Chun J, Rhee M S, Han J I, Bae K S
Int J Syst Evol Microbiol. 2001 Jan;51(Pt 1):169-170. doi: 10.1099/00207713-51-1-169.
The taxonomic position of Arthrobacter siderocapsulatus Dubinina and Zhdanov 1975AL was investigated using 16S rDNA, fatty acid and phenotypic analyses. The type strain (NCIMB 11286T) showed 99.85% 16S rDNA similarity to the type strain of Pseudomonas putida. Phenotypic properties of the two strains were compared using API 20NE and BIOLOG kits. Identical reactions were recorded for all tests, except for assimilation of malonic acid. The two strains also showed almost identical cellular fatty acid profiles. On the basis of evidence presented in this and earlier studies, it is proposed that Arthrobacter siderocapsulatus is a later subjective synonym of Pseudomonas putida (Trevisan 1889) Migula 1895AL.
利用16S rDNA、脂肪酸和表型分析对1975年命名的铁荚节杆菌(Arthrobacter siderocapsulatus Dubinina and Zhdanov)的分类地位进行了研究。模式菌株(NCIMB 11286T)与恶臭假单胞菌(Pseudomonas putida)模式菌株的16S rDNA相似度为99.85%。使用API 20NE和BIOLOG试剂盒比较了这两种菌株的表型特性。除丙二酸同化试验外,所有测试均记录到相同的反应。这两种菌株还显示出几乎相同的细胞脂肪酸谱。根据本研究及早期研究提供的证据,提出铁荚节杆菌是恶臭假单胞菌(Trevisan 1889)Migula 1895的晚出主观同物异名。