacteriaceae . Its closest relatives were Psychroserpens burtonensis ACAM 188T (96.8 % 16S rRNA gene sequence similarity) and Psychroserpens mesophilus KOPRI 13649T (95.7 %). The major cellular fatty acids were iso-C15 : 0, iso-C15 : 1 G and anteiso-C15 : 0. The polar lipid profile consisted of a mixture of phosphatidylethanolamine, two unidentified aminolipids, one unidentified phospholipid and eight unidentified lipids. The major respiratory quinone was menaquinone-6 and the genomic DNA G+C content of the strain was 33.5 mol%. On the basis of phenotypic, phylogenetic and genotypic data, strain F051-1T represents a novel species within the genus Psychroserpens , for which the name Psychroserpens damuponensis sp. nov. is proposed. The type strain is F051-1T ( = KCTC 23539T  = JCM 17632T).

scholarly journals Formosa spongicola sp. nov., isolated from the marine sponge Hymeniacidon flavia

2011 ◽  
Vol 61 (2) ◽  
pp. 330-333 ◽  
Author(s):  
Byoung-Jun Yoon ◽  
Duck-Chul Oh
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Marine Sponge ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Respiratory Quinone ◽  
The Family ◽  
Major Respiratory Quinone

A Gram-negative, yellow-pigmented, rod-shaped, strictly aerobic, non-flagellated, oxidase- and catalase-positive, marine bacterium, designated A2T, was isolated from a marine sponge, Hymeniacidon flavia, collected from the coast of Jeju Island, South Korea. Phylogenetic analysis based on nearly complete 16S rRNA gene sequences revealed that strain A2T was a member of the family Flavobacteriaceae. Its closest relatives were Formosa agariphila KMM 3901T and Formosa algae KMM 3553T (96.99 and 96.98 % 16S rRNA gene sequence similarity, respectively). DNA–DNA relatedness between strain A2T and F. agariphila KMM 3901T and F. algae KMM 3553T was 14.1 and 26.8 %, respectively. The dominant fatty acids (>5 %) of strain A2T were iso-C15 : 0 (33.9 %), iso-C17 : 0 3-OH (20.8 %), iso-C15 : 1 G (10.5 %) and iso-C15 : 0 3-OH (6.1 %). The DNA G+C content of strain A2T was 36.0 mol% and the major respiratory quinone was MK-6. On the basis of phenotypic and phylogenetic analysis, strain A2T represents a novel species of the genus Formosa, for which the name Formosa spongicola sp. nov. is proposed. The type strain is A2T (=KCTC 22662T =DSM 22637T).

scholarly journals Pontibacillus litoralis sp. nov., a facultatively anaerobic bacterium isolated from a sea anemone, and emended description of the genus Pontibacillus

2010 ◽  
Vol 60 (3) ◽  
pp. 560-565 ◽  
Author(s):  
Yi-Guang Chen ◽  
Yu-Qin Zhang ◽  
Lang-Bo Yi ◽  
Zhao-Yang Li ◽  
Yong-Xiao Wang ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Sea Anemone ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Facultatively Anaerobic ◽  
Emended Description ◽  
Anthopleura Xanthogrammica

A facultatively anaerobic, moderately halophilic, Gram-positive, endospore-forming, motile, catalase- and oxidase-positive, rod-shaped bacterium, strain JSM 072002T, was isolated from a sea anemone (Anthopleura xanthogrammica) collected from the South China Sea. Strain JSM 072002T was able to grow with 0.5–15 % (w/v) NaCl and at pH 6.0–10.0 and 15–50 °C; optimum growth was observed with 2–5 % (w/v) NaCl and at pH 7.5 and 35 °C. meso-Diaminopimelic acid was present in the cell-wall peptidoglycan. The major cellular fatty acids were iso-C15 : 0 and anteiso-C15 : 0. The predominant respiratory quinone was menaquinone 7 and the genomic DNA G+C content was 41.3 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain JSM 072002T should be assigned to the genus Pontibacillus and revealed relatively low 16S rRNA gene sequence similarities (<97 %) with the type strains of the three recognized Pontibacillus species (Pontibacillus chungwhensis BH030062T, 96.8 %; Pontibacillus marinus KCTC 3917T, 96.7 %; Pontibacillus halophilus JSM 076056T, 96.0 %). The combination of phylogenetic analysis, DNA–DNA relatedness values, phenotypic characteristics and chemotaxonomic data supports the view that strain JSM 072002T represents a novel species of the genus Pontibacillus, for which the name Pontibacillus litoralis sp. nov. is proposed. The type strain is JSM 072002T (=DSM 21186T=KCTC 13237T). An emended description of the genus Pontibacillus is also presented.

scholarly journals Paucisalibacillus globulus gen. nov., sp. nov., a Gram-positive bacterium isolated from potting soil

2006 ◽  
Vol 56 (8) ◽  
pp. 1841-1845 ◽  
Author(s):  
Inês Nunes ◽  
Igor Tiago ◽  
Ana Luísa Pires ◽  
Milton S. da Costa ◽  
António Veríssimo
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Sequence Similarity ◽  
Optimal Growth ◽  
Rrna Gene ◽  
Positive Bacterium ◽  
Gram Positive ◽  
Respiratory Quinone ◽  
Bootstrap Analysis

A Gram-positive bacterium, designated B22T, was isolated from potting soil produced in Portugal. This organism is a catalase-positive, oxidase-negative, motile, spore-forming, aerobic rod that grows optimally at 37 °C and pH 8.0–8.5. Optimal growth occurs in media containing 1 % (w/v) NaCl, although the organism can grow in 0–8 % NaCl. The cell wall peptidoglycan is of the A4α type with a cross-linkage containing d-Asp. The major respiratory quinone is menaquinone 7 and the major fatty acids are anteiso-15 : 0, anteiso-17 : 0 and iso-15 : 0. The DNA G+C content is 37.9 mol%. Phylogenetic analysis of 16S rRNA gene sequences revealed that strain B22T formed a new branch within the family Bacillaceae. The novel isolate is phylogenetically closely related to members of genera of moderately halophilic bacilli and formed a coherent cluster with species of the genera Salinibacillus, Virgibacillus, Oceanobacillus and Lentibacillus, supported by bootstrap analysis at a confidence level of 71 %. Strain B22T exhibited 16S rRNA gene pairwise sequence similarity values of 94.7–94.3 % with members of the genus Salinibacillus, 95.1–92.8 % with members of the genus Virgibacillus, 94.7–93.2 % with members of the genus Oceanobacillus and 93.1–92.3 % with members of the genus Lentibacillus. On the basis of phylogenetic analysis and physiological and biochemical characteristics, it is proposed that strain B22T represents a novel species in a new genus, Paucisalibacillus globulus gen. nov., sp. nov. Strain B22T (=LMG 23148T=CIP 108857T) is the type strain of Paucisalibacillus globulus.

scholarly journals Bacillus crassostreae sp. nov., isolated from an oyster (Crassostrea hongkongensis)

2015 ◽  
Vol 65 (Pt_5) ◽  
pp. 1561-1566 ◽  
Author(s):  
Jin-Hua Chen ◽  
Xiang-Rong Tian ◽  
Ying Ruan ◽  
Ling-Ling Yang ◽  
Ze-Qiang He ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Type Species ◽  
Sequence Similarity ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Content Type ◽  
Crassostrea Hongkongensis ◽  
Link Type

A novel Gram-stain-positive, motile, catalase- and oxidase-positive, endospore-forming, facultatively anaerobic rod, designated strain JSM 100118T, was isolated from an oyster (Crassostrea hongkongensis) collected from the tidal flat of Naozhou Island in the South China Sea. Strain JSM 100118T was able to grow with 0–13 % (w/v) NaCl (optimum 2–5 %), at pH 5.5–10.0 (optimum pH 7.5) and at 5–50 °C (optimum 30–35 °C). The cell-wall peptidoglycan contained meso-diaminopimelic acid as the diagnostic diamino acid. The predominant respiratory quinone was menaquinone-7 and the major cellular fatty acids were anteiso-C15 : 0, iso-C15 : 0, C16 : 0 and C16 : 1ω11c. The polar lipids consisted of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, an unknown glycolipid and an unknown phospholipid. The genomic DNA G+C content was 35.9 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain JSM 100118T belonged to the genus Bacillus , and was most closely related to Bacillus litoralis SW-211T (98.9 % 16S rRNA gene sequence similarity), Bacillus halosaccharovorans E33T (98.3 %), Bacillus niabensis 4T19T (97.8 %) and Bacillus herbersteinensis D-1,5aT (97.1 %). The combination of results from the phylogenetic analysis, DNA–DNA hybridization, and phenotypic and chemotaxonomic characterization supported the conclusion that strain JSM 100118T represents a novel species of the genus Bacillus , for which the name Bacillus crassostreae sp. nov. is proposed. The type strain is JSM 100118T ( = CCTCC AB 2010452T = DSM 24486T = JCM 17523T).

scholarly journals Halobacillus andaensis sp. nov., a moderately halophilic bacterium isolated from saline and alkaline soil

2015 ◽  
Vol 65 (Pt_6) ◽  
pp. 1908-1914 ◽  
Author(s):  
Kaibiao Wang ◽  
Lei Zhang ◽  
Yang Yang ◽  
Yuanyuan Pan ◽  
Lin Meng ◽  
...  
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Sequence Similarity ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Strictly Aerobic ◽  
Alkaline Soil ◽  
Respiratory Quinone ◽  
Moderately Halophilic ◽  
Moderately Halophilic Bacterium

A Gram-stain-positive, endospore-forming, moderately halophilic bacterial strain, NEAU-ST10-40T, was isolated from a saline and alkaline soil in Anda City, China. It was strictly aerobic, rod-shaped and motile by peritrichous flagella. It formed light yellow colonies and grew at NaCl concentrations of 3–15 % (w/v) (optimum, 8 %, w/v), at pH 7.0–9.0 (optimum, pH 8.0) and at 4–60 °C (optimum, 30 °C). It contained meso-diaminopimelic acid in the cell-wall peptidoglycan. Phylogenetic analysis based on 16S rRNA gene sequences indicated that it belonged to the genus Halobacillus. Levels of 16S rRNA gene sequence similarity between strain NEAU-ST10-40T and the type strains of related species of the genus Halobacillus ranged from 98.8 % (Halobacillus alkaliphilus FP5T) to 97.1 % (Halobacillus kuroshimensis IS-Hb7T). DNA–DNA hybridization relatedness values between strain NEAU-ST10-40T and H. alkaliphilus DSM 18525T, Halobacillus campisalis KCTC 13144T, Halobacillus yeomjeoni DSM 17110T, Halobacillus halophilus DSM 2266T, Halobacillus litoralis DSM 10405T, Halobacillus dabanensis DSM 18199T, Halobacillus salinus DSM 18897T, Halobacillus naozhouensis DSM 21183T, Halobacillus trueperi DSM 10404T and Halobacillus salsuginis DSM 21185T were from 43 ± 1 to 19 ± 1 % (mean ± sd). The DNA G+C content was 39.3 mol%. The major fatty acids (>10 %) were anteiso-C15:0, anteiso-C17:0 and iso-C16:0, the only respiratory quinone detected was MK-7, and polar lipids consisted of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, two unknown phospholipids and three unknown lipids. On the basis of the data presented, strain NEAU-ST10-40T is considered to represent a novel species, for which the name Halobacillus andaensis sp. nov. is proposed. The type strain is NEAU-ST10-40T ( = CGMCC 1.12153T = DSM 25866T).

Nocardioides caricicola sp. nov., an endophytic bacterium isolated from a halophyte, Carex scabrifolia Steud.

2011 ◽  
Vol 61 (1) ◽  
pp. 105-109 ◽  
Author(s):  
Geun Cheol Song ◽  
Muhammad Yasir ◽  
Fehmida Bibi ◽  
Eu Jin Chung ◽  
Che Ok Jeon ◽  
...  
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Sequence Similarity ◽  
Sand Dunes ◽  
Endophytic Bacterium ◽  
Cellular Fatty Acid ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Gram Staining

A Gram-staining-positive, coccoid to rod-shaped bacterium, designated strain YC6903T, was isolated from a halophytic plant (Carex scabrifolia Steud.) collected from sand dunes at Namhae Island, Korea, and its taxonomic position was investigated by using a polyphasic approach. Strain YC6903T grew optimally at 30 °C and at pH 8.0. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain YC6903T belongs to the genus Nocardioides in the family Nocardioidaceae. Strain YC6903T was related most closely to Nocardioides pyridinolyticus OS4T (97.0 % 16S rRNA gene sequence similarity), Nocardioides dokdonensis FR1436T (96.6 %), Nocardioides aquiterrae GW-9T (96.6 %) and Nocardioides hankookensis DS-30T (96.6 %). The cell-wall peptidoglycan contained ll-diaminopimelic acid and MK-8(H4) was the major respiratory quinone. The mean (±sd) level of DNA–DNA relatedness between strain YC6903T and N. pyridinolyticus OS4T was 53.5±5.5 %. The predominant cellular fatty acid of strain YC6903T was iso-C16 : 0 (28.9 %). The DNA G+C content was 71.7 mol%. Phenotypic, phylogenetic and chemotaxonomic data indicated that strain YC6903T represents a novel species of the genus Nocardioides, for which the name Nocardioides caricicola sp. nov. is proposed. The type strain is YC6903T (=KACC 13778T =DSM 22177T).

scholarly journals Salinithrix halophila gen. nov., sp. nov., a halophilic bacterium in the family Thermoactinomycetaceae

2014 ◽  
Vol 64 (Pt_12) ◽  
pp. 4115-4119 ◽  
Author(s):  
Parisa Zarparvar ◽  
Mohammad Ali Amoozegar ◽  
Mahdi Moshtaghi Nikou ◽  
Peter Schumann ◽  
Antonio Ventosa
Keyword(s):  
Phylogenetic Analysis ◽  
16S Rrna ◽  
16S Rrna Gene ◽  
Type Species ◽  
Sequence Similarity ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Content Type ◽  
Link Type ◽  
The Family

A halophilic actinomycete, strain R4S8T, was isolated from soil of Inche-Broun hypersaline wetland in the north of Iran. The isolate grew aerobically at temperatures of 30–50 °C (optimum 40 °C), pH 6–10 (optimum pH 7.0) and in the presence of 1–15 % (w/v) NaCl (optimum 3–5 %). It formed short and straight to moderately flexuous aerial mycelium without motile elements. The cell wall of strain R4S8T contained meso-diaminopimelic acid as the diamino acid without any diagnostic sugars. The polar lipid pattern consisted of phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylserine, phosphatidylmonomethylethanolamine two unknown phospholipids and one unknown aminophospholipid. It synthesized anteiso-C15 : 0 (44.8 %), iso-C15 : 0 (28.8 %) and iso-C14 : 0 (8.5 %) as major fatty acids. MK-6 was the predominant respiratory quinone. The G+C content of the genomic DNA was 52.6 mol%. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain R4S8T belongs to the family Thermoactinomycetaceae and showed the closest 16S rRNA gene sequence similarity with Desmospora activa IMMIB L-1269T (95.5 %) and Marininema mesophilum SCSIO 10219T (95.3 %). On the basis of phylogenetic analysis and phenotypic characteristics, strain R4S8T represents a novel species in a new genus within the family Thermoactinomycetaceae , for which the name Salinithrix halophila gen. nov., sp. nov. is proposed. The type strain of the type species is R4S8T ( = IBRC-M 10813T = CECT 8506T).

scholarly journals Francisella salimarina sp. nov., isolated from coastal seawater

2020 ◽  
Vol 70 (5) ◽  
pp. 3264-3272 ◽  
Author(s):  
Liang-Hui Li ◽  
Hai-Min Luo ◽  
Jun-Hui Feng ◽  
Yu-Zhen Ming ◽  
Min-Ling Zheng ◽  
...  
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Protein Marker ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Ph Range

Four strains (SYSU SYW-1T, SYW-2, SYW-3 and XLW-1) were isolated from seawater near the shore in Guangdong Province, China. Cells were Gram-stain-negative, aerobic, non-motile and non-spore-forming. Growth was observed at a temperature range of 16–40 °C (optimum, 32 °C), a pH range of 4–8 (optimum, pH 7) and in the presence of up to 10 % (w/v) NaCl. The major polar lipids were diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine and an unidentified phospholipid. The respiratory quinone was ubiquinone 8 (UQ-8), and the predominant fatty acids were C18 : 0 3-OH, C10 : 0, C14 : 0 and C18 : 1ω9c. Comparison of 16S rRNA gene and genome sequences confirmed that these strains represented a novel member of the genus Francisella , with less than 98.8 % 16S rRNA gene sequence similarity and less than 95 % genomic average nucleotide identity to recognized Francisella species. The phylogenetic tree based on 16S rRNA gene sequences and the protein-concatamer tree based on a concatenation of 28 protein marker sequences both indicated that the strains clustered with ‘Francisella salina’ TX07-7308 and ‘Francisella marina’ E95-16, but formed a distinct lineage group among the other members of the genus Francisella . The DNA G+C contents of the four strains were determined to be 32.9, 32.7, 32.9 and 32.9 %, respectively (genome). On the basis of phenotypic and genotypic features, the strains are considered to represent a novel species of the genus Francisella , for which the name Francisella salimarina sp. nov. is proposed. The type strain is SYSU SYW-1T (=CGMCC 1.17031T=NBRC 113781T).

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