GYIG OpenIR  > 环境地球化学国家重点实验室
Lentzea pudingi sp nov., isolated from a weathered limestone sample in a karst area
Chengliang Cao;  Bo Yuan;  Sheng Qin;  Jihong Jiang;  Faxiang Tao;  Bin Lian
2017
Source PublicationInternational Journal of Systematic & Evolutionary Microbiology
Volume67Issue:11Pages:4873-4878
Abstract

A novel Gram-stain-positive, aerobic bacterium, designated strain DHS C021(T), was isolated from a limestone sample collected from the Puding Karst Ecosystem Research Station of Guizhou Province, southwest China. This strain developed branched vegetative mycelia, and its aerial mycelia fragmented into rod-shaped spores. The cell-wall peptidoglycan contained meso-diaminopimelic acid and the whole-cell sugars comprised galactose, ribose and mannose. The respiratory quinone was identified as menaquinone MK-9(H-4). The major cellular fatty acids were iso-C-14:0 and iso-C-16:0. The phospholipids detected were diphosphatidylglycerol, phosphatidylethanolamine, hydroxyl-phosphatidyethanolamine, phosphatidylinositol, phosphotidylinositolmannosides and one unidentified phospholipid. The genomic DNA G+C content was 69.8 mol% and 16S rRNA gene sequence analysis showed that the strain belonged to the genus Lentzea and shared highest sequence similarity with Lentzea albida CGMCC 4.1727(T) (98.8 %) and Lentzea waywayandensis CGMCC 4.1646(T) (98.5 %). However, it could be distinguished from these reference strains based on the low levels of DNA-DNA relatedness (54.5 +/- 2.7 and 41.7 +/- 3.2 %, respectively). On the basis of morphological, chemotaxonomic and phylogenetic characteristics, and DNA-DNA hybridization data, strain DHS C021(T) represents a novel species of the genus Lentzea, for which the name Lentzea pudingi sp. nov. is proposed. The type strain is DHS C021T (=CGMCC4.7319(T) =KCTC 39694(T)).

KeywordPolyphasic Taxonomy Lithophilous Pseudonocardiaceae Lentzea Pudingi Sp. Nov.
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.gyig.ac.cn/handle/42920512-1/8016
Collection环境地球化学国家重点实验室
Affiliation1.State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China
2.Nanjing Normal Univ, Coll Life Sci, Nanjing, Jiangsu, Peoples R China
3.The Key Laboratory of Biotechnology for Medicinal Plant of Jiangsu Province, School of Life Science, Jiangsu Normal University, Xuzhou, Jiangsu, PR China
Recommended Citation
GB/T 7714
Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian. Lentzea pudingi sp nov., isolated from a weathered limestone sample in a karst area[J]. International Journal of Systematic & Evolutionary Microbiology,2017,67(11):4873-4878.
APA Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian.(2017).Lentzea pudingi sp nov., isolated from a weathered limestone sample in a karst area.International Journal of Systematic & Evolutionary Microbiology,67(11),4873-4878.
MLA Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian."Lentzea pudingi sp nov., isolated from a weathered limestone sample in a karst area".International Journal of Systematic & Evolutionary Microbiology 67.11(2017):4873-4878.
Files in This Item:
File Name/Size DocType Version Access License
Lentzea pudingi sp n(278KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian]'s Articles
Baidu academic
Similar articles in Baidu academic
[Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Chengliang Cao;Bo Yuan;Sheng Qin;Jihong Jiang;Faxiang Tao;Bin Lian]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Lentzea pudingi sp nov., isolated from a weathered limestone sample in a karst area.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.