Abstract:
:The taxonomic status of a bacterial isolate from the sludge of a wastewater treatment plant was characterized by using a polyphasic taxonomic approach. Chemotaxonomic investigations revealed the presence of cell-wall chemotype IV, short-chain mycolic acids that co-migrated with those extracted from members of the genus Gordonia, fatty acids C(16 : 0) and C(18 : 0) (found by pyrolysis gas chromatography) and a dihydrogenated menaquinone with nine isoprene units [MK-9(H2)] as the predominant menaquinone. The genus assignment was confirmed by 16S rRNA gene sequencing. Comparative analysis of the 16S rRNA gene sequence showed that the novel isolate constitutes a hitherto unknown subline within the genus Gordonia, displaying 95.9 to 97.6 % gene sequence similarity to the recognized species of the genus. The novel isolate was distinguished from the type strains of phylogenetically related species by using a set of phenotypic features. The genotypic and phenotypic data show that the new strain merits classification as a novel species of the genus Gordonia, for which the name Gordonia malaquae sp. nov. is proposed. The type strain is IMMIB WWCC-22(T) (=DSM 45064(T)=CCUG 53555(T)).
journal_name
Int J Syst Evol Microbiolauthors
Yassin AF,Shen FT,Hupfer H,Arun AB,Lai WA,Rekha PD,Young CCdoi
10.1099/ijs.0.64893-0subject
Has Abstractpub_date
2007-05-01 00:00:00pages
1065-1068issue
Pt 5eissn
1466-5026issn
1466-5034journal_volume
57pub_type
杂志文章abstract::A novel rod-shaped, Gram-stain-negative, non-gliding and aerobic strain surrounded by a multilayer capsule, designated 4-T-2T, was isolated from a till sample of Collins glacier front, Antarctica. The bacterium formed yellow, circular, convex and smooth colonies. Growth occurred at 4-28 °C (optimum18-20 °C), at pH 7.0...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.000688
更新日期:2016-01-01 00:00:00
abstract::Two gram-negative, aerobic, non-pigmented, non-motile, rod-shaped bacteria, strains KMM 9015 and KMM 9018(T), were isolated from a sample of shallow sediment collected from the Sea of Japan. An analysis of the nearly complete 16S rRNA gene sequences showed that the isolates were very close to each other phylogenetical...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.025551-0
更新日期:2011-07-01 00:00:00
abstract::Three unknown Gram-stain-positive, catalase-negative, facultatively anaerobic and coccus-shaped strains of bacteria were isolated from the digestive tracts of wasps (Vespula vulgaris). Analysis of 16S rRNA gene sequences revealed that these strains had identical sequences and showed that Vagococcus salmoninarum, with ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.054940-0
更新日期:2014-03-01 00:00:00
abstract::Five bacterial isolates were recovered from dermatitis or organ lesions of five agamid lizards. Three strains were recovered from Uromastyx species with dermatitis or septicaemia. All five isolates were Gram-positive small rods that could not be identified using conventional phenotypic systems. They grew on sheep bloo...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65478-0
更新日期:2008-09-01 00:00:00
abstract::A total of 26 strains, including 15 strains isolated from garlic plants with the typical symptoms of 'Café au lait' disease and 11 strains isolated from diseased or healthy rice seeds and sheaths infested by Pseudomonas fuscovaginae, were compared with 70 type or reference strains of oxidase-positive pathogenic or non...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/00207713-52-6-2065
更新日期:2002-11-01 00:00:00
abstract::Three strains isolated from Apodemus spp. were similar to Bartonella species on the basis of phenotypic characteristics. Futhermore, genotypic analysis based on sequence analysis of the 16S rRNA and gltA genes and on DNA-DNA hybridization showed that the three isolates represented a distinct and new species of Bartone...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/00207713-50-6-1973
更新日期:2000-11-01 00:00:00
abstract::Two bacterial strains isolated from different hospitals in Japan were subjected to a polyphasic analysis. Strains IFM 0803(T) and IFM 10383 were found to have morphological, biochemical, physiological and chemotaxonomic properties consistent with their classification in the genus Nocardia. Strains IFM 0803(T) and IFM ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.63850-0
更新日期:2006-06-01 00:00:00
abstract::Two xylose-utilizing yeast strains isolated from rotten wood collected in the rainforest in different mountains of Hainan province, southern China, were studied. Sequence analysis of the large subunit rDNA D1/D2 domain and internal transcribed spacer region revealed that the strains represent a novel anamorphic yeast ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.031351-0
更新日期:2012-01-01 00:00:00
abstract::A Gram-stain-negative, non-spore-forming, non-motile, strictly aerobic, rod-shaped bacterial strain, designated CAU 1074(T), was isolated from marine sediment and its taxonomic position was investigated using a polyphasic approach. Strain CAU 1074(T) grew optimally at 30 °C and pH 6.5. Phylogenetic analysis based on 1...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.039016-0
更新日期:2013-01-01 00:00:00
abstract::A Gram-stain-negative, facultative anaerobic, red-pigmented, rod-shaped and non-motile strain (RC1_OXG_1FT) was isolated from deep sea water of the Indian Ocean. It was able to grow at pH 5-8 (optimum, pH 7), at 5-37 °C (optimum, 30 °C), and at salinity (% NaCl, w/v) of 0.5-5 % (optimum, 1-2 %). Catalase- and oxidase-...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004273
更新日期:2020-07-01 00:00:00
abstract::Three groups of Gram-stain-negative, obligately anaerobic, rod or coccoid-shaped bacteria, which were phylogenetically assigned in the genus Alistipes belonging to the family Rikenellaceae in the phylum Bacteroidetes, were isolated from the faecal samples of healthy Japanese humans. Group I (strains 5CBH24T and 6CPBBH...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003778
更新日期:2020-01-01 00:00:00
abstract::An actinomycete strain, K07-0523(T), was isolated from the roots of an orchid collected in Okinawa prefecture, Japan. 16S rRNA gene sequence analysis indicated that the new strain belonged to the family Micromonosporaceae and the similarity values between strain K07-0523(T) and the type species of 24 genera in the fam...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.016477-0
更新日期:2010-11-01 00:00:00
abstract::A Gram-stain-negative, strictly aerobic, non-motile, rod-shaped, manganese-oxidizing bacterial strain, designated DY6-4T, was isolated from the surface sediment of the Pacific Clarion-Clipperton Fracture Zone. Phylogenetic analysis, based on 16S rRNA gene sequences, indicated that strain DY6-4T formed a lineage within...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.000912
更新日期:2016-03-01 00:00:00
abstract::A filamentous actinomycete, designated strain CCNWNQ 0016(T), was isolated from soil from a zinc and copper mine in Shaanxi province, north-western China. A polyphasic taxonomic study was carried out to establish the status of strain CCNWNQ 0016(T). Chemical and morphological properties of the isolate were similar to ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.024018-0
更新日期:2011-03-01 00:00:00
abstract::A novel methane-oxidizing bacterium, strain HTM55(T), was isolated from subsurface hot aquifer water from a Japanese gold mine. Strain HTM55(T) was a Gram-negative, aerobic, motile, coccoid bacterium with a single polar flagellum and the distinctive intracytoplasmic membrane arrangement of a type I methanotroph. Strai...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.028092-0
更新日期:2011-11-01 00:00:00
abstract::Taxonomic studies were performed on ten hydrogen-oxidizing, facultatively chemolithotrophic bacteria that were isolated from volcanic mudflow deposits derived from the eruption of Mt. Pinatubo in the Philippines in 1991. Phylogenetic analysis based on 16S rRNA gene sequences indicated that these isolates belonged to t...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.63922-0
更新日期:2006-05-01 00:00:00
abstract::A rod-shaped, phototrophic, purple sulfur bacterium was isolated in pure culture from brackish water near Bheemli, Visakhapatnam, India, in a medium that contained 2 % NaCl (w/v). Strain JA144(T) was Gram-negative and motile. It did not require salt, but tolerated up to 3 % NaCl (w/v). Intracellular photosynthetic mem...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65647-0
更新日期:2009-04-01 00:00:00
abstract::In 1911, Sir Arnold Theiler isolated and described a parasite that was very similar to Anaplasma marginale but which was more centrally located within the erythrocytes of the host cells, and was much less pathogenic than A. marginale. He named the parasite A. marginale variety centrale. The name Anaplasma centrale, re...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002832
更新日期:2018-08-01 00:00:00
abstract::Strain C4T, isolated from sea cucumber intestine in Weihai, Shandong, PR China, is a novel Gram-stain-negative, facultatively anaerobic, amphitrichously flagellated, short rod that grows as creamy white bacterial colonies on plates. Optimal growth of the strain was observed at 28-30 °C, pH 6.5-7.0 and at a concentrati...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003456
更新日期:2019-08-01 00:00:00
abstract::Strain IPT101T, isolated from the soil of a sugar-cane plantation in Brazil, was analysed in a polyphasic taxonomic study. The strain produces polyhydroxyalkanoates from sucrose and other carbon sources. Morphological, physiological and biochemical data as well as 16S rDNA, whole-cell protein and fatty acid analyses i...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/00207713-51-5-1709
更新日期:2001-09-01 00:00:00
abstract::The genus Rhodococcus contains several species with agricultural, biotechnological and ecological importance. Within this genus, many phyllosphere, rhizosphere and endosphere strains are plant growth promoting bacteria, whereas strains designated as R. fascians are plant pathogens. In this study, we isolated 47 Rhodoc...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004521
更新日期:2020-12-01 00:00:00
abstract::A mesophilic, obligately anaerobic, lactate-, alcohol-, carbohydrate- and amino-acid- degrading bacterium, designated strain 7WAY-8-7(T), was isolated from an upflow anaerobic sludge blanket reactor treating high-strength organic wastewater from isomerized sugar production processes. Cells of strain 7WAY-8-7(T) were m...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.060681-0
更新日期:2014-06-01 00:00:00
abstract::A Gram-staining-positive, strictly aerobic, non-spore-forming, rod-shaped bacterial strain, CAU 9163(T), was isolated from marine sediment collected in the Republic of Korea and its taxonomic position was investigated using a polyphasic approach. The novel strain grew optimally at 30 °C and pH 8.0. In phylogenetic ana...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.028837-0
更新日期:2012-08-01 00:00:00
abstract::Two strains representing a novel species of the genus Saturnispora were isolated from rotting wood samples collected in an Atlantic Rainforest site in Brazil. Analyses of the sequences of the D1/D2 domains of the rRNA gene showed that this novel species belongs to a subclade in the Saturnispora clade formed by Saturni...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001269
更新日期:2016-10-01 00:00:00
abstract::The genus Natronolimnobius, currently including four species, is a member of the order Natrialbales, class Halobacteria, and consists of obligately alkaliphilic and extremely halophilic members found exclusively in highly alkaline hypersaline soda lakes. The species were classified into this genus mostly based on phyl...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004186
更新日期:2020-05-01 00:00:00
abstract::An actinomycete strain, DMKUA 205(T), was isolated from a soil sample collected from the Sakaerat Biosphere Reserve in Nakhonratchasima Province, Thailand. The novel strain produced short chains of non-motile spores on the tips of long sporophores branching from the vegetative hyphae. The morphological and chemotaxono...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.024315-0
更新日期:2011-04-01 00:00:00
abstract::A novel bacterium, strain Br(T), was isolated from gamma-irradiated soils of the Britannia drift, Lake Wellman Region, Antarctica. This isolate was rod-shaped, endospore forming, Gram-stain-variable, catalase-positive, oxidase-negative and strictly aerobic. Cells possessed a monotrichous flagellum. Optimal growth was ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.056697-0
更新日期:2014-04-01 00:00:00
abstract::A novel Gram-stain-negative, flagellated, rod-shaped, yellow-pigmented aerobic bacterium, strain SA925T, that is capable of degrading 1-methylphenanthrene was isolated from oil-polluted soil collected from a refinery located in Guangzhou, China. Phylogenetic analysis based on the 16S rRNA gene sequence demonstrated th...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001669
更新日期:2017-02-01 00:00:00
abstract::A novel hydrogenotrophic methanogen, strain HHBT, was isolated from a deep-sea hydrothermal vent chimney sample collected from Beebe Vent Field at the Mid-Cayman Spreading Center, Caribbean Sea. The cells were non-motile regular to irregular cocci possessing several flagella. The novel isolate grew at 60-80 °C, pH 5.0...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003297
更新日期:2019-04-01 00:00:00
abstract::A Gram-stain-negative, motile, aerobic bacterial strain, designated 22DY15T, was isolated from a deep-sea sediment sample collected from a hydrothermal vent field located in the East Pacific Rise. The isolate was a short rod with a single flagellum and was positive for catalase and oxidase activities. Q-10 was the pre...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.000469
更新日期:2015-10-01 00:00:00