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Mo P, Liu J, Zhao Y, Xu Z. Streptomyces phaeolivaceus sp. nov. and Streptomyces broussonetiae sp. nov., isolated from the leaves and rhizosphere soil of Broussonetia papyrifera. Int J Syst Evol Microbiol 2020; 70:6458-6467. [PMID: 33174827 DOI: 10.1099/ijsem.0.004556] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Two novel actinobacteria, designated strains GY16T and T44T, were isolated from the leaves and rhizosphere soil of Broussonetia papyrifera, respectively. A polyphasic approach was used for determining their taxonomic position. Results of 16S rRNA gene sequence analysis indicated that strain GY16T exhibited highest similarities to Streptomyces cinereoruber subsp. fructofermentans CGMCC 4.1593T (98.82 %), Streptomyces deccanensis KCTC 19241T (98.76 %), Streptomyces scabiei NRRL B-16523T (98.69 %), Streptomyces europaeiscabiei KACC 20186T (98.69 %) and Streptomyces rishiriensis NBRC 13407T (98.69 %), and strain T44T showed 99.2, 99.1, 99.1 and <98.7 % sequence similarities to Streptomyces filipinensis CGMCC 4.1452T, Streptomyces achromogenes subsp. achromogenes DSM 40028T, Streptomyces durhamensis DSM 40539T and other Streptomyces species, respectively. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain GY16T formed an independent subclade, which indicated that strain GY16T should belong to a potential novel species; and strain T44T was closely related to S. filipinensis CGMCC 4.1452T, S. achromogenes subsp. achromogenes DSM 40028T, S. durhamensis DSM 40539T and S. yokosukanensis DSM 40224T. However, the multilocus sequence analysis evolutionary distance, average nucleotide identity and DNA-DNA hybridization values between closely related relatives were far from the species-level thresholds. In addition, phenotypic and chemotaxonomic characteristics further confirmed that strains GY16T and T44T belonged to two distinct species. Based on these results, it is concluded that the isolated strains represent novel species within the genus Streptomyces, for which the names Streptomyces phaeolivaceus sp. nov. (type strain GY16T=CICC 24807T=KCTC 49326T) and Streptomyces broussonetiae sp. nov. (type strain T44T=CICC 24819T=JCM 33918T) are proposed.
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Affiliation(s)
- Ping Mo
- Hunan Research Center of Engineering Technology for Utilization of Environmental and Resources Plant, Central South University of Forestry and Technology, Changsha 410004 Hunan, PR China
| | - Jun Liu
- Hunan Research Center of Engineering Technology for Utilization of Environmental and Resources Plant, Central South University of Forestry and Technology, Changsha 410004 Hunan, PR China
| | - Yunlin Zhao
- Hunan Research Center of Engineering Technology for Utilization of Environmental and Resources Plant, Central South University of Forestry and Technology, Changsha 410004 Hunan, PR China
| | - Zhenggang Xu
- College of Forestry, Northwest A &F University, Yangling, 712100 Shaanxi, PR China.,Hunan Research Center of Engineering Technology for Utilization of Environmental and Resources Plant, Central South University of Forestry and Technology, Changsha 410004 Hunan, PR China
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Streptomyces boncukensis sp. nov., isolated from saltern soil. Arch Microbiol 2020; 203:279-285. [PMID: 32915250 DOI: 10.1007/s00203-020-02036-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 08/10/2020] [Accepted: 09/02/2020] [Indexed: 12/31/2022]
Abstract
A novel Gram-stain positive, aerobic, non-motile Actinobacterium, designated strain SB3404T, was isolated from saltern soil collected from Boncuk Saltern, Sungurlu-Çorum, Turkey, and subjected to a polyphasic taxonomic approach. The organism has shown to have phylogenetic, chemotaxonomic, cultural and morphological properties consistent with its classification in the genus Streptomyces. 16S rRNA gene sequence analysis of strain SB3404T showed that it is closely related to Streptomyces albus NBRC 13014T (97.2% sequence similarity), Streptomyces xishensis YIM M 10378T (96.7%) and Streptomyces abyssalis YIM M 10400T (96.5%). The cell wall of the strain contained LL-diaminopimelic acid and the cell-wall sugars were glucose, mannose and ribose. The predominant menaquinones were identified as MK-9(H8) and MK-9(H6). The major cellular fatty acids were found to be iso-C16:0, anteiso-C17:0 and anteiso-C15:0. Consequently, strain SB3404T is considered to represent a novel species in the genus Streptomyces, for which the name Streptomyces boncukensis sp. nov. is proposed. The type strain is SB3404T (= KCTC 49371T = JCM 34018T).
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Tokatli A, Idil O, Veyisoglu A, Saygin H, Guven K, Cetin D, Sahin N. Streptomyces boluensis sp. nov., isolated from lake sediment. Arch Microbiol 2020; 202:2303-2309. [PMID: 32556421 DOI: 10.1007/s00203-020-01901-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 03/29/2020] [Accepted: 05/11/2020] [Indexed: 11/28/2022]
Abstract
A novel Gram-stain positive, aerobic, non-motile actinobacterium, designated strain YC537T, was isolated from lake sediment collected from Yenicaga Lake, Bolu, Turkey, and subjected to a polyphasic taxonomic approach. The organism had phylogenetic, chemotaxonomic, cultural and morphological properties consistent with its classification in the genus Streptomyces. 16S rRNA gene sequence analysis of strain YC537T showed that it is closely related to the type strain of Streptomyces ziwulingensis F22T (97.9% sequence similarity), Streptomyces tauricus JCM 4837 T (97.7%) and Streptomyces beijiangensis NBRC 100044 T (97.6%). The cell wall of the strain contained LL-diaminopimelic acid and the cell-wall sugars were glucose, galactose and ribose. The major phospholipids of strain YC537T were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylinositol. The predominant menaquinones were identified as MK-9(H6) and MK-9(H8). The major cellular fatty acids were iso-C16:0, iso-C14:0, anteiso-C15:0 and iso-C15:0. Consequently, strain YC537T is considered to represent a novel species in the genus Streptomyces, for which the name Streptomyces boluensis sp. nov. is proposed. The type strain is YC537T (= KCTC 39750 T = DSM 102303 T).
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Affiliation(s)
- Ali Tokatli
- Department of Biology, Faculty of Science and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey.,Department of Biology, Faculty of Science and Arts, Amasya University, 05000, Amasya, Turkey
| | - Onder Idil
- Department of Pre-School Education, Faculty of Education, Amasya University, 05100, Amasya, Turkey.
| | - Aysel Veyisoglu
- Department of Medical Laboratory Techniques, Vocational School of Health Services, Sinop University, 57000, Sinop, Turkey
| | - Hayrettin Saygin
- Department of Molecular Biology and Genetics, Faculty of Science and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey
| | - Kiymet Guven
- Department of Biology, Faculty of Science, Eskisehir Technical University, 26555, Eskisehir, Turkey
| | - Demet Cetin
- Division of Science Education, Department of Mathematics and Science Education, Gazi Faculty of Education, Gazi University, 06500, Ankara, Turkey
| | - Nevzat Sahin
- Department of Molecular Biology and Genetics, Faculty of Science and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey.
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Saygin H, Ay H, Guven K, Cetin D, Sahin N. Streptomyces cahuitamycinicus sp. nov., isolated from desert soil and reclassification of Streptomyces galilaeus as a later heterotypic synonym of Streptomyces bobili. Int J Syst Evol Microbiol 2020; 70:2750-2759. [PMID: 32176603 DOI: 10.1099/ijsem.0.004103] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel actinobacterial strain, designated 13K301T, was isolated from a soil sample collected from the Karakum Desert, Turkmenistan. The taxonomic position of strain 13K301T was revealed by using a polyphasic approach. On the basis of 16S rRNA gene sequence analysis, strain 13K301T belongs to the genus Streptomyces and had highest sequence similarity to 'Streptomyces qaidamensis' S10T (99.2 %), Streptomyces flavovariabilis NRRL B-16367T (98.9 %) and Streptomyces phaeoluteigriseus DSM 41896T (98.8 %), but the strain formed a distinct clade in the phylogenetic tree. The DNA-DNA relatedness and average nucleotide identity values as well as evolutionary distances based on multilocus (atpD, gyrB, recA, rpoB and trpB) sequences between strain 13K301T and closely related type strains were significantly lower than the recommended threshold values. The cell wall contained ll-diaminopimelic acid and the whole-cell hydrolysates were glucose and ribose. Diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol and phosphatidylinositol were determined as the predominant polar lipids. The major menaquinones were identified as MK-9(H8) and MK-9(H6). On the basis of these genotypic and phenotypic data, it is proposed that strain 13K301T should be classified as representative of a novel species of the genus Streptomyces, for which the name Streptomyces cahuitamycinicus sp. nov. is proposed. The type strain is 13K301T (=DSM 106873T=KCTC 49110T). In addition, the whole genome-based comparisons as well as the multilocus sequence analysis revealed that the type strains of Streptomyces galilaeus and Streptomyces bobili belong to a single species. It is, therefore, proposed that S. galilaeus be recognised as a heterotypic synonym of S. bobili for which an emended description is given.
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Affiliation(s)
- Hayrettin Saygin
- Department of Biology, Faculty of Science and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey
| | - Hilal Ay
- Department of Molecular Biology and Genetics, Faculty of Sciences and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey
| | - Kiymet Guven
- Department of Biology, Faculty of Science, Eskisehir Technical University, 26555, Eskisehir, Turkey
| | - Demet Cetin
- Division of Science Education, Department of Mathematics and Science Education, Gazi University, 06500, Ankara, Turkey
| | - Nevzat Sahin
- Department of Molecular Biology and Genetics, Faculty of Sciences and Arts, Ondokuz Mayis University, 55139, Samsun, Turkey
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Kamjam M, Nopnakorn P, Zhang L, Peng F, Deng Z, Hong K. Streptomyces polaris sp. nov. and Streptomyces septentrionalis sp. nov., isolated from frozen soil. Antonie van Leeuwenhoek 2018; 112:375-387. [PMID: 30251113 DOI: 10.1007/s10482-018-1166-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 09/14/2018] [Indexed: 12/16/2022]
Abstract
Two novel actinomycetes, designated strains ZLN81T and ZLN712T, were isolated from a frozen soil sample which was collected from the Arctic region. Chemotaxonomic and morphological characteristics were found to be typical of members of the genus Streptomyces. Based on 16S rRNA gene sequence analyses, the two strains show high similarity with Streptomyces polygonati NEAU-G9T (99.45%, 99.17%) and Streptomyces yanglinensis 1307T (98.17%, 98.10%). DNA-DNA relatedness between each of the strains and their close phylogenetic neighbours showed that they belonged to distinct species. Multilocus sequence analysis (MLSA) using four housekeeping genes (atpD, gyrB, recA and rpoB) for comparing Streptomyces type strains showed that the MLSA distance of strains ZLN81T and ZLN712T to the closely related species was greater than the 0.007 threshold. The cell wall amino acids of the two strains were identified as alanine, glycine, asparagine, ll-diaminopimelic acid and meso-diaminopimelic acid. The whole cell sugars were identified as galactose and glucose for strain ZLN81T and galactose, glucose and xylose for strain ZLN712T. The predominant menaquinones were identified as MK-10(H8), MK-9(H4) and MK-9(H6) for strain ZLN81T and MK-9(H0), MK-10(H8) and MK-9(H6) for strain ZLN712T. The polar lipid profile of strain ZLN81T was found to contain diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol, phosphatidylinositol mannosides and two unidentified phospholipids, while that of strain ZLN712T consisted of diphosphatidylglycerol, phosphatidylethanolamine, a ninhydrin-positive glycophospholipid, phosphatidylinositol mannosides and two unidentified phospholipids. The major fatty acids were identified as iso-C16:0, anteiso-C17:0, C16:0 and anteiso-C15:0 for strain ZLN81T and iso-C16:0, C16:0, anteiso-C15:0 and iso-C14:0 for strain ZLN712T. The DNA G+C contents were found to be 73.96 and 72.77 mol% for strains ZLN81T and ZLN712T, respectively. On the basis of these phenotypic and genotypic data, strains ZLN81T (= CCTCC AA 2018010T = DSM 107255T) and ZLN712T (= CCTCC AA 2018011T = DSM 107266T) are concluded to represent two novel species of the genus Streptomyces, for which the names Streptomyces polaris sp. nov. and Streptomyces septentrionalis sp. nov. are proposed, respectively.
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Affiliation(s)
- Manita Kamjam
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education, and Wuhan University School of Pharmaceutical Sciences, Wuhan, 430071, People's Republic of China
| | - Potjanicha Nopnakorn
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education, and Wuhan University School of Pharmaceutical Sciences, Wuhan, 430071, People's Republic of China
| | - Li Zhang
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education, and Wuhan University School of Pharmaceutical Sciences, Wuhan, 430071, People's Republic of China
| | - Fang Peng
- China Center for Type Culture Collection, Wuhan, 430071, People's Republic of China
| | - Zixin Deng
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education, and Wuhan University School of Pharmaceutical Sciences, Wuhan, 430071, People's Republic of China
| | - Kui Hong
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery (Wuhan University), Ministry of Education, and Wuhan University School of Pharmaceutical Sciences, Wuhan, 430071, People's Republic of China.
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Wang J, Zhang Q, Wang Y, Qin S, Luo X. Streptomyces aqsuensis sp. nov., isolated from ditch sediment in Xinjiang, China. Int J Syst Evol Microbiol 2018; 68:2178-2182. [PMID: 29851373 DOI: 10.1099/ijsem.0.002804] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel actinobacterium, designated TRM46399T, was isolated from ditch sediment in Xinjiang Province, Northwest China. Phylogenetic, physiological, chemotaxonomic and morphological analyses demonstrated that strain TRM46399T belonged to the genus Streptomyces. The strain was aerobic, Gram-stain-positive, had aerial mycelia that branched monopodially and formed chains of arthrospores. The spores were oval to cylindrical with smooth surfaces. The strain had an optimum NaCl concentration for growth of 5 % (w/v). The whole-cell sugar pattern of TRM46399T consisted of ribose, xylose, mannose and galactose. The predominant menaquinones were MK-9(H6), MK-9(H8) and MK-9(H10). The polar lipids were diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, phosphatidylinositol and phosphatidylinositol mannosides. Major fatty acids were iso-C16 : 0 (47.8 %), iso-C14 : 0 (13.5 %), C16 : 0 (8.9 %), anteiso-C15 : 0 (8.4 %), anteiso-C17 : 0 (4.2 %) and C17 : 0cyclo (2.7 %). The G+C content of the genomic DNA was 68.7 mol%. Comparative 16S rRNA gene sequence analysis indicated that strain TRM46399T (KY688182) was phylogenetically most closely related to Streptomyces xinghaiensis S187T (99.13 % sequence similarity); however, DNA-DNA hybridization studies between stain TRM46399T and S. xinhaiensis S187T showed only 65.32 % relatedness. Based on the evidence from this polyphasic study, strain TRM46399T represents a novel species of the genus Streptomyces, for which the name Streptomyces aqsuensis sp. nov. is proposed. The type strain is TRM46399T (=KCTC 39610 T=CCTCC AA 2015009T).
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Affiliation(s)
- Jianming Wang
- Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production and Construction Corps/College of Life Science, Tarim University, Alar 843300, PR China
| | - Qiaoyan Zhang
- Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production and Construction Corps/College of Life Science, Tarim University, Alar 843300, PR China
| | - Yang Wang
- Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production and Construction Corps/College of Life Science, Tarim University, Alar 843300, PR China
| | - Song Qin
- Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production and Construction Corps/College of Life Science, Tarim University, Alar 843300, PR China
| | - Xiaoxia Luo
- Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production and Construction Corps/College of Life Science, Tarim University, Alar 843300, PR China
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Streptomyces carminius sp. nov., a novel actinomycete isolated from Sophora alopecuroides in Xinjiang, China. Antonie van Leeuwenhoek 2018; 111:1807-1814. [PMID: 29560533 DOI: 10.1007/s10482-018-1069-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 03/16/2018] [Indexed: 10/17/2022]
Abstract
A novel actinobacterial strain, designated TRM SA0054T, was isolated from the roots of Sophora alopecuroides grown in Alar, Xinjiang, north-west China, and characterised by a polyphasic taxonomic approach. Phylogenetic analysis showed that strain TRM SA0054T has 16S rRNA gene sequence similarity of 98.22% with Streptomyces barkulensis RC 1831T. Whole cell hydrolysates of strain TRM SA0054T were found to contain LL-diaminopimelic acid as the diagnostic diamino acid and ribose, glucose and xylose as the major whole cell sugars. The major fatty acids were identified as iso-C16:0, iso-C16:1 G, anteiso-C17:0, anteiso-C15:0, C16:0, anteiso-C17:1 ω9c. The main menaquinones were determined to be MK-8 (H4), MK-9 (H6) and MK-9 (H8). The polar lipids were identified as diphosphatidylglycerol, phosphatidylmethylethanolamine, phosphatidylethanolamine, phosphatidylcholine, phosphatidylinositol, phosphatidylinositol mannoside and an unidentified lipid. The G + C content of the genomic DNA was determined to be 73.04%. Strain TRM SA0054T has a relatively low DNA-DNA relatedness value with Streptomyces barkulensis RC 1831T as determined by calculating the average nucleotide identity value (ANI = 84.1%). Based on the phenotypic, chemotaxonomic and phylogenetic data, it is concluded that strain TRM SA0054T should be designated as a novel species of the genus Streptomyces, for which the name Streptomyces carminius sp. nov. is proposed, with type strain TRM SA0054T (= CCTCC AA 2016041T = KCTC39903T).
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Streptomyces thermoalkaliphilus sp. nov., an alkaline cellulase producing thermophilic actinomycete isolated from tropical rainforest soil. Antonie van Leeuwenhoek 2017; 111:413-422. [PMID: 29110157 DOI: 10.1007/s10482-017-0964-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Accepted: 10/13/2017] [Indexed: 10/18/2022]
Abstract
During an investigation exploring potential sources of novel thermophilic species and natural products, a novel thermophilic and alkaliphilic actinomycete with alkaline cellulase producing ability, designated strain 4-2-13T, was isolated from soil of a tropical rainforest in Xishuangbanna, Yunnan province, China. The morphological and chemotaxonomic characteristics of strain 4-2-13T are consistent with those of the members of the genus Streptomyces. The strain forms extensively branched aerial mycelia and substrate mycelia. Spiral spore chains were observed on aerial mycelia; spores were oval to cylindrical, with smooth surfaces. The organism was found to contain LL-diaminopimelic acid as the diagnostic diamino acid in the cell wall peptidoglycan. The whole cell hydrolysates were found to contain glucose and ribose. The cellular fatty acid profile mainly consists of anteiso-C17:0 and iso-C16:0. The menaquinones were identified as MK-9(H8), MK-10(H6) and MK-9(H6). The polar lipids profile were found to consist of diphosphatidylglycerol, phosphatidylmethylethanolamine, a ninhydrin-positive glycophospholipid, phosphatidylinositol, phosphatidylglycerol and unidentified glycolipids. The 16S rRNA gene sequence analysis showed that the organism belongs to the genus Streptomyces and in the 16S rRNA gene tree it formed a distinct phyletic line together with the closely related type strain Streptomyces burgazadensis Z1R7T (95.2% sequence similarity). However, the phenotypic characteristics of strain 4-2-13T are significantly different from those of S. burgazadensis Z1R7T. Based on the phenotypic, chemotaxonomic and phylogenetic characteristics, strain 4-2-13T represents a novel species in the genus Streptomyces, for which the name Streptomyces thermoalkaliphilus sp. nov. is proposed. The type strain is 4-2-13T (= DSM 42159T = CGMCC 4. 7205T).
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Ay H, Nouioui I, Del Carmen Montero-Calasanz M, Klenk HP, Isik K, Cetin D, Sahin N. Streptomyces sediminis sp. nov. isolated from crater lake sediment. Antonie van Leeuwenhoek 2017; 111:493-500. [PMID: 29079877 DOI: 10.1007/s10482-017-0970-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Accepted: 10/24/2017] [Indexed: 01/06/2023]
Abstract
A novel actinobacterial strain, MKSP12T, was isolated from coastal sediment of a crater lake in central Anatolia, Turkey. The taxonomic position of the strain was clarified using a polyphasic approach. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain MKSP12T is closely related to Streptomyces specialis GW 41-1564T with 97.1% sequence similarity. The strain produces aerial hyphae that differentiate into spiral chains of smooth surfaced spores and grows over a temperature range of 20-37 °C, at pH 7-11 and in the presence of 3% (w/v) sodium chloride. The cell wall amino acid is LL-diaminopimelic acid and the whole cell sugars are glucose and ribose. The polar lipids profile consists of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol, an unidentified aminophospholipid, two unidentified phospholipids, an unidentified glycophospholipid and eight unidentified glycolipids; iso-C16:0, iso-C16:1 G, anteiso-C17:0 and anteiso-C17:1 ω9c were identified as the predominant cellular fatty acids (> 10%). Based on morphological and chemotaxonomic characteristics, and phylogenetic analyses, the strain is considered to represent a novel species in the genus Streptomyces, for which the name Streptomyces sediminis sp. nov. is proposed with the type strain MKSP12T (= DSM 100692T = KCTC 39613T).
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Affiliation(s)
- Hilal Ay
- Department of Molecular Biology and Genetics, Faculty of Science and Arts, Ondokuz Mayis University, Samsun, Turkey.
| | - Imen Nouioui
- School of Natural and Environmental Sciences, Newcastle University, Ridley Building 2, Newcastle upon Tyne, NE1 7RU, UK
| | | | - Hans-Peter Klenk
- School of Natural and Environmental Sciences, Newcastle University, Ridley Building 2, Newcastle upon Tyne, NE1 7RU, UK
| | - Kamil Isik
- Department of Biology, Faculty of Science and Arts, Ondokuz Mayis University, Samsun, Turkey
| | - Demet Cetin
- Science Teaching Programme, Gazi Faculty of Education, Gazi University, 06500, Ankara, Turkey
| | - Nevzat Sahin
- Department of Biology, Faculty of Science and Arts, Ondokuz Mayis University, Samsun, Turkey
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Huang MJ, Rao MPN, Salam N, Xiao M, Huang HQ, Li WJ. Allostreptomyces psammosilenae gen. nov., sp. nov., an endophytic actinobacterium isolated from the roots of Psammosilene tunicoides and emended description of the family Streptomycetaceae [Waksman and Henrici (1943)AL] emend. Rainey et al. 1997, emend. Kim et al. 2003, emend. Zhi et al. 2009. Int J Syst Evol Microbiol 2017; 67:288-293. [DOI: 10.1099/ijsem.0.001617] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Mei-Juan Huang
- Yunnan Institute of Microbiology, Yunnan University, Kunming 650091, PR China
- College of Landscape Architecture, Southwest Forestry University, Kunming 650224, PR China
| | - Manik Prabhu Narsing Rao
- State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, PR China
| | - Nimaichand Salam
- State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, PR China
| | - Min Xiao
- State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, PR China
| | - Hai-Quan Huang
- College of Landscape Architecture, Southwest Forestry University, Kunming 650224, PR China
| | - Wen-Jun Li
- Yunnan Institute of Microbiology, Yunnan University, Kunming 650091, PR China
- State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, PR China
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Zhang R, Han X, Xia Z, Luo X, Wan C, Zhang L. Streptomyces luozhongensis sp. nov., a novel actinomycete with antifungal activity and antibacterial activity. Antonie van Leeuwenhoek 2016; 110:195-203. [DOI: 10.1007/s10482-016-0790-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 10/12/2016] [Indexed: 11/29/2022]
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Veyisoglu A, Cetin D, Inan Bektas K, Guven K, Sahin N. Streptomyces ovatisporus sp. nov., isolated from deep marine sediment. Int J Syst Evol Microbiol 2016; 66:4856-4863. [PMID: 27553490 DOI: 10.1099/ijsem.0.001442] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The taxonomic position of a Gram-staining-positive strain, designated strain S4702T was isolated from a marine sediment collected from the southern Black Sea coast, Turkey, determined using a polyphasic approach. The isolate was found to have chemotaxonomic, morphological and phylogenetic properties consistent with its classification as representing a member of the genus Streptomyces and formed a distinct phyletic line in the 16S rRNA gene tree. S4702T was found to be most closely related to the type strains of Streptomyces marinus(DSM 41968T; 97.8 % sequence similarity) and Streptomyces abyssalis (YIM M 10400T; 97.6 %). 16S rRNA gene sequence similarities with other members of the genus Streptomyces were lower than 97.5 %. DNA-DNA relatedness of S4702T and the most closely related strain S. marinus DSM 41968T was 21.0 %. The G+C content of the genomic DNA was 72.5 mol%. The cell wall of the strain contained l,l-diaminopimelic acid and the cell-wall sugars were glucose and ribose. The major cellular fatty acids were identified as anteiso-C15 : 0, iso-C16 : 0, anteiso-C17 : 0 and iso-C15 : 0. The predominant menaquinone was MK-9(H8). The polar lipid profile of S4702T consisted of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol and phosphatidylinositol mannoside. S4702T could be distinguished from its closest phylogenetic neighbours using a combination of chemotaxonomic, morphological and physiological properties. Consequently, it is proposed that S4702T represents a novel species of the genus Streptomyces, for which the name Streptomyces ovatisporus sp. nov. is proposed. The type strain is S4702T (DSM 42103T=KCTC 29206T=CGMCC 4.7357T).
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Affiliation(s)
- Aysel Veyisoglu
- Department of Bioengineering, Faculty of Engineering and Architecture, Sinop University, Sinop 57000, Turkey
| | - Demet Cetin
- Science Teaching Programme, Gazi Faculty of Education, Gazi University, Ankara 06500, Turkey
| | - Kadriye Inan Bektas
- Department of Molecular Biology and Genetics, Faculty of Sciences, Karadeniz Technical University, Trabzon 61080, Turkey
| | - Kiymet Guven
- Faculty of Science, Biology Department, Anadolu University, Eskişehir 26470, Turkey
| | - Nevzat Sahin
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, Samsun 55139, Turkey
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Honkalas V, Dabir A, Dhakephalkar PK. Life in the Anoxic Sub-Seafloor Environment: Linking Microbial Metabolism and Mega Reserves of Methane Hydrate. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2016; 156:235-262. [DOI: 10.1007/10_2015_5004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Yousif G, Busarakam K, Kim BY, Goodfellow M. Streptomyces mangrovi sp. nov., isolated from mangrove forest sediment. Antonie van Leeuwenhoek 2015; 108:783-91. [DOI: 10.1007/s10482-015-0533-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 07/11/2015] [Indexed: 02/06/2023]
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Saricaoglu S, Isik K, Veyisoglu A, Saygin H, Cetin D, Guven K, Spröer C, Klenk HP, Sahin N. Streptomyces burgazadensis sp. nov., isolated from soil. Int J Syst Evol Microbiol 2014; 64:4043-4048. [DOI: 10.1099/ijs.0.065870-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel actinobacterial strain, designated Z1R7T, was isolated from a soil sample collected from Burgazada, in the Marmara Sea (Turkey), and the strain identity was determined using a polyphasic taxonomic approach. The organism had chemotaxonomic and morphological properties consistent with its classification in the genus
Streptomyces
and it formed a distinct phyletic line in the 16S rRNA gene tree, together with the type strains
Streptomyces specialis
GW41-1564T (95.76 %),
Streptomyces mayteni
YIM 60475T (95.64 %),
Streptomyces hainanensis
YIM 47672T (95.53 %),
Streptomyces hoynatensis
S1412T (95.29 %),
Streptomyces avicenniae
MCCC 1A01535T (94.74 %),
Streptomyces sedi
YIM 65188T (94.59 %) and
Streptomyces zhaozhouensis
NEAU-LZS-5T (94.68 %). Chomotaxonomic data revealed that strain Z1R7T possesed MK-9 (H8) as the predominant menaquinone, ll-diaminopimelic acid as the diagnostic diamino acid, and galactose, glucose and ribose as whole cell sugars. Diphosphatidylglycerol, phoshphatidylethanolamine and phosphatidylinositol were the predominant polar lipids; iso-C16 : 0, anteiso-C17 : 0 and anteiso-C15 : 0 were the major fatty acids, and the genomic DNA G+C content was 69.4 mol%. On the basis of these genotypic and phenotypic data, it is proposed that isolate Z1R7T ( = KCTC 29434T = DSM 42126T) should be classified in the genus
Streptomyces
as Streptomyces burgazadensis sp. nov.
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Affiliation(s)
- Salih Saricaoglu
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey
| | - Kamil Isik
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey
| | - Aysel Veyisoglu
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey
| | - Hayrettin Saygin
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey
| | - Demet Cetin
- Science Teaching Programme, Gazi Faculty of Education, Gazi University, Ankara, Turkey
| | - Kiymet Guven
- Anadolu University, Faculty of Science, Biology Department, 26470, Eskişehir, Turkey
| | - Cathrin Spröer
- Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH, 38124 Braunschweig, Germany
| | - Hans-Peter Klenk
- Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH, 38124 Braunschweig, Germany
| | - Nevzat Sahin
- Department of Biology, Faculty of Art and Science, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey
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Streptomyces klenkii sp. nov., isolated from deep marine sediment. Antonie Van Leeuwenhoek 2014; 107:273-9. [DOI: 10.1007/s10482-014-0325-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 10/30/2014] [Indexed: 10/24/2022]
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