Shumkonia mesophila gen. nov., sp. nov., a novel representative of Shumkoniaceae fam. nov. and its potentials for extracellular polymeric substances formation and sulfur metabolism revealed by genomic analysis
Antonie Van Leeuwenhoek. 2023 Oct 16. doi: 10.1007/s10482-023-01878-1. Online ahead of print.ABSTRACTA microaerophilic, mesophilic, chemoorganoheterotrophic bacterium, designated Y-P2T, was isolated from oil sludge enrichment in China. Cells of the strain were Gram-stain-negative, non-motile, non-spore-forming, rod-shaped or slightly curved with 0.8-3.0 µm in length and 0.4-0.6 µm in diameter. The strain Y-P2T grew optimally at 25 °C (range from 15 to 30 °C) and pH 7.0 (range from pH 6.0 to 7.5) without NaCl. The major cellular fatty acids were C16:0, summed feature 3 (C16:1 ω7c and/or C16:1 ω6c), summed feature 8 (C...
Source: Antonie van Leeuwenhoek - October 16, 2023 Category: Microbiology Authors: Min Yang Xue Zhang Shichun Ma Qiumei Zhang Chenghui Peng Hui Fan Lirong Dai Jiang Li Lei Cheng Source Type: research
Brumimicrobium oceani sp. nov., isolated from coastal sediment saline lake and environmental adaptability analysis
Antonie Van Leeuwenhoek. 2023 Oct 16. doi: 10.1007/s10482-023-01892-3. Online ahead of print.ABSTRACTA novel Gram-stain-negative, aerobic, non-motile, rod-shaped and orange-colored bacterium, designated as strain C305T, was isolated from marine sediment of the coast area of Weihai, China. Strain C305T growth occurs at 4-40 °C (optimally at 30-33 °C), pH 6.0-9.0 (optimally at pH 8.0) and with 0.5-10.0% (w/v) NaCl (optimum 1.5-3.0%). No growth is observed without NaCl. The major cellular fatty acids of strain C305T were identified as iso-C15:0, iso-C15:1G and iso-C17:0 3-OH. The major respiratory quinone was found to be MK...
Source: Antonie van Leeuwenhoek - October 16, 2023 Category: Microbiology Authors: Meng-Di Zhang Zi-Yang Zhou Yi-Yu Kou De-Chen Lu Zong-Jun Du Source Type: research
Description of Flavobacterium agricola sp. nov., an auxin producing bacterium isolated from paddy field
Antonie Van Leeuwenhoek. 2023 Oct 14. doi: 10.1007/s10482-023-01891-4. Online ahead of print.ABSTRACTAn auxin-producing bacterial strain, CC-SYL302T, was isolated from paddy soil in Taiwan and identified using a polyphasic taxonomic approach. The cells were observed to be aerobic, non-motile, non-spore-forming rods, and tested positive for catalase and oxidase. Produced carotenoid but flexirubin-type pigments were absent. Optimal growth of strain CC-SYL302T was observed at 25 °C, pH 7.0, and with 2% (w/v) NaCl present. Based on analysis of 16S rRNA gene sequences, it was determined that strain CC-SYL302T belongs to the ge...
Source: Antonie van Leeuwenhoek - October 14, 2023 Category: Microbiology Authors: Shih-Yao Lin Asif Hameed Chia-Fang Tsai Chiu-Chung Young Source Type: research
Correction: A comprehensive study of Helicobacter pylori infection: molecular analysis, antibacterial susceptibility, and histopathological examination
Antonie Van Leeuwenhoek. 2023 Oct 14. doi: 10.1007/s10482-023-01886-1. Online ahead of print.NO ABSTRACTPMID:37838646 | DOI:10.1007/s10482-023-01886-1 (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - October 14, 2023 Category: Microbiology Authors: Fatih Buyuk Emre Karakaya Mustafa Akar Tuba Kayman Serdal Tarhane Hacer Ece Ozcan Ozgur Celebi Izzet Burcin Saticioglu Turgut Anuk Secil Abay Salih Otlu Fuat Aydin Source Type: research
Description of Flavobacterium agricola sp. nov., an auxin producing bacterium isolated from paddy field
Antonie Van Leeuwenhoek. 2023 Oct 14. doi: 10.1007/s10482-023-01891-4. Online ahead of print.ABSTRACTAn auxin-producing bacterial strain, CC-SYL302T, was isolated from paddy soil in Taiwan and identified using a polyphasic taxonomic approach. The cells were observed to be aerobic, non-motile, non-spore-forming rods, and tested positive for catalase and oxidase. Produced carotenoid but flexirubin-type pigments were absent. Optimal growth of strain CC-SYL302T was observed at 25 °C, pH 7.0, and with 2% (w/v) NaCl present. Based on analysis of 16S rRNA gene sequences, it was determined that strain CC-SYL302T belongs to the ge...
Source: Antonie van Leeuwenhoek - October 14, 2023 Category: Microbiology Authors: Shih-Yao Lin Asif Hameed Chia-Fang Tsai Chiu-Chung Young Source Type: research
Correction: A comprehensive study of Helicobacter pylori infection: molecular analysis, antibacterial susceptibility, and histopathological examination
Antonie Van Leeuwenhoek. 2023 Oct 14. doi: 10.1007/s10482-023-01886-1. Online ahead of print.NO ABSTRACTPMID:37838646 | DOI:10.1007/s10482-023-01886-1 (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - October 14, 2023 Category: Microbiology Authors: Fatih Buyuk Emre Karakaya Mustafa Akar Tuba Kayman Serdal Tarhane Hacer Ece Ozcan Ozgur Celebi Izzet Burcin Saticioglu Turgut Anuk Secil Abay Salih Otlu Fuat Aydin Source Type: research
Tropicibacter oceani sp. nov., a novel sulfur-metabolizing bacteria isolated from the intertidal zone sediment of Chinese Yellow Sea
In this study, we reported a Gram-stain-negative, rod-shaped, atrichous, and aerobic bacterial strain named YMD87T, which was isolated from the intertidal zone sediment of Chinese Yellow Sea. Growth of strain YMD87T occurred at 10.0-40.0 °C (optimum, 25-30 °C), pH 4.0-12.0 (optimum, 8.0) and with 0-6.0% (w/v) NaCl (optimum, 0.0-2.0%). Phylogenetic tree analysis based on 16S rRNA gene sequence indicated that strain YMD87T belonged to the genus Tropicibacter and was closely related to Tropicibacter alexandrii LMIT003T (97.2% sequence similarity). Genomic analysis indicated that strain YMD87T contains a circular chromosome ...
Source: Antonie van Leeuwenhoek - October 13, 2023 Category: Microbiology Authors: Dan-Dan Zhou Xiu-Dan Xu Bin-Zhe Zhang Ji-Xing Feng Jian Zhang Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Genome-based reclassification of Kitasatospora niigatensis as a later heterotypic synonym of Kitasatospora cineracea Tajima et al. (2001)
Antonie Van Leeuwenhoek. 2023 Oct 7. doi: 10.1007/s10482-023-01884-3. Online ahead of print.ABSTRACTThe present study used genome-based approaches to investigate the taxonomic relationship between Kitasatospora cineracea DSM 44780T and Kitasatospora niigatensis DSM 44781T, two species that were previously described by Tajima et al. (Int J Syst Evol Microbiol 51:1765-1771, 2001). The digital DNA-DNA hybridization (dDDH), average amino acid identity (AAI), and average nucleotide identity (ANI) values between the genomes of the two type strains were 90.3, 98.7, and 99.1%, respectively. These values exceeded the established th...
Source: Antonie van Leeuwenhoek - October 7, 2023 Category: Microbiology Authors: Khaoula Bouznada Hadj Ahmed Belaouni Atika Meklat Source Type: research
Emticicia fluvialis sp. nov., a potential hormone-degrading bacterium isolated from Nakdong River, Republic of Korea
Antonie Van Leeuwenhoek. 2023 Sep 29. doi: 10.1007/s10482-023-01889-y. Online ahead of print.ABSTRACTA novel species of the genus Emticicia, designated BHSR1T, was isolated from a water sample that was collected from the Nakdong River, Republic of Korea, and its taxonomic affiliation was studied using a polyphasic approach. This bacterium was Gram-stain-negative, non-motile, aerobic, curved, rod-shaped, and oxidase- and catalase-negative. The bacterium grew optimally at 37 °C, pH 7.5 and 0% (w/v) NaCl. Phylogenetic analyses based on 16S rRNA gene sequences indicated that strain BHSR1T should be affiliated with the genus E...
Source: Antonie van Leeuwenhoek - September 29, 2023 Category: Microbiology Authors: Hyun-Sun Baek Yong Guan Min-Ju Kim Yue Jiang Mi-Kyung Lee Ki-Hyun Kim Jaeyoon Lee Yuna Shin Yoon-Ho Kang Zhun Li Source Type: research
Fluviispira vulneris sp. nov., isolated from human wound secretions
In this study, we reported a new environmental pathogen. Isolate GX5518T was a novel Gram-negative, aerobic, non-motile, pleomorphic and red-pigmented bacterium, was isolated from human wound secretions (GuangXi, People's Republic of China). Growth occurred at pH 6.0-8.0 (optimum, pH 7.0) and 10-37 °C (optimum, 28-32 °C) with 0-1.5% (w/v) NaCl in R2A agar. Comparative analysis of the 16S rRNA gene sequences revealed that isolate GX5518T was closely related to Fluviispira sanaruensis JCM 31447T (99.73%) and Fluviispira multicolorata 33A1-SZDPT (98.49%). However, the estimated ANI values of the isolate GX5518T compared to ...
Source: Antonie van Leeuwenhoek - September 29, 2023 Category: Microbiology Authors: Peijuan Tang Na Peng Pengwen Ouyang Sheng Long Zhenhua Wei Xingchun Chen Pinghua Qu Liangyi Xie Source Type: research
