Article
Microbiology
Onuma Kaewkla, Chanwit Suriyachadkun, Christopher Milton Mathew Franco
Summary: A new endophytic actinobacterium strain PIP175(T) was isolated from the root sample of a native apricot tree in Australia. It belongs to the genus Streptomyces and shows high similarity to Streptomyces aculeolatus DSM 41644(T). Strain PIP175(T) exhibits potential for antibiotic production and plant growth promotion.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2023)
Article
Microbiology
Song-Biao Shi, Lin-Qing Cui, Qi Zeng, Li-Juan Long, Xin- Peng Tian
Summary: A novel actinobacterium strain SCSIO 67246T was isolated from a coral sample collected from the Sanya sea area, China. It belongs to the genus Nocardioides and is named Nocardioides coralli sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Juan Zhou, Xiaoxia Wang, Mingchao Xu, Jing Yang, Xin-He Lai, Dong Jin, Shan Lu, Ji Pu, Caixin Yang, Sihui Zhang, Yuanmeihui Tao, Zehui Zhang, Liyun Liu, Jianguo Xu
Summary: In this study, six new actinobacteria strains were isolated from the Qinghai-Tibet Plateau of China and characterized using a taxonomic approach. The results revealed that these strains represent three new species within the genus Nocardioides.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Ming-Sheng Chen, Feng Chen, Xiao-Hui Chen, Zhou-Qing Zheng, Xiao Ma, Li Tuo
Summary: A novel species of endophytic actinobacterium called Nocardioides mangrovi sp. nov. was isolated from the surface-sterilized root of Kandelia candel collected from Beilun Estuary, Guangxi Zhuang Autonomous Region, PR China. The study provides a detailed characterization of the strain and proposes it as a new species based on phenotypic, genotypic, and phylogenetic analyses.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Peter Kaempfer, Andre Lipski, John A. McInroy, Dominique Clermont, Alexis Criscuolo, Stefanie P. Glaeser
Summary: A novel Gram-stain-positive bacterium, Bacillus rhizoplanae sp. nov., was isolated from the root surface of maize, showing close phylogenetic relationships with Bacillus pseudomycoides and Bacillus cereus.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Gui Zhang, Yue Liu, Yanpeng Cheng, Jing Yang, Dong Jin, Shan Lu, Ji Pu, Weiguang Li, Yajun Ge, Caiyun Ma, Wenbo Luo, Jianguo Xu
Summary: A polyphasic taxonomic characterization was conducted on two novel strain pairs isolated from the faeces of Marmota himalayana. The analysis revealed that these strains represent two new species within the genus Nocardioides, named Nocardioides marmotae sp. nov. and Nocardioides faecalis sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2023)
Article
Microbiology
Xiao-Hui Chen, Fei Li, Fei-Na Li, Ming-Sheng Chen, Xiao-Rui Yan, Zi-Bang He, Shun-Lian Li, You-Lang Wu, Li Tuo
Summary: A novel species Nocardioides acrostichi sp. nov. was isolated from the leaf surface of Acrostichum aureum in Fangchenggang, Guangxi Zhuang Autonomous Region, China. Through comparative analysis of 16S rRNA gene sequences, phylogenetic analysis and chemotaxonomic characteristics, it was determined that strain CBS4Y-1(T) belongs to the genus Nocardioides.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2021)
Article
Microbiology
Onuma Kaewkla, Christopher Milton Mathew Franco
Summary: CAP215(T) is an endophytic actinobacterium isolated from the root sample of a native pine tree in South Australia, with various fatty acids and lipid components in its composition, and its genome containing genes related to plant growth promotion and degradation of environmental compounds.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2021)
Article
Microbiology
Xinyin Zhang, Zhicheng Wu, Cen Yan, Can Chen, Gang Zheng, Yanghui Ye, Cong Sun, Min Wu
Summary: A novel Gram-positive bacterium strain Nocardiodes malaquae sp. nov. was isolated from sewage sludge in a fisheries processing factory in Zhoushan, Zhejiang Province, China. It showed specific adaptation to NaCl concentration, temperature, pH, and belonged to the genus Nocardioides.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Onuma Kaewkla, Chanwit Suriyachadkun, Christopher Milton Mathew Franco
Summary: Strain CAP261(T) is an endophytic actinobacterium isolated from the surface sterilized root of an Australian native pine tree, identified as Streptomyces adelaidensis sp. nov. through polyphasic taxonomy study. It exhibits aerobic growth with well-developed substrate mycelia and verrucose spore surfaces. Phylogenetic analysis supported the differentiation of CAP261(T) from the closest species S. bottropensis ATCC 25435(T).
ARCHIVES OF MICROBIOLOGY
(2021)
Article
Microbiology
Inhyup Kim, Taegun Seo
Summary: A novel bacterial strain RMG13T was isolated from soil in Siheung-si, Republic of Korea. Through polyphasic analysis, it was determined that RMG13T belongs to the genus Pseudarthrobacter and is most closely related to Pseudarthrobacter sulfonivorans ALLT and Pseudarthrobacter psychrotolerans YJ56T. RMG13T exhibits unique phenotypic, genotypic, and chemotaxonomic characteristics, leading to its proposed classification as Pseudarthrobacter humi sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2023)
Article
Microbiology
Yao Xiao, Le Wang, Xin Wang, Min Chen, Jian Chen, Bao-Yu Tian, Bing-Huo Zhang
Summary: A novel actinobacterium, Nocardioides lacusdianchii sp. nov., was isolated from the culture mass of Microcystis aeruginosa FACHB-905, collected from Lake Dianchi, China. This strain plays important roles in the occurrence, outbreak and decline of Microcystis water blooms.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2022)
Article
Microbiology
Guojiang Niu, Wenjing Wang, Hongmei Mu, Peiqiang Jiang, Xingtao Ren, Jing Li
Summary: A novel Gram-staining-positive, heterotrophic, non-spore-forming, non-motile, rod-shaped strain ZS14-85(T) belonging to the genus Cryobacterium was isolated from soil in Antarctica. It showed growth in 0-2% (w/v) NaCl, at pH 7.0-9.0 (optimum at pH 7.0) and 4-30 celcius (optimum at 20 celcius). Phylogenetic analysis revealed its lineage in the genus Cryobacterium. The proposed species Cryobacterium zhongshanensis sp. nov. had distinct characteristics based on phenotypic, phylogenetic and genotypic data.
ARCHIVES OF MICROBIOLOGY
(2023)
Article
Microbiology
Xue Zhang, Lida Zhang, XiaoYan Yu, Jing Zhang, Yanjie Jiao, Hanxun Ju, Xiangjing Wang, Junwei Zhao, Wensheng Xiang
Summary: The novel actinobacterium strain NEAU-351(T) isolated from cow dung in Heilongjiang Province, China belongs to the genus Nocardia and represents a new species named Nocardia bovistercoris. It exhibits specific characteristics including lipid composition, major menaquinone content, fatty acid profile, and genomic DNA G+C content.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Ju Hee Kim, You Ju Ham, Seung Bum Kim
Summary: A novel actinobacterial strain, designated MMS20-HV4-12(T), with high hydrolytic potential, was isolated and characterized from a riverside soil sample. It showed optimal growth at 30 degrees C, without NaCl tolerance, and at pH 8. Based on the analysis of 16S rRNA gene sequence, it was identified as a new species of the genus Nocardioides, named Nocardioides okcheonensis sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2023)
Article
Microbiology
Estelle Muhle, Chloe Abry, Priscilla Leclerc, Gogoa-Marthe Goly, Alexis Criscuolo, Hans-Jurgen Busse, Peter Kampfer, Jean-Francois Bernardet, Dominique Clermont, Olivier Chesneau
Summary: Analysis of genome sequences from two strains of bacteria collected in Canada in the late 1970s led to the identification of a novel species in the Flavobacterium genus, named Flavobacterium bizetiae. Characteristics of F. bizetiae include yellow pigmentation, Gram-negative staining, non-spore forming, and gliding motility. It has the unique ability to utilize melibiose as the sole carbon source.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Dipen Pulami, Thorsten Schauss, Tobias Eisenberg, Jochen Blom, Oliver Schwengers, Jennifer K. Bender, Gottfried Wilharm, Peter Kaempfer, Stefanie P. Glaeser
Summary: The novel strain KPC-SM-21(T) isolated from a biogas plant in Germany represents a new species of the genus Acinetobacter, named Acinetobacter stercoris sp. nov. based on phylogenetic, genotypic, phenotypic, and chemotaxonomic data. The strain showed distinct clustering with Acinetobacter gerneri DSM 14967(T) in phylogenetic analysis, supported by average nucleotide identity values and whole-cell MALDI-TOF MS analysis.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2021)
Article
Ecology
Stefanie P. Glaeser, Liliana M. R. Silva, Rui Prieto, Monica A. Silva, Angel Franco, Peter Kampfer, Carlos Hermosilla, Anja Taubert, Tobias Eisenberg
Summary: The intestinal microbiomes of large baleen whales and toothed whales show significant differences at the family and genus levels, while similarities were observed at the phylum level. The most abundant phyla found were Firmicutes, Bacteroidetes, Proteobacteria, Tenericutes, and Spirochaeta.
Article
Microbiology
Hans-Juergen Busse, Peter Kaempfer, Michael P. Szostak, Joachim Spergser
Summary: Strain F2AT isolated from cricket Acheta domesticus belongs to a novel species named Entomomonas asaccharolytica. The strain's characteristics show both distinctness and similarities compared to related species within the genus.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Biotechnology & Applied Microbiology
Juan F. Gago, Tomeu Viver, Mercedes Urdiain, Silvia Pastor, Peter Kaempfer, Elaine Ferreira, Ramon Rossello-Mora
Summary: The study identified three potential new species and proposed three new taxa. Additionally, it suggested merging Alteromonas and Salinimonas, reclassifying Salinimonas within Alteromonas, and proposing new combinations for the species. Whole genome comparisons also revealed the unexpected encoding of aromatic hydrocarbon biodegradative compounds.
SYSTEMATIC AND APPLIED MICROBIOLOGY
(2021)
Article
Microbiology
Peter Kaempfer, Hans-Juergen Busse, Dominique Clermont, Alexis Criscuolo, Stefanie P. Glaeser
Summary: A new species of the genus Devosia, named Devosia equisanguinis sp. nov., was identified based on 16S rRNA gene sequence similarity comparisons and physiological characteristics. The organism has specific growth conditions and features in terms of temperature, pH, and salt concentration.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Hans-Juergen Busse, Peter Kaempfer, Michael Peter Szostak, Christian Rueckert, Joachim Spergser
Summary: The bacterial strain 26B(T) isolated from a toad-headed turtle belongs to the family Neisseriaceae, with its closest relatives being identified as Neisseria, Alysiella, and Uruburuella.Genome-based phylogeny and chemical composition analysis support the proposal of a new genus Paralysiella with the type species Paralysiella testudinis gen. nov., sp. nov., including strain 26B(T).
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Hans-Juergen Busse, Peter Kaempfer, Michael Peter Szostak, Joachim Spergser
Summary: A novel bacterial species in the genus Luteolibacter, named Luteolibacter ambystomatis, was isolated from the skin of an Anderson's salamander. Through phylogenetic, genomic, physiological, and chemotaxonomic analysis, it was determined that strain 32A(T) represents a distinct species within the genus.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Peter Kaempfer, John A. McInroy, Dominique Clermont, Meina Neumann-Schaal, Alexis Criscuolo, Hans-Jurgen Busse, Stefanie P. Glaeser
Summary: A novel Leucobacter species, named Leucobacter soli sp. nov., has been identified from a soil sample in Malvern, AL, USA. Through ANI and dDDH analyses, as well as physiological and biochemical tests, the strain IMT-300(T) has been distinguished from closely related Leucobacter species, representing a unique taxonomic entity in the genus Leucobacter.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Microbiology
Peter Kaempfer, Hans-Juergen Busse, John A. McInroy, Dominique Clermont, Alexis Criscuolo, Stefanie P. Glaeser
Summary: A new bacterial strain, JJ-447(T), isolated from the rhizosphere of Zea mays, was identified as a novel species of the genus Paenibacillus, named Paenibacillus allorhizosphaerae sp. nov. The taxonomic assignment was confirmed through 16S rRNA gene sequence similarity comparisons, DNA-DNA hybridization, average nucleotide identity, and lipid analysis.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2021)
Article
Biotechnology & Applied Microbiology
Juan F. Gago, Tomeu Viver, Mercedes Urdiain, Silvia Pastor, Peter Kaempfer, Pedro A. Robledo, Elaine Ferreira, Ramon Rossello-Mora
Summary: This study isolated over 140 strains from groundwater with thermal anomalies, and selected two strains for their taxonomic novelty and potential biotechnological relevance in the cosmetic industry. These strains represented a new species of the genus Hydrotalea, with ecological relevance demonstrated by denitrification, CRISPR-Cas system diversity, heavy metal resistance, and wide geographical distribution.
SYSTEMATIC AND APPLIED MICROBIOLOGY
(2021)
Article
Microbiology
Yina Cifuentes, Andreas Vilcinskas, Peter Kampfer, Stefanie P. Glaeser
Summary: Hermetia illucens larvae, also known as black soldier fly larvae (BSFL), are efficient in converting organic waste into high-quality biomass. This study explored the role of gut microbes in this process by culturing members of the core gut microbiota. Two cultivation strategies were employed, dilution-to-extinction cultivation and direct plating, resulting in the isolation of a diverse range of bacterial strains. Phylogenetic analysis identified predominant genera, such as Providencia, Proteus, Morganella, Enterococcus, Bacillus, and members of the family Enterobacteriaceae, which have been previously associated with the BSFL gut microbiota. Genomic fingerprinting provided insights into the genetic diversity of the cultured bacteria that could not be obtained solely through 16S rRNA gene sequencing.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2022)
Article
Microbiology
Peter Kaempfer, Stefanie P. Glaeser, Hans-Juergen Busse, John A. McInroy, Dominique Clermont, Alexis Criscuolo
Summary: A novel bacterium belonging to the genus Pseudoneobacillus was isolated from the rhizosphere of maize roots, showing similarities to Neobacillus species but with distinct differences. Therefore, we propose the name Pseudoneobacillus rhizosphaerae gen. nov., sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Hans-Juergen Busse, Peter Kaempfer, Michael P. Szostak, Joachim Spergser
Summary: In this study, a new bacterial strain was isolated from the cloaca of a giant Asian pond turtle and was named Ottowia testudinis sp. nov. It showed low similarity to established Ottowia species, indicating that it represents a novel species within the genus.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Correction
Microbiology
Alison E. Murray, John Freudenstein, Simonetta Gribaldo, Roland Hatzenpichler, Philip Hugenholtz, Peter Kampfer, Konstantinos T. Konstantinidis, Christopher E. Lane, R. Thane Papke, Donovan H. Parks, Ramon Rossello-Mora, Matthew B. Stott, Iain C. Sutcliffe, J. Cameron Thrash, Stephanus N. Venter, William B. Whitman, Silvia G. Acinas, Rudolf I. Amann, Karthik Anantharaman, Jean Armengaud, Brett J. Baker, Roman A. Barco, Helge B. Bode, Eric S. Boyd, Carrie L. Brady, Paul Carini, Patrick S. G. Chain, Daniel R. Colman, Kristen M. DeAngelis, Maria Asuncion de los Rios, Paulina de los Santos, Christopher A. Dunlap, Jonathan A. Eisen, David Emerson, Thijs J. G. Ettema, Damien Eveillard, Peter R. Girguis, Ute Hentschel, James T. Hollibaugh, Laura A. Hug, William P. Inskeep, Elena P. Ivanova, Hans-Peter Klenk, Wen-Jun Li, Karen G. Lloyd, Frank E. Loffler, Thulani P. Makhalanyane, Duane P. Moser, Takuro Nunoura, Marike Palmer, Victor Parro, Carlos Pedros-Alio, Alexander J. Probst, Theo H. M. Smits, Andrew D. Steen, Emma T. Steenkamp, Anja Spang, Frank J. Stewart, James M. Tiedje, Peter Vandamme, Michael Wagner, Feng-Ping Wang, Pablo Yarza, Brian P. Hedlund, Anna-Louise Reysenbach
Summary: An amended version of this paper has been published and is accessible via a link at the top of the page.
NATURE MICROBIOLOGY
(2021)