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Mucilaginibacter psychrotolerans sp nov., isolated from peatlands
Deng, YC (Deng, Yongcui)1; Shen, L (Shen, Liang)2,3,4; Xu, BQ (Xu, Baiqin)2,3; Liu, YQ (Liu, Yongqin)2,3,4; Gu, ZQ (Gu, Zhengquan)5; Liu, HC (Liu, Hongcan)6; Zhou, YG (Zhou, Yuguang)6; Shen, L
Source PublicationINTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
2017
Volume67Issue:4Pages:767-771
DOI10.1099/ijsem.0.001560
AbstractA Gram-stain-negative, rod-shaped, non-flagellated, pink, cold-tolerant bacterial strain, NH7-4(T), was isolated from the Riganqiao peatlands on the Tibetan Plateau. The 16S rRNA gene sequence of the novel isolate shared a pairwise similarity ranging from 96.84 to 93.02% with type strains of species of the genus Mucilaginibacter. Growth of strain NH7-4(T) occurred between 0 and 30 degrees C and at pH 5.0-9.0, with an optimum growth temperature at 20 degrees C and an optimum pH for growth of approximately 7.0. The major isoprenoid quinone was MK-7. The major cellular fatty acids were summed feature 3 (C-16:1 omega 7c and/or iso-C-15:0 2-OH), iso-C-15:0, iso-C-17:0 3-OH, C-16:0, iso-C-15:0 3-OH and C-16:1 omega 5c. The major polar lipid of strain NH7-4(T) was phosphatidylethanolamine. Strain NH7-4(T) did not assimilate any substrates in API 20NE strips without low concentrations of yeast extract being present and had a lower optimal growth temperature, which distinguished it from other type strains of species of the genus Mucilaginibacter. The DNA G+C content of strain NH7-4(T) was 48.6 mol%. Based on phylogenetic, phenotypic and chemotaxonomic data, strain NH7-4(T) (=JCM 30607(T)=CGMCC1.14937(T)) represents a novel species of the genus Mucilaginibacter for which the name Mucilaginibacter psychrotolerans sp. nov. is proposed.
Subject Area普通生物学
WOS IDWOS:000401992800001
Language英语
Indexed BySCI
KeywordKOREENSIS SP NOV. FRESH-WATER DEOXYRIBONUCLEIC-ACID SOIL FOREST LAKE WOOD
WOS Research AreaMicrobiology
WOS SubjectMicrobiology ; Microbiology
Cooperation Status国内
SubtypeArticle
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itpcas.ac.cn/handle/131C11/8265
Collection图书馆
Corresponding AuthorShen, L
Affiliation1.Nanjing Normal Univ, Coll Geog Sci, Nanjing, Jiangsu, Peoples R China.
2.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing, Peoples R China.
3.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China.
4.Univ Chinese Acad Sci, Colledge Resources & Environm, Beijing, Peoples R China.
5.Inst Tibetan Plateau Res, Key Lab Alpine Ecol & Biodivers, Beijing, Peoples R China.
6.Chinese Acad Sci, China Gen Microbiol Culture Collect Ctr, Inst Microbiol, Beijing, Peoples R China.
Recommended Citation
GB/T 7714
Deng, YC ,Shen, L ,Xu, BQ ,et al. Mucilaginibacter psychrotolerans sp nov., isolated from peatlands[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2017,67(4):767-771.
APA Deng, YC .,Shen, L .,Xu, BQ .,Liu, YQ .,Gu, ZQ .,...&Shen, L.(2017).Mucilaginibacter psychrotolerans sp nov., isolated from peatlands.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,67(4),767-771.
MLA Deng, YC ,et al."Mucilaginibacter psychrotolerans sp nov., isolated from peatlands".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 67.4(2017):767-771.
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