RRC ID 48145
著者 Singh P, Kim YJ, Farh Mel-A, Dan WD, Kang CH, Yang DC.
タイトル Chryseobacterium panacis sp. nov., isolated from ginseng soil.
ジャーナル Antonie Van Leeuwenhoek
Abstract A novel strain, DCY107(T), was isolated from soil collected from a ginseng field in Gochang, Republic of Korea. Strain DCY107(T) is Gram-negative, yellow pigmented, non-motile, non-flagellate, rod-shaped and aerobic. The strain was found to grow optimally at 25-30 °C and pH 6.5-7. Phylogenetically, strain DCY107(T) is closely related to Chryseobacterium polytrichastri DSM 26899(T) (98.49 % 16S rRNA gene sequence similarity), Chryseobacterium yeoncheonense JCM 18516(T) (97.78 %), Chryseobacterium aahli LMG 27338(T) (97.74 %), Chryseobacterium limigenitum LMG28734(T) (97.74 %), Chryseobacterium ginsenosidimutans JCM 16719(T) (97.47 %) and Chryseobacterium gregarium LMG 24052(T) (97.31 %). The DNA-DNA relatedness values between strain DCY107(T) and reference strains were found to be clearly below 70 %. The DNA G+C content of strain DCY107(T) was determined to be 34.2 mol%. The predominant quinone was identified menaquinone 6 (MK-6). The major polar lipids were identified as phosphatidylethanolamine and unidentified lipids: aminolipids AL1, AL2 and lipid L2. C16:00, iso-C15:00, iso-C15:02OH, iso-C17:03OH and summed feature 9 (iso-C17:1 ω9c and/or C16:0 10-methyl) were identified as the major fatty acids present in strain DCY107(T). The results of physiological and biochemical tests allowed strain DCY107(T) to be differentiated phenotypically from other recognised species belonging to the genus Chryseobacterium. Therefore, it is suggested that the newly isolated organism represents a novel species, for which the name Chryseobacterium panacis sp. nov. is proposed, with the type strain designated as DCY107(T) (=CCTCC AB 2015195(T) = KCTC 42750(T)).
巻・号 109(2)
ページ 187-96
公開日 2016-2-1
DOI 10.1007/s10482-015-0620-2
PII 10.1007/s10482-015-0620-2
PMID 26573006
MeSH Base Composition Chryseobacterium / classification Chryseobacterium / genetics Chryseobacterium / isolation & purification* Chryseobacterium / metabolism Fatty Acids / chemistry Fatty Acids / metabolism Molecular Sequence Data Panax / growth & development* Phylogeny Republic of Korea Soil Microbiology*
IF 2.674
引用数 4
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM 18516 JCM 16719