Lentzea guizhouensis sp nov., a novel lithophilous actinobacterium isolated from limestone from the Karst area, Guizhou, China
Lentzea guizhouensis sp nov., a novel lithophilous actinobacterium isolated from limestone from the Karst area, Guizhou, China
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Lentzea guizhouensis sp nov.，一种从中国贵州喀斯特地区石灰岩中分离出来的新型嗜石放线菌
DOI：
10.1007/s10482-015-0589-x
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发表时间：
2015-12-01
影响因子：
2.6
通讯作者：
Lian, Bin
中科院分区：
文献类型：
--
作者：
Cao, Cheng-Liang;Zhou, Xiao-Qi;Lian, Bin
A novel filamentous actinobacterium, designated strain DHS C013(T), was isolated from limestone collected in Guizhou Province, South-west China. Morphological and chemotaxonomic characteristics of the strain support its assignment to the genus Lentzea. Phylogenetic analyses showed that strain DHS C013(T) is closely related to Lentzea jiangxiensis FXJ1.034(T) (98.7 % 16S rRNA gene similarity) and Lentzea flaviverrucosa 4.0578(T) (98.0 % 16S rRNA gene similarity), but it can be distinguished from these strains based on low levels of DNA:DNA relatedness (similar to 44 and similar to 37 %, respectively). Physiological and biochemical tests also allowed phenotypic differentiation of the novel strain from these closely related species. On the basis of the evidence presented here, strain DHS C013(T) is concluded to represent a novel species of the genus Lentzea, for which the name Lentzea guizhouensis sp. nov. is proposed. The type strain is DHS C013(T) (=KCTC 29677(T) = CGMCC 4.7203(T)).
