title: Paraburkholderiapallidirosea sp. nov., isolated from a monsoon evergreen broad-leaved forest soil.
abstract: A Gram-stain-negative, rod-shaped, aerobic and motile bacterial strain, DHOK13T, was isolated from the forest soils of Dinghushan Biosphere Reserve, Guangdong Province, PR China (112° 31' E, 23° 10' N). It grew optimally at 28-33 °C and pH 7.0-7.5. The main fatty acids were C16 : 0, C17 : 0 cyclo, C19 : 0 cycloω8c, summed feature 2 (C12 : 0 aldehyde and/or unknown 10.9525) and summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c). The organism contained ubiquinone Q-8 as the predominant isoprenoid quinone. The total DNA G+C content of strain DHOK13T was 62.0 mol%. Phylogenetic analysis of the 16S rRNA gene, as well as the sequence of the partial housekeeping genes, gyrB and recA, showed consistently that strain DHOK13T formed an independent cluster with Paraburkholderia phenazinium LMG 2247T. DNA-DNA hybridization studies showed relatively low relatedness values (39 %) of strain DHOK13T with P. phenazinium LMG 2247T. The phenotypic, chemotaxonomic and phylogenetic data showed that strain DHOK13T represents a novel species of the genus Paraburkholderia for which the name Paraburkholderia pallidirosea sp. nov. is proposed. The type strain is DHOK13T (=KCTC 42626T=LMG 28846T).
authors: State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
authors: Ying-Ying
authors: YY
authors: Lv
authors: State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
authors: Mei-Hong
authors: MH
authors: Chen
authors: State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
authors: Fan
authors: F
authors: Xia
authors: State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
authors: Jia
authors: J
authors: Wang
authors: State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
authors: Li-Hong
authors: LH
authors: Qiu
mesh_terms: D015373:Bacterial Typing Techniques; D001482:Base Composition; D042521:Burkholderiaceae / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D002681:China; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D065928:Forests; D009693:Nucleic Acid Hybridization; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D017422:Sequence Analysis, DNA; D012988:Soil Microbiology; D014451:Ubiquinone / Q000737:chemistry
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D012336:RNA, Ribosomal, 16S; D014451:Ubiquinone; C030778:ubiquinone 8