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Yan C, Chen C, Chai B, Ye Y, Anwar N, Zhao Z, Wang R, Huo Y, Zhang X, Wu M, Zheng D. Algoriphagus algorifonticola sp. nov., a marine bacterium isolated from cold spring area of South China Sea. Int J Syst Evol Microbiol 2022; 72. [DOI: 10.1099/ijsem.0.005365] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, aerobic, non-motile, short-rod-shaped bacterium, designated strain hg1T, was isolated from marine sediment within the cold spring area of South China Sea and subjected to a polyphasic taxonomic investigation. Colonies were circular and 1.0–2.0 mm in diameter, coral in colour, convex and smooth after growth on marine agar at 28 °C for 3 days. Strain hg1T was found to grow at 4–40 °C (optimum, 35–37 °C), at pH 6.5–9.0 (optimum, pH 7.5) and with 0–8 % (w/v) NaCl (optimum, 1.5–2 %). Chemotaxonomic analysis showed the sole respiratory quinone was MK-7, and the principal fatty acids are iso-C15 : 0, summed feature 3 (C16 : 1 ω7c and/or C16 : 1 ω6c), and iso-C16 : 0. The major polar lipids are phosphatidylethanolamine, an unidentified phospholipid and five unidentified glycolipids. The DNA G+C content of strain hg1T was 39.6 mol% based on the genome sequence. The comparison of 16S rRNA gene sequence similarities showed that hg1T was closely related to
Algoriphagus ornithinivorans
DSM 15282T (98.6 % sequence similarity),
Algoriphagus zhangzhouensis
MCCC 1F01099T (97.9 %) and
Algoriphagus vanfongensis
DSM 17529T (97.2 %); it exhibited 97.0 % or less sequence similarity to the type strains of other species of the genus
Algoriphagus
with validly published names. Phylogenetic trees reconstructed with the neighbour-joining, maximum-parsimony and maximum-likelihood methods based on 16S rRNA gene sequences showed that strain hg1T constituted a separate branch with
A
.
ornithinivorans
,
A. zhangzhouensis
,
A. vanfongensis
in a clade of the genus
Algoriphagus
. OrthoANI values between strain hg1T and
A
.
ornithinivorans
,
A. zhangzhouensis
and
A. vanfongensis
were 94.3, 74.1, 73.2 %, respectively, and in silico DNA–DNA hybridization values were 56.2, 18.5 and 18.3 %, respectively. Differential phenotypic properties, together with phylogenetic distinctiveness, demonstrated that strain hg1T is clearly distinct from recognized species of genus
Algoriphagus
. On the basis of these features, we propose that strain hg1T (=MCCC 1K03570T=KCTC 72111T) represents a novel species of the genus
Algoriphagus
with the name Algoriphagus algorifonticola sp. nov.
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Affiliation(s)
- Cen Yan
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
| | - Can Chen
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
| | - Baozhong Chai
- College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Yanghui Ye
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
| | - Nusratgul Anwar
- College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Zhe Zhao
- College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Ruijun Wang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Science, Huzhou University, Huzhou 313000, PR China
| | - Yingyi Huo
- College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Xinyin Zhang
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
| | - Min Wu
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
- College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Daoqiong Zheng
- Ocean College, Zhejiang University, Zhoushan 316000, PR China
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2
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Wang XM, Wang XT, Wang XQ, Mu DS, Du ZJ. Algoriphagus lacus sp. nov., isolated from a freshwater lake. Int J Syst Evol Microbiol 2020; 70:193-198. [DOI: 10.1099/ijsem.0.003734] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Xiao-Man Wang
- College of Marine Science, Shandong University, Weihai 264209, PR China
| | - Xu-Ting Wang
- College of Marine Science, Shandong University, Weihai 264209, PR China
| | - Xiao-Qun Wang
- College of Marine Science, Shandong University, Weihai 264209, PR China
| | - Da-Shuai Mu
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, PR China
- College of Marine Science, Shandong University, Weihai 264209, PR China
| | - Zong-Jun Du
- College of Marine Science, Shandong University, Weihai 264209, PR China
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, PR China
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3
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Kim J, Yoon SH, Yang KH, Kim S, Lee SS. Algoriphagus aquimaris sp. nov., isolated from seashore sand. Int J Syst Evol Microbiol 2019; 70:721-731. [PMID: 31833829 DOI: 10.1099/ijsem.0.003793] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Strain F21T, a marine, aerobic, Gram-negative, rod-shaped bacterium, was isolated from seashore sand sampled in Pohang, Republic of Korea. Cells of strain F21T were non-motile, catalase-positive, oxidase-positive, non-spore-forming and formed pinkish-red colonies on marine agar. The strain grew optimally at 37°C, pH 7 and in the presence of 2-3 % NaCl (w/v). Analysis of the 16S rRNA gene sequence of strain F21T revealed that it belonged to the genus Algoriphagus, family Cyclobacteriaceae, with similarity values of 98.1 and 96.8 % to Algoriphagus marincola DSM 16067T and Algoriphagus ornithinivorans IMSNU 14014T, respectively. When comparing the genome sequence of F21 T with those of the type strains of six species of the genus Algoriphagus, the values obtained were below the thresholds for analyses of average nucleotide identity (71.8-92.7 %) and in silico DNA-DNA hybridization using the Genome-to-Genome Distance Calculator (14.7-75.2 %). The DNA G+C content of strain F21T was 42.0 mol%. The chemotaxonomic characteristics of F21T included MK-7 as the predominant isoprenoid quinone, iso-C15 : 0, iso-C17 : 0 3-OH and summed feature 3 (C16 : 1ω6c and/or C16 : 1ω7c) as major cellular fatty acids, and phosphatidylcholine and phosphatidylethanolamine as major polar lipids. On the basis of phenotypic and chemotaxonomic properties, phylogenetic distinctiveness, and genomic data, we named strain F21T as Algoriphagus aquimaris sp. nov. and proposed that strain F21T (=KEMB 2250-007T= KCTC 72106T=JCM 33187T) in the genus Algoriphagus represents a novel species.
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Affiliation(s)
- Jinsoo Kim
- Department of Life Science, Graduate School, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
- Research & Development Institute of Inventory Co. Ltd., 8-3, Yeoseori-gil, Daedeok-myeon, Anseong-si, Gyeonggi-go 17542, Republic of Korea
| | - Sung-Ho Yoon
- Life Science Major, Division of Bio-Convergence, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
| | - Keun-Hyeok Yang
- Department of Architectural Engineering, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
| | - Sungchul Kim
- Research & Development Institute of Inventory Co. Ltd., 8-3, Yeoseori-gil, Daedeok-myeon, Anseong-si, Gyeonggi-go 17542, Republic of Korea
- Department of Environmental Energy Engineering, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
| | - Sang-Seob Lee
- Department of Life Science, Graduate School, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
- Life Science Major, Division of Bio-Convergence, Kyonggi University, 154-42 Gwanggyosan-ro Yeongtong-gu, Suwon-si, Gyeonggi-do 16227, Republic of Korea
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Algoriphagus litoralis sp. nov., isolated from the junction between the ocean and a freshwater lake. Antonie van Leeuwenhoek 2019; 112:1545-1552. [DOI: 10.1007/s10482-019-01280-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 05/16/2019] [Indexed: 11/25/2022]
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5
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Park S, Park JM, Yoon JH. Algoriphagus marisflavi sp. nov., isolated from water of an estuary environment. Int J Syst Evol Microbiol 2017; 67:4168-4174. [DOI: 10.1099/ijsem.0.002273] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Sooyeon Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
| | - Ji-Min Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
| | - Jung-Hoon Yoon
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
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6
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Park S, Jung YT, Park JM, Yoon JH. Algoriphagus aquaemixtae sp. nov., isolated from water in an estuary environment. Int J Syst Evol Microbiol 2017; 67:3231-3236. [PMID: 28829028 DOI: 10.1099/ijsem.0.002091] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, non-flagellated, non-gliding, aerobic and rod-shaped or ovoid bacterium, designated strain KEM-10T, was isolated from water in an estuary environment in the Yellow Sea, South Korea, and subjected to a polyphasic taxonomic study. Strain KEM-10T grew optimally at 25 °C, at pH 7.0-8.0 and in the presence of 2.0 % (w/v) NaCl. A neighbour-joining phylogenetic tree based on 16S rRNA gene sequences revealed that strain KEM-10T belonged to the genus Algoriphagus, joining the type strain of Algoriphagus litorisediminis showing 97.4 % sequence similarity. Strain KEM-10T exhibited 16S rRNA gene sequence similarity of 92.2-96.1 % to the type strains of the other Algoriphagus species. Strain KEM-10T contained MK-7 as the predominant menaquinone and iso-C15 : 0 and summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c) as the major fatty acids. The major polar lipids detected in strain KEM-10T were phosphatidylethanolamine and phosphatidylcholine. The DNA G+C content of strain KEM-10T was 40.6 mol%. The mean DNA-DNA relatedness value between strain KEM-10T and the type strain of A. litorisediminis was 12 %. Differential phenotypic properties, together with its phylogenetic and genetic distinctiveness, revealed that strain KEM-10T is separated from recognized species of the genus Algoriphagus. On the basis of the data presented, strain KEM-10T is considered to represent a novel species of the genus Algoriphagus, for which the name Algoriphagus aquaemixtae sp. nov. is proposed. The type strain is KEM-10T (=KCTC 52839T=NBRC 112780T).
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Affiliation(s)
- Sooyeon Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
| | - Yong-Taek Jung
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
| | - Ji-Min Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
| | - Jung-Hoon Yoon
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, Republic of Korea
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7
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Algoriphagus marinus sp. nov., isolated from marine sediment and emended description of the genus Algoriphagus. Int J Syst Evol Microbiol 2017; 67:2412-2417. [DOI: 10.1099/ijsem.0.001971] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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8
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Algoriphagus litorisediminis sp. nov., isolated from a tidal flat. Int J Syst Evol Microbiol 2016; 66:5437-5443. [DOI: 10.1099/ijsem.0.001538] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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9
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Kohli P, Nayyar N, Sharma A, Singh AK, Lal R. Algoriphagus roseus sp. nov., isolated from a hexachlorocyclohexane-contaminated dumpsite. Int J Syst Evol Microbiol 2016; 66:3558-3565. [DOI: 10.1099/ijsem.0.001233] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Puneet Kohli
- Molecular Biology Laboratory, Department of Zoology, University of Delhi, 110007 Delhi, India
| | - Namita Nayyar
- Molecular Biology Laboratory, Department of Zoology, University of Delhi, 110007 Delhi, India
| | - Anukriti Sharma
- Molecular Biology Laboratory, Department of Zoology, University of Delhi, 110007 Delhi, India
| | - Amit Kumar Singh
- Molecular Biology Laboratory, Department of Zoology, University of Delhi, 110007 Delhi, India
| | - Rup Lal
- Molecular Biology Laboratory, Department of Zoology, University of Delhi, 110007 Delhi, India
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10
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Park S, Kim S, Jung YT, Yoon JH. Algoriphagus confluentis sp. nov., isolated from the junction between the ocean and a freshwater lake. Int J Syst Evol Microbiol 2015; 66:118-124. [PMID: 26475126 DOI: 10.1099/ijsem.0.000686] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, non-flagellated, non-gliding, aerobic and rod-shaped bacterium, designated HJM-2T, was isolated from the place where the ocean and a freshwater lake meet at Hwajinpo, South Korea, and subjected to a taxonomic study using a polyphasic approach. Strain HJM-2T grew optimally at 30 °C, at pH 7.0-8.0 and in the presence of 1.0-2.0 % (w/v) NaCl. Phylogenetic trees based on 16S rRNA gene sequences showed that strain HJM-2T belonged to the genus Algoriphagus, clustering coherently with the type strain of A. taiwanensis. Strain HJM-2T exhibited 16S rRNA gene sequence similarities of 98.6 and 97.2 % to A. taiwanensis CC-RR-82T and A. boseongensis BS-R1T, respectively, and 92.7-96.7 % to the type strains of the other species of the genus Algoriphagus. Strain HJM-2T contained MK-7 as the predominant menaquinone and iso-C15 : 0, summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c) and iso-C17 : 0 3-OH as the major fatty acids. The major polar lipids detected in strain HJM-2T were phosphatidylcholine, phosphatidylethanolamine and one unidentified lipid. The DNA G+C content of strain HJM-2T was 45 mol% and mean DNA-DNA relatedness values with the type strains of A. taiwanensis and A. boseongensis were 10-19 %. Differential phenotypic properties, together with its phylogenetic and genetic distinctiveness, revealed that strain HJM-2T is separated from recognized species of the genus Algoriphagus. On the basis of the data presented, strain HJM-2T represents a novel species of the genus Algoriphagus, for which the name Algoriphagus confluentis sp. nov. is proposed. The type strain is HJM-2T ( = KCTC 42704T = NBRC 111222T).
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Affiliation(s)
- Sooyeon Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
| | - Sona Kim
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
| | - Yong-Taek Jung
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea.,University of Science and Technology (UST), 113 Gwahak-ro, Yuseong-gu, Daejeon, South Korea
| | - Jung-Hoon Yoon
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
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Jung YT, Lee JS, Yoon JH. Algoriphagus aestuarii sp. nov., a member of the Cyclobacteriaceae isolated from a tidal-flat sediment of the Yellow Sea in Korea. Int J Syst Evol Microbiol 2015; 65:3439-3446. [DOI: 10.1099/ijsem.0.000434] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-strain-negative, coccoid or oval-shaped, non-motile bacterial strain, designated MDM-1T, was isolated from a tidal-flat sediment on the Korean peninsula. Strain MDM-1T was found to grow optimally at pH 7.0–8.0, at 30 °C and in the presence of 2–3 % (w/v) NaCl. A neighbour-joining phylogenetic tree based on 16S rRNA gene sequences showed that strain MDM-1T falls within the clade comprising species of the genus Algoriphagus, clustering with the type strains of Algoriphagus halophilus, A. lutimaris, A. chungangensis and A. machipongonensis, with which it exhibited 97.2–98.5 % 16S rRNA gene sequence similarity. Sequence similarities to the type strains of the other recognized species of the genus Algoriphagus were 92.8–97.6 %. Strain MDM-1T was found to contain MK-7 as the predominant menaquinone and iso-C15 : 0 and summed feature 3 (C16 : 1ω6c and/or C16 : 1ω7c) as the major fatty acids. The major polar lipids were identified as phosphatidylcholine, phosphatidylethanolamine and two unidentified lipids. The DNA G+C content of strain MDM-1T was determined to be 42.7 mol% and the mean DNA–DNA relatedness with A. halophilus KCTC 12051T, A. lutimaris S1-3T, A. chungangensis KCTC 23759T, A. machipongonensis DSM 24695T and A. ratkowskyi CIP 107452T was 19.7–5.2 %. Differential phenotypic properties, together with the phylogenetic and genetic distinctiveness, revealed that strain MDM-1T is distinguishable from recognized species of the genus Algoriphagus. On the basis of the data presented, strain MDM-1T is proposed to represent a novel species of the genus Algoriphagus, for which the name Algoriphagus aestuarii sp. nov. is proposed. The type strain is MDM-1T ( = KCTC 42199T = NBRC 110552T).
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Affiliation(s)
- Yong-Taek Jung
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
- University of Science and Technology (UST), 113 Gwahak-ro, Yuseong-gu, Daejeon, South Korea
| | - Jung-Sook Lee
- Korea Research Institute of Bioscience and Biotechnology (KRIBB), 125 Gwahak-ro, Yuseong-gu, Daejeon, South Korea
| | - Jung-Hoon Yoon
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
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Inan K, Kacagan M, Ozer A, Osman Belduz A, Canakci S. Algoriphagus trabzonensis sp. nov., isolated from freshwater, and emended description of Algoriphagus alkaliphilus. Int J Syst Evol Microbiol 2015; 65:2234-2240. [DOI: 10.1099/ijs.0.000246] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-staining-negative, non-motile, catalase- and oxidase-positive strain, designated MS7T, was isolated from freshwater of a river near Trabzon, Turkey. Its taxonomy was investigated using a polyphasic approach. The strain grew optimally at 28 °C and pH 7.5 and in the presence of 2.0 % NaCl. 16S rRNA gene sequence analysis revealed that the strain belonged to the genus Algoriphagus; strain MS7T showed highest sequence similarity to the type strains of Algoriphagus alkaliphilus (97.3 %), Algoriphagus terrigena (96.8 %), Algoriphagus jejuensis (96.2 %), Algoriphagus boritolerans (96.1 %) and Algoriphagus aquatilis (95.8 %). The major fatty acids of strain MS7T were iso-C15 : 0 (30.14 %) and summed future 9 (10-methyl C16 : 0 and/or iso-C17 : 1
ω9c 18.75 %). Polar lipid analysis revealed phosphatidylethanolamine, a variety of unidentified lipids, an unidentified aminophospholipid, an unidentified phospholipid and an unidentified aminolipid. The major isoprenoid quinone was MK-7.The DNA G+C content of MS7T was 41.6 mol%, a value consistent with that of members of the genus Algoriphagus. The level of DNA–DNA relatedness between strain MS7T and A. alkaliphilus LMG 22694T was 41 %, which is clearly below the 70 % threshold accepted for species delineation. Thus, our results support the placement of strain MS7T within a separate and previously unrecognized species. On the basis of these data, the strain is considered to represent a novel species of the genus Algoriphagus, for which the name Algoriphagus trabzonensis sp. nov. is proposed. The type strain is MS7T ( = NCCB 100372T = LMG 26290T). An emended description of A. alkaliphilus is also provided.
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Affiliation(s)
- Kadriye Inan
- Faculty of Sciences Department of Molecular Biology and Genetic, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Murat Kacagan
- Karadeniz Technical University Faculty of Sciences Department of Biology, , 61080 Trabzon, Turkey
| | - Aysegul Ozer
- Karadeniz Technical University Faculty of Sciences Department of Biology, , 61080 Trabzon, Turkey
| | - Ali Osman Belduz
- Karadeniz Technical University Faculty of Sciences Department of Biology, , 61080 Trabzon, Turkey
| | - Sabriye Canakci
- Karadeniz Technical University Faculty of Sciences Department of Biology, , 61080 Trabzon, Turkey
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Description of Algoriphagus taiwanensis sp. nov., a xylanolytic bacterium isolated from surface seawater, and emended descriptions of Algoriphagus mannitolivorans, Algoriphagus olei, Algoriphagus aquatilis and Algoriphagus ratkowskyi. Antonie van Leeuwenhoek 2014; 106:1031-40. [DOI: 10.1007/s10482-014-0272-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Accepted: 08/26/2014] [Indexed: 10/24/2022]
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14
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Kim H, Joung Y, Joh K. Algoriphagus taeanensis sp. nov., isolated from a tidal flat, and emended description of Algoriphagus hitonicola. Int J Syst Evol Microbiol 2014; 64:21-26. [DOI: 10.1099/ijs.0.055434-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-staining-negative, aerobic and rod-shaped bacterial strain, designated HMC4223T, was isolated from a tidal flat in Taean, Republic of Korea. A phylogenetic tree based on 16S rRNA gene sequences showed that strain HMC4223T formed a lineage within the genus
Algoriphagus
and exhibited highest sequence similarity to
Algoriphagus hitonicola
7-UAHT (96.3 %). The major fatty acids of strain HMC4223T were iso-C15 : 0 and summed feature 3 (comprising C16 : 1ω6c and/or C16 : 1ω7c). The major respiratory quinone was MK-7. The major polar lipids were phosphatidylethanolamine and five unidentified polar lipids. The DNA G+C content of strain HMC4223T was 48.4 mol%. On the basis of the evidence presented in this study, strain HMC4223T represents a novel species of the genus
Algoriphagus
, for which the name
Algoriphagus
taeanensis sp. nov. is proposed, with the type strain HMC4223T ( = KCTC 22709T = NBRC 105728T). An emended description of
Algoriphagus hitonicola
is also presented.
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Affiliation(s)
- Haneul Kim
- Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Geonggi 449-791, Republic of Korea
| | - Yochan Joung
- Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Geonggi 449-791, Republic of Korea
| | - Kiseong Joh
- Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Geonggi 449-791, Republic of Korea
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Park S, Park JM, Lee KC, Yoon JH. Algoriphagus boseongensis sp. nov., a member of the family Cyclobacteriaceae isolated from a tidal flat. Antonie van Leeuwenhoek 2013; 105:523-31. [DOI: 10.1007/s10482-013-0104-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Accepted: 12/19/2013] [Indexed: 10/25/2022]
Affiliation(s)
- Sooyeon Park
- Department of Food Science and Biotechnology, Sungkyunkwan University, Jangan-gu, Suwon, South Korea
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Algoriphagus zhangzhouensis sp. nov., isolated from mangrove sediment. Int J Syst Evol Microbiol 2013; 63:1621-1626. [DOI: 10.1099/ijs.0.044271-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-negative, short-rod-shaped and non-motile bacterium, strain 12C11T, was isolated from an oil-degrading consortium, enriched from the Fugong mangrove sediment, Fujian Province of China. Optimum growth was observed at 25 °C, at pH 7.5 and with 4 % (w/v) NaCl. Comparative 16S rRNA gene sequence analysis demonstrated that it shared highest similarity with members of the genus
Algoriphagus
(97.5–93.4 %), exhibiting 97.5 % sequence similarity to
Algoriphagus ornithinivorans
IMSNU 14014T, followed by
Algoriphagus vanfongensis
KMM 6241T (97.2 %); it shared <96.0 % sequence similarity with other members of the genus. Levels of nucleotide sequence similarity between gyrB (DNA gyrase subunit B) genes of strain 12C11T and
A. vanfongensis
KMM 6241T,
A. ornithinivorans
IMSNU 14014T,
Algoriphagus marincola
SW-2T and
Algoriphagus hitonicola
7-UAHT were 78.8, 78.6, 75.6 and 77.4 %, respectively. Phylogenetic trees based on these housekeeping genes showed that strain 12C11T and other
Algoriphagus
strains formed a distinct lineage. The dominant fatty acids were iso-C15 : 0 (32.1 %), C16 : 1ω7c/C16 : 1ω6c (11.6 %), iso-C17 : 1 I/anteiso-C17 : 1 B (10.1 %), iso-C17 : 0 3-OH (9.2 %) and iso-C17 : 1ω9c/C16 : 0 10-methyl (7.1 %), which accounted for 70.0 % of the total fatty acids. DNA–DNA hybridization showed that strain 12C11T shared low DNA–DNA relatedness with
A. vanfongensis
KMM 6241T and
A. ornithinivorans
IMSNU 14014T (30.7±0.9 and 30.5±1.8 %, respectively). The G+C content of the chromosomal DNA of strain 12C11T was 38.4 mol%. The major respiratory quinones were MK-7 (96.0 %) and MK-6 (4.0 %). According to its morphology, physiology, fatty acid composition and 16S rRNA gene sequence data, the novel strain most appropriately belongs to the genus
Algoriphagus
, but can readily be distinguished from known
Algoriphagus
species. The name Algoriphagus zhangzhouensis sp. nov. is proposed (type strain 12C11T = CGMCC 1.11027T = MCCC 1F01099T = DSM 25035T).
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17
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Algoriphagus chungangensis sp. nov., isolated from a tidal flat sediment. Int J Syst Evol Microbiol 2013; 63:648-653. [DOI: 10.1099/ijs.0.039214-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, non-spore-forming, non-motile, strictly aerobic, rod-shaped bacterial strain, designated CAU 1002T, was isolated from a tidal flat sediment and its taxonomic position was investigated using a polyphasic approach. Strain CAU 1002T grew optimally at 30 °C and pH 7.5. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain CAU 1002T formed a distinct lineage within the genus
Algoriphagus
and was most closely related to
Algoriphagus lutimaris
KCTC 22630T and
Algoriphagus halophilus
KCTC 12051T (97.75 and 97.74 % 16S rRNA gene sequence similarity, respectively). The strain contained MK-7 as the major isoprenoid quinone and iso-C15 : 0 and C16 : 1ω7c and/or iso-C15 : 0 2-OH (summed feature 3) as the major fatty acids. The cell-wall peptidoglycan of strain CAU 1002T contained meso-diaminopimelic acids. The major whole-cell sugars were glucose, arabinose, sucrose, and ribose. The polar lipid profile was composed of phosphatidylethanolamine, five unidentified aminolipids, one unidentified aminophospholipid, one unidentified phospholipid, one unidentified aminoglycolipid, one unidentified glycolipid and twelve unidentified lipids. The DNA G+C content of strain CAU 1002T was 38.0 mol%. On the basis of phylogenetic inference, phenotypic, chemotaxonomic and genotypic data, strain CAU 1002T should be classified into the genus
Algoriphagus
as a member of a novel species, for which the name Algoriphagus chungangensis sp. nov. is proposed. The type strain is CAU 1002T ( = KCTC 23759T = CCUG 61890T). The description of the genus
Algoriphagus
is emended.
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18
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Kumar PA, Bhumika V, Ritika C, Bhaskar YV, Priyashanth P, Aravind R, Bindu E, Srinivas TNR. Algoriphagus shivajiensis sp. nov., isolated from Cochin back water, India. Syst Appl Microbiol 2013; 36:106-11. [PMID: 23332681 DOI: 10.1016/j.syapm.2012.11.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2012] [Revised: 10/27/2012] [Accepted: 11/06/2012] [Indexed: 10/27/2022]
Abstract
Novel orange-pigmented, Gram-negative, rod-shaped, non-motile bacteria, designated strains NIO-S3(T) and NIO-S4, were isolated from a water sample collected from Cochin back waters, Thanneermukkom and Arookutty, Kerala, India. Both strains were positive for oxidase and catalase activities, and hydrolyzed gelatin and Tween 40. The predominant fatty acids were iso-C15:0, anteiso-C15:0, iso-C17:0 3OH, C16:1ω7c/C16:1ω6c (summed feature 3) and iso-C17:1ω9c/C16:0 10-methyl (summed feature 9), whereas MK-7 was the major respiratory quinone, and phosphatidylethanolamine, two unidentified phospholipids and one unidentified lipid were the only polar lipids. The DNA G+C content of the two strains was 43.7 and 43.6mol%, respectively. The 16S rRNA gene sequence analysis indicated that they were members of the genus Algoriphagus and closely related to Algoriphagus olei CC-Hsuan-617(T), Algoriphagus aquatilis A8-7(T), Algoriphagus aquaeductus LMG 24398(T) and Algoriphagus mannitolivorans DSM 15301(T), with pairwise sequence similarities of 96.8, 96.6, 96.2 and 96.2%, respectively. DNA-DNA hybridization between strains NIO-S3(T) and NIO-S4 showed a relatedness of 89%. Based on data from the current polyphasic study, the strains are proposed as a novel species of the genus Algoriphagus, for which the name Algoriphagus shivajiensis sp. nov. is proposed. The type strain of A. shivajiensis is NIO-S3(T) (=JCM 17885(T)=MTCC 11066(T)).
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Affiliation(s)
- P Anil Kumar
- CSIR-National Institute of Oceanography, Regional Centre, Kochi 682 018, India
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19
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Alegado RA, Grabenstatter JD, Zuzow R, Morris A, Huang SY, Summons RE, King N. Algoriphagus machipongonensis sp. nov., co-isolated with a colonial choanoflagellate. Int J Syst Evol Microbiol 2012; 63:163-168. [PMID: 22368173 DOI: 10.1099/ijs.0.038646-0] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-negative, non-motile, non-spore-forming bacterial strain, PR1(T), was isolated from a mud core sample containing colonial choanoflagellates near Hog Island, Virginia, USA. Strain PR1(T) grew optimally at 30 °C and with 3 % (w/v) NaCl. Strain PR1(T) contained MK-7 as the major menaquinone as well as carotenoids but lacked pigments of the flexirubin-type. The predominant fatty acids were iso-C(15 : 0) (29.4 %), iso-C(17 : 1)ω9c (18.5 %) and summed feature 3 (C(16 : 1)ω6c and/or C(16 : 1)ω7c; 11.3 %). The major polar lipids detected in strain PR1(T) were phosphatidylethanolamine, an unknown phospholipid, an aminophospholipid, an aminolipid and two lipids of unknown character. The DNA G+C content was 38.7 mol%. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain PR1(T) fell within the cluster comprising the genus Algoriphagus and was most closely related to Algoriphagus halophilus JC 2051(T) (95.4 % sequence similarity) and Algoriphagus lutimaris S1-3(T) (95.3 % sequence similarity). The 16S rRNA gene sequence similarity between strain PR1(T) and the type strains of other species of the genus Algoriphagus were in the range 91-95 %. Differential phenotypic properties and phylogenetic and genetic distinctiveness of strain PR1(T) demonstrated that this strain was distinct from other members of the genus Algoriphagus, including its closest relative, A. halophilus. Based on phenotypic, chemotaxonomic, phylogenetic and genomic data, strain PR1(T) should be placed in the genus Algoriphagus as a representative of a novel species, for which the name Algoriphagus machipongonensis sp. nov. is proposed. The type strain is PR1(T) (= ATCC BAA-2233(T) = DSM 24695(T)).
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Affiliation(s)
- Rosanna A Alegado
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA 94720, USA
| | - Jonathan D Grabenstatter
- Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Richard Zuzow
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA 94720, USA
| | - Andrea Morris
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA 94720, USA
| | - Sherri Y Huang
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA 94720, USA
| | - Roger E Summons
- Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Nicole King
- Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA 94720, USA
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