| aquitalea magnusonii gen. nov., sp. nov., a novel gram-negative bacterium isolated from a humic lake. | a gram-negative, rod-shaped, non-spore-forming betaproteobacterium (tro-001dr8t) was isolated from humic-lake samples collected from northern wisconsin, usa. on the basis of 16s rrna gene sequence analysis, strain tro-001dr8t belonged to the family neisseriaceae, and the phylogenetic distance from its closest relative, chromobacterium violaceum, was 95 %. strain tro-001dr8t lacked the violet pigmentation of c. violaceum and shared only 26 % dna-dna relatedness with c. violaceum. the dna g+c cont ... | 2006 | 16585708 |
| gulbenkiania mobilis gen. nov., sp. nov., isolated from treated municipal wastewater. | a bacterial strain (e4fc31(t)) isolated from treated municipal wastewater was characterized phenotypically and phylogenetically. cells were gram-negative, curved rods with a polar flagellum. the isolate was catalase-, oxidase- and arginine dihydrolase-positive, and able to grow between 15 and 45 degrees c and between ph 5.5 and 9.0. the predominant fatty acids were c(16 : 1)/iso-c(15 : 0) 2-oh and c(16 : 0), the major respiratory quinone was ubiquinone 8 and the g+c content of the genomic dna wa ... | 2007 | 17473267 |
| paludibacterium yongneupense gen. nov., sp. nov., isolated from a wetland, yongneup, in korea. | a cream-coloured bacterial strain, 5yn8-15(t), was isolated from a wetland, yongneup, in the inje region of the republic of korea. the bacterium was facultatively anaerobic, gram-negative, motile with a single polar flagellum and curved-rod-shaped. based on 16s rrna gene sequence analysis, strain 5yn8-15(t) is a member of the betaproteobacteria. closely related taxa were gulbenkiania mobilis e4fc31(t) (94.9% sequence similarity), chromobacterium species (94.1-94.4%), aquitalea magnusonii tro-001 ... | 2008 | 18175708 |
| chromobacterium aquaticum sp. nov., isolated from spring water samples. | strain cc-seya-1t, a motile, gram-negative, non-violet-pigmented bacterium, was isolated on nutrient agar from spring-water samples collected from yang-ming mountain, taipei county, taiwan. 16s rrna gene sequence studies showed that the strain clustered with chromobacterium violaceum (96.8 % similarity) and chromobacterium subtsugae (96.5 % similarity), followed by aquitalea magnusonii (95.8 % similarity). the fatty acid profile was slightly different from those reported for c. violaceum, c. sub ... | 2008 | 18398186 |
| pseudogulbenkiania subflava gen. nov., sp. nov., isolated from a cold spring. | a yellow-coloured bacterial strain, designated bp-5(t), was isolated from a water sample of a cold spring located in the hsinchu area of northern taiwan. cells of the strain were gram-negative, non-spore-forming rods with a polar flagellum. the isolate was able to grow at 15-42 degrees c, 0-1 % nacl and ph 6-8. the predominant fatty acids were summed feature 3 (c(16 : 1)omega7c and/or iso-c(15 : 0) 2-oh), c(16 : 0) and c(18 : 1)omega7c. the major respiratory quinone was ubiquinone 8. the dna g+c ... | 2008 | 18842860 |
| aquitalea denitrificans sp. nov., isolated from a korean wetland. | a novel bacterium, designated strain 5yn1-3(t), was isolated from wetland peat collected from yongneup, korea. the bacterium was facultatively anaerobic, gram-negative, yellow-coloured, rod-shaped, mesophilic and motile with one polar flagellum. the strain grew optimally at 30 degrees c, at ph 6.0-9.0 and with 0-1 % nacl (w/v). 16s rrna gene sequence analysis showed the highest similarity to the sequence from aquitalea magnusonii tro-001dr8(t), with 98.7 % sequence similarity. however, strain 5y ... | 2009 | 19406790 |