Draft genomes are presented for 6 Pseudoalteromonas sp. strains isolated from surface waters at Kabeltonne, Helgoland, a long-term ecological research station in the North Sea. These strains contribute knowledge of the genomic underpinnings of a developing model system to study phage-host dynamics of a particle-associated ocean copiotroph.
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http://dx.doi.org/10.1128/genomeA.01697-15 | DOI Listing |
Mar Genomics
March 2025
Shandong Jide Highway Co., Ltd, Dezhou, China. Electronic address:
Chitin, the most abundant polysaccharide in the ocean, is a kind of high molecular weight organic matter formed by N-acetyl-D-glucosamine (GlcNAc) via β-1,4-glucoside linkage. Degradation and recycling of chitin driven by marine bacteria are crucial for biogeochemical cycles of carbon and nitrogen in the ocean. Pseudoalteromonas sp.
View Article and Find Full Text PDFInt J Syst Evol Microbiol
January 2025
College of Life Science, Shenyang Normal University, Shenyang 110000, PR China.
A Gram-stain-negative, aerobic, motile, catalase-positive, oxidase-positive, short rod-shaped marine bacterium, designated as YIC-827, was isolated from Qingdao, Shandong Province, China. The results showed that cells of strain YIC-827 could grow optimally at 25-35 °C, pH 6.5-7.
View Article and Find Full Text PDFAnimals (Basel)
December 2024
Faculty of Bioscience, Fisheries and Economics, Norwegian College of Fishery Science, UiT The Arctic University of Norway, 9019 Tromsø, Norway.
With the intensification of aquaculture to meet the rising demands of fish and shellfish, disease outbreaks during the larval and adult stages are a major challenge faced by aqua culturists. As the prophylactic use of vaccines and antibiotics has several limitations, research is now focused on sustainable alternatives to vaccines and antibiotics, e.g.
View Article and Find Full Text PDFMicrob Ecol
December 2024
Laboratory of Marine Organism Taxonomy and Phylogeny, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, China.
Oligotrophs are predominant in nutrient-poor environments, but copiotrophic bacteria may tolerate conditions of low energy and can also survive and thrive in these nutrient-limited conditions. In the present study, we isolated 648 strains using a dilution plating method after enrichment for low-nutrient conditions. We collected 150 seawater samples at 21 stations in different parts of the water column at the Zhenbei Seamount in the South China Sea.
View Article and Find Full Text PDFMicrobiol Resour Announc
January 2025
Nantes Université, Nantes, France.
is an abundant bacterial genera, found ubiquitously, including in extreme environments. Its broad metabolic capacity enables unique associations with various organisms. Using PacBio sequencing, we generated the complete genome sequence of a marine , revealing two circular chromosomes and one putative plasmid.
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