| pseudomonas populi sp. nov., an endophytic bacterium isolated from populus euphratica. | a gram-stain negative, aerobic, non-motile, short rod-shaped bacterium, designated kbl-4-9t, was isolated from the storage liquid in the stems of populus euphratica trees in xinjiang, pr china. strain kbl-4-9t grew at 4-45 ℃ (optimum 37 ℃), 1-3 % (w/v) nacl (optimum 1 %, w/v) and ph 5.5-9.5 (optimum ph 7.5). phylogentic analyses based on 16s rrna gene sequences indicated that strain kbl-4-9t belonged to the genus pseudomonas and showed the highest 16s rrna gene sequence similarity of 97.36 % to ... | 2016 | 26827750 |
| hydrolysis of ionic phthalic acid based polyesters by wastewater microorganisms and their enzymes. | water-soluble polyesters are used in a range of applications today and enter wastewater treatment plants after product utilization. however, little is known about extracellular enzymes and aquatic microorganisms involved in polyester biodegradation and mineralization. in this study, structurally different ionic phthalic acid based polyesters (the number-average molecular weights (mn) 1770 to 10 000 g/mol and semi crystalline with crystallinity below 1%) were synthesized in various combinations. ... | 2017 | 28345898 |
| pseudomonas pelagia sp. nov., isolated from a culture of the antarctic green alga pyramimonas gelidicola. | two gram-negative, strictly aerobic bacterial strains, designated cl-ap6(t) and cl-ap22, were isolated from a culture of a green alga, pyramimonas gelidicola, established from the antarctic. cells of the strains were straight rods and motile by means of a single polar flagellum. the strains grew with 0.5-8 % (w/v) nacl (optimum, 1-2 %) and at 4-33 degrees c (optimum, 25 degrees c) and ph 6.5-9.1 (optimum, ph 7.5-8.1). the two strains shared 98.8 % 16s rrna gene sequence similarity. analysis of t ... | 2009 | 19643900 |
| pseudomonas salina sp. nov., isolated from a salt lake. | a gram-staining-negative, facultatively aerobic bacterium, strain xcd-x85(t), was isolated from xiaochaidan lake, a salt lake (salinity 9.9%, w/v) in qaidam basin, qinghai province, china. its taxonomic position was determined by using a polyphasic approach. cells of strain xcd-x85(t) were non-endospore-forming rods, 0.4-0.6 μm wide and 1.0-1.6 μm long, and motile by means of a single polar flagellum. strain xcd-x85(t) was catalase- and oxidase-positive. growth was observed in the presence of 0- ... | 2015 | 25985833 |
| draft genome sequence of pseudomonas pelagia cl-ap6, a psychrotolerant bacterium isolated from culture of antarctic green alga pyramimonas gelidicola. | pseudomonas pelagia cl-ap6, isolated from a culture of the antarctic green alga pyramimonas gelidicola, is a psychrotolerant bacterium. here, we report the draft genome sequence of this strain, which may provide insights into the mutualistic interaction between microalgae and bacteria in sea ice, as well as the cold adaptation mechanisms of bacteria. | 2013 | 24009125 |
| lipid membrane modulation and pigmentation: a cryoprotection mechanism in arctic pigmented bacteria. | the present study aims to address the effect of gradual change in temperature (15-4 °c) followed by freeze-thaw on pigmented bacterial strains - leeuwenhoekiella aequorea, pseudomonas pelagia, halomonas boliviensis, rhodococcus yunnanensis, and algoriphagus ratkwoskyi, isolated from kongsfjorden (an arctic fjord) to understand their survival in present climate change scenario. the total cell count and retrievability of the isolates were not affected despite the variation in temperature. in all t ... | 2017 | 28670715 |