Abstract:
:A Gram-negative, psychrotolerant, chemoheterotrophic, aerobic, cream-coloured bacterium, designated IMCC3113(T), was isolated from coastal seawater from the Antarctic. On the basis of 16S rRNA gene sequence similarity analyses, the strain was most closely related to the type strains of Hahella chejuensis (93.0 %) and Hahella ganghwensis (92.1 %) in the Gammaproteobacteria. Phylogenetic investigations using 16S rRNA gene sequences showed that this Antarctic marine isolate formed a robust monophyletic clade with the two Hahella species but constituted a distinct phyletic line in the clade. The DNA G+C content of strain IMCC3113(T) was 56.4 mol% and the major respiratory quinone was Q-9. Several phenotypic and physiological characteristics, including the temperature range and NaCl optimum for growth, several enzyme activities and the cellular fatty acid composition, served to differentiate the strain from the two Hahella species. Therefore strain IMCC3113(T) represents a novel species of the genus Hahella, for which the name Hahella antarctica sp. nov. is proposed. The type strain is IMCC3113(T) (=KCCM 42675(T) =NBRC 102683(T)).
journal_name
Int J Syst Evol Microbiolauthors
Lee K,Lee HK,Cho JCdoi
10.1099/ijs.0.65389-0subject
Has Abstractpub_date
2008-02-01 00:00:00pages
353-6issue
Pt 2eissn
1466-5026issn
1466-5034pii
58/2/353journal_volume
58pub_type
杂志文章abstract::Two bacterial isolates from Kuwaiti soil contaminated by crude oil were analysed by using a polyphasic taxonomic approach. The isolates, designated OFN N11 and OFN N12(T), were shown to have molecular, chemical and morphological properties typical of members of the genus Nocardia. Based on a multigenic approach that i...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.64815-0
更新日期:2007-07-01 00:00:00
abstract::A Gram-stain-positive, rod-shaped, non-motile bacterium, strain PRD07T, was isolated from Godavari river, India during the world's largest spiritual and religious mass bathing event 'Kumbh Mela'. Molecular analysis using 16S rRNA gene sequencing and phylogenetic analysis reveals the distinct phylogenetic positioning o...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002491
更新日期:2018-01-01 00:00:00
abstract::Two novel bacteria, designated strains Gsoil 634(T) and Dae 20(T), were isolated in South Korea from soil of a ginseng field and freshwater sediment, respectively and were characterized by a polyphasic approach to clarify their taxonomic positions. Phylogenetic analysis based on 16S rRNA gene sequences indicated that,...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.039578-0
更新日期:2013-02-01 00:00:00
abstract::A novel acidothermophilic archaeon, strain Ar-4(T), was isolated from a sulfuric hot spring in Tengchong, Yunnan, China. Cells of strain Ar-4(T) were Gram-staining-negative, irregular cocci and motile by means of flagella. Strain Ar-4(T) grew over a temperature range of 55-75 °C (optimum, 65 °C), a pH range of 2.5-5.5...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.026591-0
更新日期:2011-10-01 00:00:00
abstract::A novel actinomycete, strain SDA37T, belonging to the genus Actinomadura, was isolated from rhizosphere soil collected from Udon Thani Province, Thailand. The taxonomic position of the strain was characterized using a polyphasic approach. Meso-diaminopimelic acid, glucose, ribose, galactose and madurose were detected ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002940
更新日期:2018-09-01 00:00:00
abstract::Biochemical, molecular chemical and molecular genetic studies were performed on an unknown Gram-positive, catalase-negative, chain-forming coccus isolated from the urine of a patient suffering from cystitis. Comparative 16S rRNA gene sequencing showed that the organism is a member of the 'pyogenic subgroup' of the gen...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/00207713-50-3-1173
更新日期:2000-05-01 00:00:00
abstract::A moderately thermophilic and alkaliphilic bacillus, which had been reported and designated BLx (Haruta et al., 2002), was isolated from a semi-continuous decomposing system of kitchen refuse. Cells of strain BLxT were strictly aerobic, rod-shaped, motile and spore forming. The optimum temperature and pH for growth we...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.02883-0
更新日期:2004-07-01 00:00:00
abstract::Three pink-pigmented, facultatively methylotrophic strains, designated MP1, MP2 and MR(T), were isolated from seawater from southern China and characterized. Analysis of their complete 16S rRNA gene sequences revealed that they constituted three separate phylogenetic groups, showing the highest levels of similarity wi...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.64877-0
更新日期:2007-08-01 00:00:00
abstract::A Gram-negative, non-motile, rod-shaped and pink-pigmented bacterium, designated strain X2-1g(T), was isolated from a mixture of sand samples collected from the desert of Xinjiang, China, after exposure of the sand to 8 kGy gamma radiation. Phylogenetic analysis based on 16S rRNA gene sequencing indicated that this is...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65033-0
更新日期:2007-08-01 00:00:00
abstract::Analyses of nucleotide sequences from the D1/D2 domains of the large-subunit rDNA and phenotypic characteristics showed that the genera Moniliella and Trichosporonoides are members of a single, monophyletic clade that would be best represented by a single anamorphic genus. On the basis of taxonomic priority, we propos...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65117-0
更新日期:2009-02-01 00:00:00
abstract::A novel thermophilic and sulfur-reducing heterotrophic bacterium, strain TFS10-5(T), was isolated from a deep-sea hydrothermal field in Yonaguni Knoll IV, Southern Okinawa Trough. Cells of strain TFS10-5(T) were motile rods, 1.5-5 microm in length and 0.5-0.8 microm in width. Strain TFS10-5(T) was an obligately anaero...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.64640-0
更新日期:2007-03-01 00:00:00
abstract::The microflora isolated from food-packaging board is dominated by paenibacilli; a number of these micro-organisms have been characterized using a polyphasic approach. The highest 16S rRNA gene similarity was found between these isolates and Paenibacillus azotofixans ATCC 35681(T) (97.7 %). The main fatty acid of the p...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.02277-0
更新日期:2003-09-01 00:00:00
abstract::Multilocus sequence analysis (MLSA) protocols have been developed for species circumscription for many taxa. However, at present, no studies based on MLSA have been performed within any moderately halophilic bacterial group. To test the usefulness of MLSA with these kinds of micro-organisms, the family Halomonadaceae,...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.032938-0
更新日期:2012-03-01 00:00:00
abstract::In the present paper, we describe a new species of the genus Flavobacterium, designated as strain 1E403T, which was isolated from a soil sample collected from the Arctic. Strain 1E403T was Gram-stain-negative, yellow-pigmented, rod-shaped, gliding and aerobic. Growth occurred at 4-37 °C (optimum, 28 °C), pH 6.0-9.0 (p...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003648
更新日期:2019-12-01 00:00:00
abstract::A methanogenic organism from the domain Archaea, designated strain T10(T), was isolated from groundwater sampled from a deep diatomaceous shale formation located in Horonobe, Hokkaido, Japan. The strain utilized H2/CO2 and formate as substrates for methanogenesis. Cells were strictly anaerobic, Gram-negative-staining,...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.053520-0
更新日期:2013-11-01 00:00:00
abstract::A novel irregularly shaped and slightly curved rod bacterial strain, GLDI4/2T, showing activity of fructose 6-phosphate phosphoketolase was isolated from a faecal sample of an adult gelada baboon (Theropithecus gelada). Phylogenetic analyses based on 16S rRNA genes as well as multilocus sequences (representing fusA, g...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003584
更新日期:2019-10-01 00:00:00
abstract::Genome comparisons based on average nucleotide identity (ANI) values of four strains currently classified as Polynucleobacter necessarius subsp. asymbioticus resulted in ANI values of 75.7-78.4 %, suggesting that each of those strains represents a separate species. The species P. necessarius was proposed by Heckmann a...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001073
更新日期:2016-08-01 00:00:00
abstract::A halophilic actinomycete strain, designated YIM 91168T, was isolated from a salt lake in Xinjiang province, north-west China. The isolate grew at 20-40 degrees C, pH 5-8 and 6-22% (w/v) NaCl; there was no growth in the absence of NaCl. The whole-cell hydrolysate contained meso-diaminopimelic acid, galactose and arabi...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.009860-0
更新日期:2009-09-01 00:00:00
abstract::A Gram-stain-negative, aerobic, non-motile and coccoid, ovoid or rod-shaped bacterial strain, designated JSSK-14T, was isolated from the place where the ocean and a freshwater spring meet at Jeju island, South Korea. Strain JSSK-14T grew optimally at pH 7.0-8.0, at 30 °C and in the presence of 1.0-2.0 % (w/v) NaCl. A ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002055
更新日期:2017-08-01 00:00:00
abstract::A Gram-negative, non-motile and rod-shaped Loktanella-like bacterial strain, DSW-18(T), was isolated from seawater of the East Sea, Korea, and its exact taxonomic position was investigated by using a polyphasic approach. Strain DSW-18(T) grew optimally at pH 7.0-8.0 and 25 degrees C in the presence of 2 % (w/v) NaCl. ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65050-0
更新日期:2007-08-01 00:00:00
abstract::The taxonomic position of a Gram-staining-positive strain, designated strain S4702T was isolated from a marine sediment collected from the southern Black Sea coast, Turkey, determined using a polyphasic approach. The isolate was found to have chemotaxonomic, morphological and phylogenetic properties consistent with it...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001442
更新日期:2016-11-01 00:00:00
abstract::A Gram-stain-negative, aerobic, rod-shaped and motile bacterial strain, designated L53-10-65T, was isolated from deep seawater of the South China Sea. Strain L53-10-65T was found to grow at 4-41 °C (optimum, 28 °C), at pH 5.0-9.0 (pH 7.0-8.0) and in 0-7 % (w/v) NaCl (2 %). Phylogenetic analysis based on 16S rRNA gene ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004130
更新日期:2020-05-01 00:00:00
abstract::One beige-pigmented, Gram-stain-negative, rod-shaped bacterium, strain E3/4T, was isolated from a zebrafish, Danio rerio. Phylogenetic analysis based on nearly full-length 16S rRNA gene sequences showed that the isolate shared 98.5 % 16S rRNA gene sequence identity to the type strain of Undibacterium macrobrachii and ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001244
更新日期:2016-09-01 00:00:00
abstract::A Gram-stain-negative, aerobic, non-motile, rod-shaped, flexirubin-producing bacterium, designated strain CC-CZW010T, was isolated from the edible sea urchin Tripneustes gratilla in Penghu Island, Taiwan. The isolate grew optimally at pH 7.0 and 30 °C in the presence of 2 % (w/v) NaCl. The most closely related strains...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.000524
更新日期:2015-11-01 00:00:00
abstract::This listing of names of prokaryotes published in a previous issue of the IJSEM is provided as a service to bacteriology to assist in the recognition of new names and new combinations. This procedure was proposed by the Judicial Commission [Minute 11(ii), Int J Syst Bacteriol 41 (1991), p. 185]. The names given herein...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001070
更新日期:2016-06-01 00:00:00
abstract::Strain GAM6-1T is a novel, strictly anaerobic, non-spore-forming, Gram-stain-positive bacterium that was isolated from the faeces of a healthy individual. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain GAM6-1T was most closely related to Blautia producta ATCC 27340T (95.7 % sequence simil...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.031625-0
更新日期:2012-04-01 00:00:00
abstract::A bacterial strain, designated 17SD1-15T, was isolated from soil. Cells of this strain were Gram-stain-negative and aerobic rods. The major fatty acids of strain 17SD1-15T were iso-C15 : 0 and summed feature 4 (anteiso-C17 : 1 B and/or iso-C17 : 1 I). The polar lipids were phosphatidylethanolamine, one phospholipid an...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002964
更新日期:2018-10-01 00:00:00
abstract::An anaerobic, acid-tolerant bacterium, CK55T, was isolated from an acidic forest bog. Cells of CK55T stained Gram-negative but did not have an outer membrane. Cells were spore-forming, motile rods with peritrichous flagella, formed chains or aggregates and were linked by connecting filaments that were composed of a co...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/00207713-51-3-1119
更新日期:2001-05-01 00:00:00
abstract::One strain of a novel genus and species of the order Planctomycetes, designated FC18T, was isolated from the epiphytic community of Fucusspiralis. This strain was non-pigmented in medium M13 but was slightly pink pigmented on medium M14, containing four-fold the levels of glucose, peptone and yeast extract of M13. The...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001760
更新日期:2017-05-01 00:00:00
abstract::A heterotrophic, non-fermentative, denitrifying isolate, designated strain BD1(T), was obtained from a seawater sample collected in the shallow coastal region of An-Ping Harbour, Tainan, Taiwan. The cells of strain BD1(T) were Gram-negative. Cells grown in broth cultures were curved rods that were motile by means of a...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.64306-0
更新日期:2006-10-01 00:00:00