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

2021 ◽  
Vol 71 (12) ◽  
Author(s):  
Geeta Chhetri ◽  
Taegun Seo
Keyword(s):  
Type Species ◽  
Novel Species ◽  
Stream Water ◽  
Draft Genome ◽  
Gene Clusters ◽  
Jeju Island ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type

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).

scholarly journals Ferrimonas sediminicola sp. nov. and Ferrimonas aestuarii sp. nov., Fe(III)-reducing bacteria isolated from marine environments

2020 ◽  
Vol 70 (9) ◽  
pp. 4927-4934 ◽  
Author(s):  
Juchan Hwang ◽  
Jaeho Song ◽  
Yeonjung Lim ◽  
Yochan Joung ◽  
Jang-Cheon Cho
Keyword(s):  
Type Species ◽  
Novel Species ◽  
Sequence Similarity ◽  
Draft Genome ◽  
Sodium Selenate ◽  
Rrna Gene ◽  
Separate Species ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type

Two Gram-stain-negative, Fe(III)-reducing, facultatively anaerobic, motile via a single polar flagellum, rod-shaped bacterial strains, designated IMCC35001T and IMCC35002T, were isolated from tidal flat sediment and seawater, respectively. Results of 16S rRNA gene sequence analysis showed that IMCC35001T and IMCC35002T shared 96.6 % sequence similarity and were most closely related to Ferrimonas futtsuensis FUT3661T (98.6 %) and Ferrimonas kyonanensis Asr22-7T (96.8 %), respectively. Draft genome sequences of IMCC35001T and IMCC35002T revealed 4.0 and 4.8 Mbp of genome size with 61.0 and 51.8 mol% of DNA G+C content, respectively. Average nucleotide identity (ANI) and digital DNA–DNA hybridization (dDDH) values between the two strains were 73.1 and 19.8 %, respectively, indicating that they are separate species. The two genomes showed ≤84.4 % ANI and ≤27.8 % dDDH to other species of the genus Ferrimonas , suggesting that the two strains each represent novel species. The two strains contained both menaquinone (MK-7) and ubiquinones (Q-7 and Q-8). Major fatty acids of strain IMCC35001T were iso-C15 : 0, C18 : 1  ω9c, C17 : 1  ω8c and C16 : 0 and those of strain IMCC35002 T were C18 : 1  ω9c, C16 : 0 and summed feature 3 (C16 : 1  ω7c and/or C16 : 1  ω6c). Major polar lipids in both strains were phosphatidylethanolamine, phosphatidylglycerol, unidentified phospholipid, unidentified aminophospholipid and unidentified lipids. The two strains reduced Fe(III) citrate, Fe(III) oxyhydroxide, Mn(IV) oxide and sodium selenate but did not reduce sodium sulfate. They were also differentiated by several phenotypic characteristics. Based on the polyphasic taxonomic data, IMCC35001T and IMCC35002T were considered to represent each novel species in the genus Ferrimonas , for which the names Ferrimonas sediminicola sp. nov. (IMCC35001T=KACC 21161T=NBRC 113699T) and Ferrimonas aestuarii (IMCC35002T=KACC 21162T=NBRC 113700T) sp. nov. are proposed.

scholarly journals Bacillus acidinfaciens sp. nov., isolated from farmland soil

2019 ◽  
Vol 69 (4) ◽  
pp. 1075-1080 ◽  
Author(s):  
Leni Sun ◽  
Yan Chen ◽  
Wei Tian ◽  
Lunguang Yao ◽  
Zhaojin Chen ◽  
...  
Keyword(s):  
Type Species ◽  
Phylogenetic Analyses ◽  
Draft Genome ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Polar Lipid Profile ◽  
Content Type ◽  
Link Type ◽  
Farmland Soil

A Gram-stain-positive, rod-shaped, motile bacterial strain, designated 3-2-2T, was isolated from field topsoil collected from a western suburb of Nanyang city, Henan province, China. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain 3-2-2T was a member of the genus Bacillus and most closely related to Bacillus fortis R-6514T (98.9 % similarity), Bacillus terrae RA9T (98.0 %) and Bacillus fordii R-7190T (97.7 %). A draft genome sequence determined for strain 3-2-2T revealed a DNA G+C content of 42.2 mol%. The average nucleotide identity and digital DNA–DNA hybridization values between 3-2-2T and the closely related Bacillus species ranged 79.4–84.2 % and 23.4–24.6 %. The major fatty acids of strain 3-2-2T were iso-C15 : 0, anteiso-C15 : 0, iso-C14 : 0 and iso-C16 : 0. The major isoprenoid quinone was MK-7. meso-Diaminopimelic acid was detected in the peptidoglycan. The polar lipid profile consisted of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, an unidentified phospholipid and an unidentified lipid. The results of phylogenetic analyses, in silico genomic comparisons, and chemotaxonomic and phenotypic analyses clearly indicated that strain 3-2-2T represents a novel species within the genus Bacillus , for which the name Bacillus acidinfaciens sp. nov. is proposed. The type strain is 3-2-2T (=CGMCC 1.13685T=LMG 30839T).

Fertoeibacter niger gen. nov., sp. nov. a novel alkaliphilic bacterium of the family Rhodobacteraceae

2019 ◽  
Vol 71 (3) ◽  
Author(s):  
Sára Szuróczki ◽  
Gorkhmaz Abbaszade ◽  
Dominika Buni ◽  
Károly Bóka ◽  
Peter Schumann ◽  
...  
Keyword(s):  
Type Species ◽  
Draft Genome ◽  
Rrna Gene ◽  
Bacterial Strains ◽  
Unidentified Phospholipid ◽  
Polar Lipid Profile ◽  
Novel Genus ◽  
Content Type ◽  
Link Type ◽  
The Family

Three Gram-stain-negative, non-motile, oxidase- and catalase-positive, rod-shaped, black, facultative phototrophic bacterial strains, RG-N-1aT, DMA-N-7a and RA-N-9 were isolated from the water sample from Lake Fertő/Neusiedler See (Hungary). Phylogenetic analysis based on the 16S rRNA gene sequences revealed that the strains form a distinct linage within the family Rhodobacteraceae and their closest relatives are Tabrizicola piscis K13M18T (96.32%) followed by Cypionkella psychrotolerans PAMC 27389T (96.25%). The novel bacterial strains prefer alkaline environments and grow optimally at 23–33 °C in the presence of NaCl (1–2 w/v%). Bacteriochlorophyll a was detected. Cells contained exclusively ubiquinone Q-10. The major cellular fatty acids were C18 : 1ω7c, C19 : 1iso ω5c, C18 : 0 3-OH and C18 : 1ω7c 11-methyl. The polar lipid profile contains diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, an unidentified phospholipid and four unidentified lipids. The assembled draft genome of RG-N-1aT had 33 contigs with N50 values 315 027 nt, 96× genome coverage, total length of 4 326 551 bp and a DNA G+C content of 64.9%. Genome-based calculations (genome-to-genome distance and DNA G+C percentage) and pairwise amino acid identity (AAI <73.5%) indicate that RG-N-1aT represents a novel genus. RG-N-1aT (=DSM 108317T=NCAIM B.02647T) is suggested as the type strain of a novel genus and species in the family Rhodobacteraceae , for which the name Fertoeibacter niger gen. nov., sp. nov. is proposed.

scholarly journals Novosphingobium silvae sp. nov., isolated from subtropical forest soil

2020 ◽  
Vol 70 (4) ◽  
pp. 2901-2906 ◽  
Author(s):  
Guang-Da Feng ◽  
Wendi Chen ◽  
Jun Zhang ◽  
Yong-Hong Wang ◽  
Yang Liu ◽  
...  
Keyword(s):  
Forest Soil ◽  
Type Species ◽  
Phylogenetic Analyses ◽  
Draft Genome ◽  
Subtropical Forest ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type

A novel bacterial strain, designated FGD1T, was isolated from subtropical forest soil of the Nanling National Forest Park located in Guangdong Province, P.R. China. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain FGD1T was most closely related to Novosphingobium lindaniclasticum DSM 25049T (98.8 %), followed by N. barchaimii DSM 25411T (98.7 %), N. guangzhouense DSM 32207T (98.2 %), N. panipatense DSM 22890T (98.1 %) and other species of Novosphingobium (<98 %). The draft genome sequence was 4.58 Mb in length with a G+C content of 65.1 mol%. The calculated average nucleotide identity (ANI) and digital DNA–DNA hybridization (dDDH) values between strain FGD1T and closely related type strains were 77.7‒79.6 % and 21.7–22.9 %, respectively. Major fatty acids were summed feature 8 (C18 : 1  ω7c and/or C18 : 1  ω6c), summed feature 3 (C16 : 1  ω7c and/or C16 : 1  ω6c), C14 : 0 2-OH and C16 : 0. The predominant respiratory quinone was ubiquinone 10 and the major polyamine was spermidine. Polar lipids were composed of sphingoglycolipid, phosphatidylglycerol, phosphatidylethanolamine, phosphatidylmethylethanolamine, diphosphatidylglycerol, an unidentified phospholipid and lipid. The polyphasic taxonomic results indicated that strain FGD1T represents a novel species of the genus Novosphingobium , for which the name Novosphingobium silvae sp. nov. is proposed. The type strain is FGD1T (=GDMCC 1.1761T=KACC 21283T).

scholarly journals Leekyejoonella antrihumi gen. nov., sp. nov., a new member of the family Dermacoccaceae isolated from a cave soil

2020 ◽  
Vol 70 (5) ◽  
pp. 3340-3347 ◽  
Author(s):  
Soon Dong Lee ◽  
In Seop Kim ◽  
Peter Schumann ◽  
Gwanpil Song
Keyword(s):  
Type Species ◽  
Phylogenetic Analyses ◽  
Draft Genome ◽  
Rrna Gene ◽  
The Novel ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type ◽  
The Family ◽  
Type Strains

A novel Gram-stain-positive, actinobacterial strain, designated C5-26T, was isolated from soil from a natural cave in Jeju, Republic of Korea, and its taxonomic position was investigated using a polyphasic approach. The organism was aerobic, and cells were non-spore-forming, non-motile cocci that occurred singly, in pairs, in triplets, in tetrads, in short chains or in irregular clusters. Colonies of the cells were circular, convex, entire and white. The peptidoglycan type was A4α with an l-Ser–d-Asp interpeptide bridge. The whole-cell sugars comprised glucose, rhamnose, mannose, arabinose, galactose and ribose. The major menaquinone was MK-8(H4). The polar lipids contained diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol and an unidentified phospholipid. The major fatty acids were iso-C16 : 0 and iso-C16 : 1 h. The size of the draft genome was 5.32 Mbp with depth of coverage of 161×. The G+C content of the genomic DNA was 67.1 mol%. Phylogenetic analyses based on 16S rRNA gene sequences showed that the novel isolate belonged to the family Dermacoccaceae and formed a distinct subcluster at the base of the radiation of the genus Luteipulveratus . Highest sequence similarities of the novel isolate were found to the type strains of Luteipulveratus halotolerans (96.2 %), Branchiibius hedensis (95.4 %), Luteipulveratus mongoliensis (95.4 %) and Branchiibius cervicis (95.3 %). The whole genome-based phylogeny supported the novelty of the isolate at the genus level in the family Dermacoccaceae . On the basis of data from this polyphasic study, strain C5-26T (=KCTC 39632T=DSM 108676T) represents a novel species of a new genus in the family Dermacoccaceae , for which the name Leekyejoonella antrihumi gen. nov., sp. nov. is proposed.

scholarly journals Saccharopolyspora coralli sp. nov. a novel actinobacterium isolated from the stony coral Porites

2020 ◽  
Vol 70 (5) ◽  
pp. 3241-3246 ◽  
Author(s):  
Yuan Zhou ◽  
Shengxiang Pei ◽  
Fuquan Xie ◽  
Li Gu ◽  
Gaiyun Zhang
Keyword(s):  
Type Species ◽  
Novel Species ◽  
Rrna Gene ◽  
Gram Stain ◽  
16S Rrna Gene Sequences ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type ◽  
Diamino Acid ◽  
Taxonomic Approach

A novel Gram-stain-positive, aerobic, non-motile actinobacterium, designated strain E2AT, was isolated from a coral sample and examined using a polyphasic taxonomic approach. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain E2AT formed a distinct phyletic lineage in the genus Saccharopolyspora and was closely related to S. cavernae CCTCC AA 2012022T (96.4 %) and S. lacisalsi CCTCC AA 2010012T (95.3 %). The isolate grew at 15–35 °C, pH 5–12 and in the presence of 1–16 % (w/v) NaCl. The cell-wall diamino acid was meso-DAP. Major fatty acids identified were iso-C15 : 0, iso-C16 : 0 and C17 : 1  ω8c. The predominant menaquinone was MK-9(H4). The polar lipids detected were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, phosphatidylmethylethanolamine, one unidentified glycolipid, one unidentified phospholipid and one unidentified aminolipid. The genomic DNA G+C content was 68.6 mol%. Based on the data from the polyphasic taxonomic study reported here, strain E2AT represents a novel species within the genus Saccharopolyspora , for which the name Saccharopolyspora coralli sp. nov. is proposed. The type strain is E2AT=(JCM 31844T=MCCC 1A17150T).

Paeniglutamicibacter terrestris sp. nov., isolated from phenanthrene-degrading consortium enriched from Antarctic soil

2021 ◽  
Author(s):  
Chatsuda Sakdapetsiri ◽  
Aunchisa Kuntaveesuk ◽  
Wipaporn Ngaemthao ◽  
Chanwit Suriyachadkun ◽  
Chanokporn Muangchinda ◽  
...  
Keyword(s):  
Type Species ◽  
Novel Species ◽  
Growth Cycle ◽  
Rrna Gene ◽  
Taxonomic Study ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type ◽  
Novel Bacterium ◽  
Southwestern Area

A novel bacterium, designated strain ANT13_2T, was isolated from a phenanthrene-degrading consortium enriched from a soil sample collected near the Great Wall Station located in the southwestern area of King George Island, Antarctica. Following a polyphasic taxonomic study, a novel species belonging to the genus Paeniglutamicibacter was described. The strain was a Gram-stain-positive bacterium that exhibited a rod–coccus growth cycle. Strain ANT13_2T grew aerobically at an optimum temperature of 20–25 °C and at pH 7.0–8.0. Ribose, arabinose and glucose were detected as whole-cell sugars. The predominant menaquinone was MK-9. The diagnostic phospholipids were diphosphatidylglycerol, phosphatidylglycerol and an unidentified phospholipid. The predominant cellular fatty acids were anteiso-C15 : 0 (67.7 %) and anteiso-C17 : 0 (11.2 %). The DNA G+C content of the genomic DNA was 60.6 mol%. Based on 16S rRNA gene sequence analysis, strain ANT13_2T showed the highest similarities to Paeniglutamicibacter antarcticus SPC26T (98.9 %) followed by Paeniglutamicibacter gangotriensis Lz1yT (98.4 %), Paeniglutamicibacter sulfureus DSM 20167T (98.3%) and Paeniglutamicibacter kerguelensis KGN15T (97.9 %). The average nucleotide identity values between strain ANT13_2T and the type strains of P. antarcticus SPC26T and P. gangotriensis Lz1yT were 73.8 and 77.5 %, respectively, which are well below the 95–96 % species circumscription threshold. On the basis of this polyphasic taxonomic study, strain ANT13_2T is proposed to represent a novel species to be named Paeniglutamicibacter terrestris sp. nov. The type strain is ANT13_2T (=TBRC 11756T=NBRC 114615T).

Steroidobacter gossypii sp. nov., isolated from cotton field soil

2021 ◽  
Vol 71 (8) ◽  
Author(s):  
Rui-Rui Huang ◽  
Xian-Feng Ge ◽  
Xin-Kai Chen ◽  
Shen-Rong Yang ◽  
Cheng Zhen ◽  
...  
Keyword(s):  
16S Rrna ◽  
Type Species ◽  
Novel Species ◽  
Draft Genome ◽  
Cotton Field ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Polar Lipid Profile ◽  
Content Type ◽  
Link Type

A Gram-negative bacterium, designated S1-65T, was isolated from soil samples collected from a cotton field located in the Xinjiang region of PR China. Results of 16S rRNA gene sequence analysis revealed that strain S1-65T was affiliated to the genus Steroidobacter with its closest phylogenetic relatives being ‘Steroidobacter cummioxidans’ 35Y (98.4 %), ‘ Steroidobacter agaridevorans ’ SA29-B (98.3 %) and Steroidobacter agariperforans KA5-BT (98.3 %). 16S rRNA-directed phylogenetic analysis showed that strain S1-65T formed a unique phylogenetic subclade next to ‘ S. agaridevorans ’ SA29-B and S. agariperforans KA5-BT, suggesting that strain S1-65T should be identified as a member of the genus Steroidobacter . Further, substantial differences between the genotypic properties of strain S1-65T and the members of the genus Steroidobacter , including average nucleotide identity and digital DNA–DNA hybridization, resolved the taxonomic position of strain S1-65T and suggested its positioning as representing a novel species of the genus Steroidobacter . The DNA G+C content of strain S1-65T was 62.5 mol%, based on its draft genome sequence. The predominant respiratory quinone was ubiquinone-8. The main fatty acids were identified as summed feature 3 (C16:1ω6c/C16:1ω7c), C16 : 0 and iso-C15 : 0. In addition, its polar lipid profile was composed of aminophospholipid, diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol. Here, we propose a novel species of the genus Steroidobacter : Steroidobacter gossypii sp. nov. with the type strain S1-65T (=JCM 34287T=CGMCC 1.18736T).

Sphingomonas kyungheensis sp. nov., a bacterium with ginsenoside-converting activity isolated from soil of a ginseng field

2013 ◽  
Vol 63 (Pt_10) ◽  
pp. 3848-3853 ◽  
Author(s):  
Heung-Min Son ◽  
Jung-Eun Yang ◽  
YongJin Park ◽  
Chang-Kyun Han ◽  
Song-Gun Kim ◽  
...  
Keyword(s):  
Type Species ◽  
Gene Sequence ◽  
Novel Species ◽  
Rrna Gene ◽  
Rrna Gene Sequence ◽  
Unidentified Phospholipid ◽  
Content Type ◽  
Link Type ◽  
Gene Sequence Analysis ◽  
The Family

A bacterial strain THG-B283T, which has β-glucosidase activity, was isolated from soil of a ginseng field. Cells were Gram-reaction-negative, oxidase- and catalase-positive, aerobic, motile with one polar flagellum and rod-shaped. The strain was subjected to a polyphasic taxonomic study. Strain THG-B283T grew optimally at around pH 7.0, at 25–28 °C and in the absence of NaCl on R2A agar. 16S rRNA gene sequence analysis revealed that strain THG-B283T belongs to the family Sphingomonadaceae and is closely related to Sphingomonas melonis DAPP-PG 224T (98.2 %), S. aquatilis JSS7T (98.1 %), S. insulae DS-28T (97.6 %), S. mali IFO 15500T (97.1 %) and S. pruni IFO 15498T (97.0 %). Strain THG-B283T contained Q-10 as the predominant ubiquinone. The major fatty acids included summed feature 3 (comprising C16 : 1ω7c and/or C16 : 1ω6c), C18 : 1ω7c, C14 : 0 2-OH and C16 : 0. The DNA G+C content was 72.2 mol%. The major component in the polyamine pattern was sym-homospermidine. The major polar lipids were phosphatidylglycerol, phosphatidylethanolamine, phosphatidyldimethylethanolamine, phosphatidylcholine, sphingoglycolipid, diphosphatidylglycerol, an unidentified glycolipid, unidentified aminolipids, an unidentified phospholipid and unidentified lipids. Genomic and chemotaxonomic data supported the affiliation of strain THG-B283T to the genus Sphingomonas . DNA–DNA relatedness between strain THG-B283T and its closest phylogenetic neighbours was below 23 %. On the basis of phenotypic, phylogenetic and genetic data, strain THG-B283T represents a novel species of genus Sphingomonas , for which the name Sphingomonas kyungheensis sp. nov. is proposed. The type strain is THG-B283T ( = KACC 16224T = LMG 26582T).

scholarly journals Lysobacter psychrotolerans sp. nov., isolated from soil in the Tianshan Mountains, Xinjiang, China

2019 ◽  
Vol 69 (4) ◽  
pp. 926-931 ◽  
Author(s):  
Yang Luo ◽  
Hongqiang Dong ◽  
Meng Zhou ◽  
Yaolong Huang ◽  
Hua Zhang ◽  
...  
Keyword(s):  
Type Species ◽  
Gene Sequence ◽  
Novel Species ◽  
Draft Genome ◽  
Tianshan Mountains ◽  
Rrna Gene ◽  
Content Type ◽  
Link Type ◽  
Gram Staining ◽  
Long Rod

A novel aerobic bacterial strain, designated ZS60T, with long, rod-shaped, Gram-staining-negative, aerobic cells was isolated from the soil in the Tianshan Mountains, Xinjiang, China. Phylogenetic analysis based on its 16S rRNA gene sequence indicated that strain ZS60T was affiliated with the genus Lysobacter , and was most closely related to Lysobacter daejeonensis GH1-9T (96.9 %), Lysobacter caeni BUT-8T (96.8 %) and Lysobacter ruishenii CTN-1T (96.7 %). The average nucleotide identity values between strain ZS60T, L. daejeonensis GH1-9T and L. ruishenii CTN-1T were 78.14 and 78.39 %, respectively. The DNA–DNA relatedness between strain ZS60T, L. daejeonensis GH1-9T and L. caeni BUT-8T were 44.8 and 39.1 %, respectively. The genomic DNA G+C content of the strain ZS60T was 67.7 mol% (draft genome sequence), and Q-8 was the predominant ubiquinone. The major cellular fatty acids of strain ZS60T were iso-C15 : 0 (23.4 %), iso-C17 : 0 (17.2 %) and iso-C17 : 1  ω9c (12.6 %). On the basis of genotypic, phenotypic and biochemical data, strain ZS60T is considered to represent a novel species of the genus Lysobacter , for which the name Lysobacter psychrotolerans sp. nov. is proposed. The type strain is ZS60T (=CGMCC 1.15509T=NBRC 112614T).

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