College of Life Sciences, Northwest A&F University, Yangling, China.
Antonie Van Leeuwenhoek. 2011 Oct;100(3):415-9. doi: 10.1007/s10482-011-9597-7. Epub 2011 Jun 14.
A strain named A18 was recovered from a compost of button mushrooms. It was characterized using a polyphasic approach. On the basis of 16S rRNA gene sequence comparison, it belonged to the genus Nocardiopsis and was most closely related to the type strains of Nocardiopsis flavescens (sequence similarity 98.0%), Nocardiopsis prasina (97.5%), Nocardiopsis metallicus (97.4%), Nocardiopsis alba (97.3%). The combination of phylogenetic analysis, DNA-DNA hybridization, phenotypic characteristics and chemotaxonomic data supported the proposal that strain A18 represents a new species of the genus Nocardiopsis, for which the name Nocardiopsis yanglingensis sp. nov. was proposed (type strain A18(T) = KCTC 19723(T) = CCTCC 209063(T)).
一株名为 A18 的菌株从蘑菇堆肥中回收。它是通过多相方法进行表征的。根据 16S rRNA 基因序列比较，它属于诺卡氏菌属，与黄色诺卡氏菌（相似性为 98.0%）、淡紫诺卡氏菌（97.5%）、金属诺卡氏菌（97.4%）和白诺卡氏菌（97.3%）的模式株最为密切相关。基于系统发育分析、DNA-DNA 杂交、表型特征和化学分类数据的组合，支持了菌株 A18 代表诺卡氏菌属的一个新种的提议，因此提出了新的诺卡氏菌属名称 Nocardiopsis yanglingensis sp. nov.（模式株 A18(T) = KCTC 19723(T) = CCTCC 209063(T)）。
