Abstract:
:A taxonomic study was carried out on strain GCS-AE-31(T), which was isolated from a phenol-degrading consortium, enriched from coking wastewater activated sludge of the Beijing Shougang Company Limited during the screening of phenol-degrading bacteria. Cells of strain GCS-AE-31(T) were Gram-stain-negative, short rods, motile by gliding, oxidase- and catalase-positive. Growth was observed at salinities of 0-3% and at temperatures of 10-37 °C. On the basis of 16S rRNA gene sequence similarity, strain GCS-AE-31(T) was most closely related to Pedobacter saltans LMG 10337(T) (96.17%), but it showed low similarity to all other species of the genus Pedobacter (89.28-92.45%). It also showed low 16S rRNA gene similarity to all other species of the family Sphingobacteriaceae (87.25-92.45%) examined. The dominant fatty acids were iso-C(15 : 0), summed feature 3 (C(16 : 1)ω7c/C(16 : 1)ω6c), anteiso-C(15 : 0) and iso-C(17 : 0) 3-OH. The menaquinones were MK-7 (95.5%) and MK-6 (4.5%). The polar lipids were phosphatidylethanolamine, three aminolipids and three unknown phospholipids. Sphingolipid was present. The G+C content of the chromosomal DNA was 36.2 mol%. According to its phylogenetic position and phenotypic traits, the novel strain could not be assigned to the genus Pedobacter; it should be classified as representing a novel species of a novel genus in the family Sphingobacteriaceae, for which the name Pseudopedobacter beijingensis gen. nov., sp. nov. is proposed (type strain GCS-AE-31(T) = MCCC 1A01299(T) = CGMCC 1.12329(T) = LMG 27180(T)). The misclassified species Pedobacter saltans is transferred to the novel genus as Pseudopedobacter saltans comb. nov. (type strain LMG 10337(T) = MCCC 1A06472(T) = DSM 12145(T) = CCUG 39354(T) = CIP 105500(T) = JCM 21818(T) = NBRC 100064(T)).
journal_name
Int J Syst Evol Microbiolauthors
Cao J,Lai Q,Li G,Shao Zdoi
10.1099/ijs.0.053991-0subject
Has Abstractpub_date
2014-06-01 00:00:00pages
1853-1858issue
Pt 6eissn
1466-5026issn
1466-5034journal_volume
64pub_type
杂志文章abstract::A Gram-stain-positive, rod-shaped, yellow, non-motile, non-spore-forming, strictly aerobic bacterial strain, designated MW 10(T), was isolated from seawater of the Bay of Bengal, India, and was subjected to a polyphasic taxonomic study. Analysis of the 16S rRNA gene sequence revealed that strain MW 10(T) showed highes...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.023184-0
更新日期:2011-08-01 00:00:00
abstract::Four unknown strains belonging to the genus Arthrobacter were isolated from plateau wildlife on the Qinghai-Tibet Plateau of PR China. Phylogenetic analysis based on 16S rRNA gene sequences showed that the four isolates were separated into two clusters. Cluster I (strains 785T and 208) had the greatest 16S rRNA gene s...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004414
更新日期:2020-10-01 00:00:00
abstract::Two thermophilic bacteria, designated strains P8(T) and P12, were isolated from compost in Korea. The isolates grew aerobically from 50 to 75 °C (optimum at 55 °C) and at pH 4.0-9.0 (optimum pH 6.5). Aerial mycelia were not observed. Single spores were produced along the substrate hypha. The predominant menaquinone wa...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.053199-0
更新日期:2013-12-01 00:00:00
abstract::A moderately thermophilic bacterial strain (HT4(T)) isolated from a hot spring sediment was characterized phenotypically and phylogenetically. Cells were Gram-negative, aerobic, non-sporulating, rod-shaped and motile by means of a single polar flagellum. Both oxidase and catalase activities were positive. Heterotrophi...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.013466-0
更新日期:2010-04-01 00:00:00
abstract::A Gram-staining-negative, strictly aerobic, non-motile, rod-shaped and flexirubin-type-pigmented strain, THG C4-1(T), was isolated from green tea leaves in Jangheung-gun, Republic of Korea. Strain THG C4-1(T) grew well at 20-30 °C, at pH 7.0-7.5 and in the absence of NaCl on nutrient agar. Based on 16S rRNA gene seque...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.057398-0
更新日期:2014-03-01 00:00:00
abstract::A Gram-stain-negative, strictly aerobic, motile, ivory-coloured and rod-shaped bacterium (designated Gsoil 520T) isolated from ginseng cultivation soil was characterized by using a polyphasic approach to clarify its taxonomic position. Strain Gsoil 520T was observed to grow optimally at 30 °C and pH 7.0 on Reasoner's ...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003843
更新日期:2020-03-01 00:00:00
abstract::A new taxonomy of the green sulfur bacteria is proposed, based on phylogenetic relationships determined using the sequences of the independent 16S rRNA and fmo (Fenna-Matthews-Olson protein) genes, and supported by the DNA G + C content and sequence signatures. Comparison of the traditional classification system for t...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.02403-0
更新日期:2003-07-01 00:00:00
abstract::A Gram-stain negative, pink-pigmented, strictly aerobic, non-motile and coccoid-shaped bacterial strain, designated TG-679T, was isolated from a deep-sea water sample collected from the South China Sea. Cells of strain TG-679T were catalase- and oxidase-positive, lacked bacteriochlorophyll a and carotenoid. Strain TG-...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003185
更新日期:2019-02-01 00:00:00
abstract::Flavobacteria are emerging as an important group of organisms associated with the degradation of complex organic matter in aquatic environments. A novel Gram-reaction-negative, heterotrophic, rod-shaped, aerobic, yellow-pigmented and gliding bacterium, strain SCB36T, was isolated from a protein-enriched seawater sampl...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.008334-0
更新日期:2009-09-01 00:00:00
abstract::Two novel actinobacterial strains, UC12T and UC33T, were isolated from forest topsoil in Suwon, Gyeonggi-Do, South Korea. Comparative analysis of nearly full-length 16S rRNA gene sequences of UC12T and UC33T revealed close pairwise similarity with species of the genus Rhodococcus, and the UC12T and UC33T sequences wer...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001039
更新日期:2016-06-01 00:00:00
abstract::A Gram-negative, sulphate-reducing bacterium (strain H3(T)) was isolated from an oil-reservoir model column. The new isolate was able to oxidize toluene coupled to hydrogen sulphide production. For growth, the optimum salt concentration was 1.5 % (w/v), the optimum pH was 7.2 and the optimum temperature was 34 degrees...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65067-0
更新日期:2007-12-01 00:00:00
abstract::A novel mineral-weathering bacterium was isolated from weathered rock (potassic trachyte) surfaces collected from Nanjing (Jiangsu, PR China). Cells of strain JN246(T) were Gram-stain-negative, rod-shaped and non-motile. Strain JN246(T) was aerobic, catalase- and oxidase-positive, and grew optimally at 28 °C and pH 7....
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.070516-0
更新日期:2015-01-01 00:00:00
abstract::The translucent white-coloured, Gram-stain-negative, aerobic, non-motile, fusiform-shaped bacterium (designated strain SY72T) was isolated from waste-activated sludge. Optimal growth occurred at 30-37 °C and pH 6.0-7.0. Phylogenetic analysis based on the 16S rRNA gene sequences revealed that the novel isolate belonged...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002760
更新日期:2018-05-01 00:00:00
abstract::A novel thermophilic, anaerobic and organotrophic bacterium, designated strain MC3T, was isolated from a coastal thermal spring on Ile Saint-Paul in the Southern Indian Ocean. Cells of strain MC3T were motile rods, 0.8-1.0 microm wide and 1.0-2.4 microm long during exponential phase and up to 7.0 microm long during st...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.017574-0
更新日期:2010-08-01 00:00:00
abstract::Three novel strains, designated Gsoil 034T, Gsoil 060T and Jip13T, isolated from soil from a ginseng field and compost in South Korea, were characterized using a polyphasic approach to clarify their taxonomic positions. These isolates were found to be Gram-negative, aerobic and heterotrophic, non-spore-forming, non-mo...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65299-0
更新日期:2008-05-01 00:00:00
abstract::A Gram-stain-positive, aerobic, rod-shaped, endospore-forming bacterium, designated strain M4BSY-1T, was originally isolated from a surface-sterilized leaf of Paeonia lactiflora Pall. in Guizhou, China. The bacterium was characterized by a polyphasic approach to determine its taxonomic position. 16S rRNA gene sequence...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003042
更新日期:2018-11-01 00:00:00
abstract::A Gram-reaction-negative, non-motile, yellow-pigmented, NaCl-requiring bacterial strain, designated LPB0003T, was isolated from a marine gastropod, the granulated dogwhelk (Thais luteostoma). The complete genome sequence of strain LPB0003T (GenBank accession number CP017477), sized 3.81 Mb, had 3296 protein-coding gen...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.001591
更新日期:2017-01-01 00:00:00
abstract::A Gram-stain-negative, non-spore-forming, facultatively anaerobic bacterium, designated strain SC18(T), was isolated from a tidal flat of Suncheon bay in South Korea. Cells were rod-shaped and motile by means of a polar flagellum. Cells were catalase-, oxidase- and β-haemolysis-positive. Growth was observed at 4-37 °C...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.055178-0
更新日期:2013-12-01 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::A heterotrophic, Gram-negative, aerobic bacterium, designated strain SB1T, was isolated from surface water of the southern North Sea. Comparison of 16S rRNA gene sequences revealed that strain SB1T is affiliated to the genus Octadecabacter within the marine Roseobacter clade (family Rhodobacteraceae), with Octadecabac...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.000205
更新日期:2015-06-01 00:00:00
abstract::A yellow-pigmented, Gram-negative, rod-shaped, strictly aerobic bacterium (strain UST050418-085(T)) was isolated from the surface of a marine sponge, Myxilla incrustans, at Friday Harbor, WA, USA. The DNA G+C content of this strain was 34.6 mol%. The predominant fatty acids were i15 : 0, a15 : 0, i15 : 1, i16 : 0, i17...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.64345-0
更新日期:2006-08-01 00:00:00
abstract::The Prodiscocephalus-like ciliates, or discocephalines, are cephalized organisms that are traditionally considered to be hypotrichs (sensu lato) but whose precise systematic position has long been uncertain. The main reasons for this are that these organisms exhibit several intermediate morphological and morphogenetic...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65781-0
更新日期:2008-12-01 00:00:00
abstract::Twelve strains of iron-oxidizing acidithiobacilli isolated from acidic sites throughout the world, including some previously shown by multi-locus sequence analyses and DNA-DNA hybridization to comprise a distinct species, were characterized in terms of their physiologies. The bacteria were shown to be obligately chemo...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.049759-0
更新日期:2013-11-01 00:00:00
abstract::Strain CCUG 50899, a Gram-negative, rod-shaped, non-spore-forming, motile bacterium isolated from industrial environment in Sweden and tentatively assigned to the species Ochrobactrum anthropi, was studied in order to clarify its taxonomic status. 16S rRNA gene sequence similarities placed the strain in the genus Ochr...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.011668-0
更新日期:2010-02-01 00:00:00
abstract::An aerobic, spore-forming, moderately halophilic bacterium, strain BH260(T), was isolated from a salt lake in China. Cells of this strain were found to be motile rods with flagella. The organism grew optimally at 30-32 degrees C and pH 8.0 in the presence of 12-15% (w/v) NaCl. Phylogenetic analysis based on 16S rRNA g...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.63721-0
更新日期:2005-09-01 00:00:00
abstract::A novel aromatic-compound-degrading bacterium, strain T3-B9(T), was isolated from sediment of Taihu Lake, Jiangsu Province, south-east China. This bacterial isolate assimilated several aromatic compounds such as phenol, aniline, nitrobenzene, 4-chloronitrobenzene and phenanthrene. The taxonomy of strain T3-B9(T) was s...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.63468-0
更新日期:2005-05-01 00:00:00
abstract::A halophilic actinomycete strain, designated YIM 90500(T), was isolated from a saline lake in Xinjiang province, north-west China and subjected to a polyphasic taxonomic study. Good growth of the novel isolate occurred at 28-37 degrees C, pH 7-8 and with 10-15 % (w/v) NaCl; no growth occurred without any salts. Strain...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijs.0.65705-0
更新日期:2009-03-01 00:00:00
abstract::The original description of Arthrobacter nasiphocae M597/99/10T demonstrated that it is distantly related to the type species of the genus Arthrobacter, Arthrobacter globiformis, and that this phylogenetic relationship is reflected by the distinct peptidoglycan type [Lys-Ala2-Gly2-3-Ala(Gly)] and the features of the q...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.002680
更新日期:2018-04-01 00:00:00
abstract::Two Gram-stain-negative, rod-shaped bacterial strains (C5T and C16), isolated from root nodules of Phaseolus vulgaris L. in Jiangxi Province, PR China, were characterized by using a polyphasic taxonomical approach. The phylogenetic analysis of the 16S rRNA gene and three concatenated housekeeping genes (recA-glnII-atp...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.003430
更新日期:2019-07-01 00:00:00
abstract::A novel cold-tolerant bacterium, designated strain YJ56T, was isolated from Antarctic soil collected from the Cape Burk area. Phylogenetic analysis through 16S rRNA gene sequence similarity revealed that strain YJ56T was most closely related to the genus Pseudarthrobacter, including Pseudarthrobacter oxydans DSM 20119...
journal_title:International journal of systematic and evolutionary microbiology
pub_type: 杂志文章
doi:10.1099/ijsem.0.004505
更新日期:2020-12-01 00:00:00