Phenylobacterium hankyongense sp. nov., isolated from ginseng field soil.
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TL;DR: The isolate represents a novel species, for which the name Phenylobacteriumhankyongense sp.
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Abstract: A Gram-stain-negative, aerobic, non-motile, non-spore-forming and rod-shaped bacterial strain, designated HKS-05T, was isolated from ginseng field soil. This bacterium was characterized to determine its taxonomic position by using the polyphasic approach. HKS-05T grew at 10–37 °C and at pH 6.0–8.0 on R2A agar. On the basis of 16S rRNA gene sequence similarity, HKS-05T was shown to represent a member of the family
Caulobacteraceae
and to be related to
Phenylobacterium lituiforme
FaiI3T (98.1 % sequence similarity), ‘
Phenylobacterium zucineum
’ HLK1 (97.9 %),
Phenylobacterium muchangponense
A8T (97.7 %),
Phenylobacterium
composti
4T-6T (97.2 %) and
Phenylobacterium immobile
ET (97.1 %). The major respiratory quinone was Q-10 and the major fatty acids were summed feature 8 (comprising C18 : 1ω7c and/or C18 : 1ω6c), C16 : 0, and summed feature 3 (comprising C16 : 1ω7c and/or C16 : 1ω6c). The polar lipids were phosphatidylglycerol, unidentified glycolipids and unidentified polar lipids. The G+C content of the genomic DNA was 70.4 mol%. DNA–DNA relatedness values between HKS-05T and its closest phylogenetically neighbours were low. HKS-05T could be differentiated genotypically and phenotypically from the species of the genus
Phenylobacterium
with validly published names. The isolate therefore represents a novel species, for which the name
Phenylobacterium
hankyongense sp. nov. is proposed, with the type strain HKS-05T (=KACC 18628T=LMG 30081T)
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Citations
Phenylobacterium soli sp. nov., isolated from arsenic and cadmium contaminated farmland soil.
TL;DR: A Gram-stain-negative, facultative anaerobic, non-motile and rod-shaped bacterial strain was isolated from arsenic and cadmium contaminated farmland soil and is considered to represent a novel species of the genus Phenylobacterium.
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Terricaulis silvestris gen. nov., sp. nov., a novel prosthecate, budding member of the family Caulobacteraceae isolated from forest soil.
Selma Vieira,Javier Pascual,Javier Pascual,Christian Boedeker,Alicia Geppert,Thomas Riedel,Manfred Rohde,Jörg Overmann,Jörg Overmann +8 more
TL;DR: Strain 0127_4T was isolated from forest soil in Baden Württemberg and determined to be the first representative of the family Caulobacteraceae which divided by budding, representing a novel species of a new genus, Terricaulis silvestris gen. nov.
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Phenylobacterium terrae sp. nov., isolated from a soil sample of Khyber-Pakhtun-Khwa, Pakistan
Inam Ullah Khan,Neeli Habib,Min Xiao,Xing Huang,Nasr Ullah Khan,Wan-Taek Im,Iftikhar Ahmed,Xiao-Yang Zhi,Wen-Jun Li,Wen-Jun Li +9 more
TL;DR: Besides the morphological and chemotaxonomic characteristics, phylogenetic analyses of 16S rRNA gene sequences and the biochemical characteristics indicated that the strain YIM 730227T represents a novel member of the genus Phenylobacterium, for which the name PhenylOBacterium terrae sp.
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Characteristics and diversity of endophytic bacteria in Panax notoginseng under high temperature analysed using full-length 16S rRNA sequencing
TL;DR: A new perspective is provided on the function of endophytes in P. notoginseng adaptation to high temperatures, and could pave the way for expanding the cultivable range of the traditional Chinese medicinal herb.
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Pseudaquidulcibacter saccharophilus gen. nov., sp. nov., a novel member of family Caulobacteraceae, isolated from a water purification facility with supplement of starch as a carbon source.
TL;DR: During a survey of microbial communities in the influent and effluent of a water purification facility with aeration and supplement of starch as carbon source, a novel bacterial strain, designated SZ9T, was isolated from the effluent sample, suggesting that it represents a novel species of a novel genus in the family Caulobacteraceae.
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