Actinomadura sputi sp nov., isolated from the sputum of a patient with pulmonary infection

作者：Yassin A F^*; Sproeer C; Siering C; Klenk H P

来源：International Journal of Systematic and Evolutionary Microbiology, 2010, 60(1): 149-153.

DOI：10.1099/ijs.0.012211-0

The taxonomic position of an actinomycete, strain IMMIB L-889(T), isolated from the sputum of a 64-year-old man, was determined using a polyphasic taxonomic approach. The strain had chemical and morphological properties that were consistent with its classification in the genus Actinomadura. It formed a distinct phyletic line in the 16S rRNA gene tree of Actinomadura and was most closely related to the type strain of Actinomadura hallensis (98.4 % sequence similarity), but could be readily distinguished from the latter species using DNA-DNA relatedness and phenotypic data. The combined genotypic and phenotypic data indicate that strain IMMIB L-889(T) represents a novel species of the genus Actinomadura, for which the name Actinomadura sputi sp. nov. is proposed. The type strain is IMMIB L-889(T) (=DSM 45233(T)=CCUG 56587(T)).

• 出版日期2010-1
• 单位河北医科大学