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- Aestuariibaculum marinum sp. nov., a marine bacterium isolated from seawater in South Korea
- Jiwon Choi , Dongwook Lee , Jun Hyeong Jang , Seho Cha , Taegun Seo
- J. Microbiol. 2018;56(9):614-618. Published online August 23, 2018
- DOI: https://doi.org/10.1007/s12275-018-8134-z
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- 10 Crossref
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Abstract
- A Gram-negative, non-motile, aerobic bacterium, designated strain IP7T, was isolated from seawater at the shore of the Incheon Eulwang-ri beach, South Korea. Cells of strain IP7T are straight or slightly rod-shaped and colonies are round, convex and orange-yellow. Strain IP7T is flexirubin-negative, mild halophile, catalase- and oxidase-positive, and produces a yellow-orange carotenoid pigment. Growth is optimal at 30°C, pH 7–9, and 2.0–4.0% NaCl (w/v). On the basis of 16S rRNA gene sequence similarity, strain IP7T is affiliated with genus Aestuariibaculum in the family Flavobacteriaceae, the closest relative being Aestuariibaculum suncheonense SC17T (98.3% sequence similarity). The DNA G + C content of the novel strain is 37.4 mol%. The only quinone is MK-6 menaquinone. Iso-branched C15:0, iso-branched C15:1 G, and iso-branched C17:0 3-OH are major fatty acids. The major polar lipids are phosphatidylethanolamine, an unidentified aminoglycolipid and two unidentified glycolipids. The DNA-DNA hybridization value of strain IP7T with Aestuariibaculum suncheonense SC17T is 28.87%. Based on the collective DNA-DNA hybridization, biochemical, phylogenetic and physiological data, we report a novel species of the genus Aestuariibaculum for which the name Aestuariibaculum marinum sp. nov. is proposed. The type strain is IP7T (= KCTC 52521T = JCM 31725T).
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Citations
Citations to this article as recorded by
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Marixanthotalea marina gen. nov., sp. nov., a bacterium in the family Flavobacteriaceae isolated from seawater
Zi-Yue Fu, Hua-Peng Xue, Wei He, Guang-Yuan Ma, Ai Hua Zhang, Dao-Feng Zhang, Wen-Jun Li
International Journal of Systematic and Evolutionary Microbiology .2023;[Epub] CrossRef - Complete genome sequence of carotenoid-producing Aestuariibaculum lutulentum L182T isolated from the tidal sediment
Wen-Jia Liu, Jia-Wei Gao, Yu Zhang, Cong Sun, Lin Xu
Marine Genomics.2023; 72: 101074. CrossRef - Aestuariibaculum lutulentum sp. nov., a marine bacterium isolated from coastal sediment in Beihai
Jia-Wei Gao, Dong-Yan He, Wen-Wu Zhang, Yu-Ruo Wang, Yue Su, Jun-Jie Ying, Zhi-Cheng Wu, Wu Qu, Lin Xu, Cong Sun
Archives of Microbiology.2023;[Epub] CrossRef - Aestuariibaculum sediminum sp. nov., a marine bacterium isolated from a tidal flat in Zhoushan
Zhi-Cheng Wu, Xin-Yin Zhang, Cong Sun, Lin Xu, Ge-Yi Fu, Xue-Wei Xu
Archives of Microbiology.2021; 203(6): 2953. CrossRef - The Methods of Digging for “Gold” within the Salt: Characterization of Halophilic Prokaryotes and Identification of Their Valuable Biological Products Using Sequencing and Genome Mining Tools
Jakub Lach, Paulina Jęcz, Dominik Strapagiel, Agnieszka Matera-Witkiewicz, Paweł Stączek
Genes.2021; 12(11): 1756. CrossRef - Snuella sedimenti sp. nov., isolated from marine sediment
Jong-Hwa Kim, Veeraya Weerawongwiwat, Jung-Hoon Yoon, Jung-Sook Lee, Ampaitip Sukhoom, Wonyong Kim
Archives of Microbiology.2021; 203(9): 5437. CrossRef -
Adhaeribacter rhizoryzae sp. nov., a fibrillar matrix-producing bacterium isolated from the rhizosphere of rice plant
Geeta Chhetri, Jiyoun Kim, Inhyup Kim, Byungjo Lee, Wonhee Jang, Taegun Seo
International Journal of Systematic and Evolutionary Microbiology .2020; 70(10): 5382. CrossRef - List of new names and new combinations previously effectively, but not validly, published
Aharon Oren, George M. Garrity
International Journal of Systematic and Evolutionary Microbiology.2019; 69(1): 5. CrossRef - Flavobacterium humi sp. nov., a flexirubin-type pigment producing bacterium, isolated from soil
Inhyup Kim, Jiyoun Kim, Geeta Chhetri, Taegun Seo
Journal of Microbiology.2019; 57(12): 1079. CrossRef - Paraburkholderia lacunae sp. nov., isolated from soil near an artificial pond
Tingye Feng, Sang Eun Jeong, Jin Ju Lim, Seogang Hyun, Che Ok Jeon
Journal of Microbiology.2019; 57(4): 232. CrossRef
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Marixanthotalea marina gen. nov., sp. nov., a bacterium in the family Flavobacteriaceae isolated from seawater
- Lysobacter pedocola sp. nov., a novel species isolated from Korean soil
- Jun Hyeong Jang , Dongwook Lee , Taegun Seo
- J. Microbiol. 2018;56(6):387-392. Published online June 1, 2018
- DOI: https://doi.org/10.1007/s12275-018-8046-y
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- 8 Crossref
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Abstract
- A Gram-negative, yellow-pigmented bacterial strain, designated IPC6T, was isolated from soil in an arid region of Goyang-si (Gyeonggi-do, South Korea). Cells were strictly aerobic, non-spore-forming, rod-shaped. The strain grew within a temperature range of 10–42°C (optimum, 30°C) and pH of 5.0–11.0 (optimum, pH 8.0) in the presence of 0–2% (w/v) NaCl. Phylogenetically, the novel strain was closely related to members of the Lysobacter genus based on 16S rRNA sequence similarity, and showed the highest sequence similarity to Lysobacter niastensis KACC 11588T (98.5%). The predominant fatty acids were iso-C15:0, iso-C16:0, and summed feature 9 (iso-C17:1 ω9c), with Q-8 identified as the major ubiquinone. The polar lipid content included diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, an unknown aminophospholipid, and an unidentified phospholipid. DNA-DNA hybridization results indicated that the strain IPC6T was distinct from Lysobacter niastensis KACC 11588T (37.9 ± 0.14%), Lysobacter panacisoli KACC 17502T (56.4 ± 0.13%), Lysobacter soli KCTC 22011T (8.1 ± 0.04%), Lysobacter gummosus KCTC 12132T (9.6 ± 0.03%), and Lysobacter cavernae KCTC 42875T (37.5 ± 0.14%), respectively. The DNA G + C content of the novel strain was 71.1 mol%. Based on the collective phenotypic, genotypic and chemotaxonomic data, the IPC6T strain is considered to represent a novel species in the genus Lysobacter, for which the name Lysobacter pedocola sp. nov. (= KCTC 42811T = JCM 31020T) is proposed.
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Citations
Citations to this article as recorded by- Lysobacter lactosilyticus sp. nov., a Novel β-Galactosidase Producing Bacterial Strain Isolated from Farmland Soil Applied with Amino Acid Fertilizer
Xiang Wang, Yu-Huan Wang, Hong-Xing Yang, Shao-Chuang Chuang, Chun-Fu Zhou, Xing Yu, Hao Zhang
Current Microbiology.2023;[Epub] CrossRef - Lysobacter ciconiae sp. nov., and Lysobacter avium sp. nov., isolated from the faeces of an Oriental stork
So-Yeon Lee, Pil Soo Kim, Hojun Sung, Dong-Wook Hyun, Jin-Woo Bae
Journal of Microbiology.2022; 60(5): 469. CrossRef - Corynebacterium kalidii sp. nov, an endophyte from a shoot of the halophyte Kalidium cuspidatum
Jia-Yi Feng, Lian Xu, Shu-Kun Tang, Ji-Quan Sun
Archives of Microbiology.2022;[Epub] CrossRef - Microbiota entrapped in recently-formed ice: Paradana Ice Cave, Slovenia
Janez Mulec, Andreea Oarga-Mulec, Ladislav Holko, Lejla Pašić, Andreja Nataša Kopitar, Tina Eleršek, Andrej Mihevc
Scientific Reports.2021;[Epub] CrossRef - Lysobacter arenosi sp. nov. and Lysobacter solisilvae sp. nov. isolated from soil
Kyeong Ryeol Kim, Kyung Hyun Kim, Shehzad Abid Khan, Hyung Min Kim, Dong Min Han, Che Ok Jeon
Journal of Microbiology.2021; 59(8): 709. CrossRef - Sphingomonas xanthus sp. nov., Isolated from Beach Soil
Hyungdong Kim, Geeta Chhetri, Taegun Seo
Current Microbiology.2021; 78(1): 403. CrossRef -
Lysobacter alkalisoli sp. nov., a chitin-degrading strain isolated from saline-alkaline soil
Lian Xu, Xiao-Xian Huang, De-Liang Fan, Ji-Quan Sun
International Journal of Systematic and Evolutionary Microbiology .2020; 70(2): 1273. CrossRef -
Echinicola soli sp. nov., isolated from alkaline saline soil
Ya-Ting Xing, Lian Xu, Hai-Tao Wang, Xiao-Xian Huang, Shuai Wang, Ji-Quan Sun
International Journal of Systematic and Evolutionary Microbiology .2020; 70(7): 4139. CrossRef
- Lysobacter lactosilyticus sp. nov., a Novel β-Galactosidase Producing Bacterial Strain Isolated from Farmland Soil Applied with Amino Acid Fertilizer
Research Support, Non-U.S. Gov't
- Acinetobacter soli sp. nov., Isolated from Forest Soil
- Duwoon Kim , Keun Sik Baik , Mi Sun Kim , Seong Chan Park , Seon Suk Kim , Moon Soo Rhee , Young Se Kwak , Chi Nam Seong
- J. Microbiol. 2008;46(4):396-401. Published online August 31, 2008
- DOI: https://doi.org/10.1007/s12275-008-0118-y
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- 64 Scopus
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Abstract
- A non-motile and rod shaped bacterium, designated strain B1T, was isolated from forest soil at Mt. Baekwoon, Republic of Korea. Cells were Gram-negative, catalase-positive, and oxidase-negative. The major fatty acids were 9-octadecenoic acid (C18:1 ω9c; 42%) and hexadecanoic acid (C16:0; 25.9%) and summed feature 3 (comprising iso-C15:0 2-OH and/or C16:1 ω7c; 10.0%). The DNA G+C content was 44.1 mol%. A phylogenetic tree based on 16S rRNA gene sequences showed that strain B1T formed a lineage within the genus Acinetobacter and was closely related to A. baylyi DSM 14961T (98.6% sequence similarity), followed by A. baumannii DSM 30007T (97.4%), A. calcoaceticus DSM 30006T (97.0%), and 3 genomic species (96.8~7.6%). Phenotypic characteristics, gyrB gene sequence analysis and DNA-DNA relatedness data distinguished strain B1T from type strains of A. baylyi, A. baumannii, and A. calcoaceticus. On the basis of the evidence presented in this study, strain B1T represents a novel species of the genus Acinetobacter, for which the name Acinetobacter soli sp. nov. is proposed. The type strain is B1T (= KCTC 22184T= JCM 15062T).
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