TRANSFER OF STREPTOSPORANGIUM-VIRIDOGRISEUM (OKUDA ET-AL 1966), STREPTOSPORANGIUM-VIRIDOGRISEUM SUBSP KOFUENSE (NONOMURA AND OHARA 1969), AND STREPTOSPORANGIUM-ALBIDUM (FURUMAI ET-AL 1968) TO KUTZNERIA GEN-NOV AS KUTZNERIA-VIRIDOGRISEA COMB-NOV, KUTZNERIA-KOFUENSIS COMB-NOV, AND KUTZNERIA-ALBIDA COMB-NOV, RESPECTIVELY, AND EMENDATION OF THE GENUS STREPTOSPORANGIUM
TRANSFER OF STREPTOSPORANGIUM-VIRIDOGRISEUM (OKUDA ET-AL 1966), STREPTOSPORANGIUM-VIRIDOGRISEUM SUBSP KOFUENSE (NONOMURA AND OHARA 1969), AND STREPTOSPORANGIUM-ALBIDUM (FURUMAI ET-AL 1968) TO KUTZNERIA GEN-NOV AS KUTZNERIA-VIRIDOGRISEA COMB-NOV, KUTZNERIA-KOFUENSIS COMB-NOV, AND KUTZNERIA-ALBIDA COMB-NOV, RESPECTIVELY, AND EMENDATION OF THE GENUS STREPTOSPORANGIUM
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DOI：
10.1099/00207713-44-2-265
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发表时间：
1994-04-01
期刊：
影响因子：
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通讯作者：
GURTLER, H
中科院分区：
文献类型：
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作者：
STACKEBRANDT, E;KROPPENSTEDT, RM;GURTLER, H
对14种链孢子囊菌进行了化学分类学分析，揭示了该属的表型异质性。模式种，粉红色链孢囊菌，和其他11个物种共享相似的类异戊二烯醌，脂肪酸，和极性脂质。其中白色链孢囊菌（Streptosporangiumalbidum）和绿色链孢囊菌（Streptosporangiumviridogriseum）为两个种，包括S.绿灰霉亚种viridogriseum和S.绿灰霉亚种kofuense，其特征在于化学分类学性质的模式，这是明显不同于真正的链孢子囊菌属物种获得的模式。先前的16S核糖体DNA和5S rRNA的系统发育分析的结果表明，模式种和它的亲属是远亲属链霉菌属的成员，而另一组的成员被发现是reprodigenically相关的，但明显不同，家庭的成员Pseudonocardiaceae。基于这些表型和基因组差异，我们建议将Kutzneria gen. nov命名为一个新属，该属包含以前错误分类的链孢子囊菌属物种，并描述了Kutzneria viridogrisea comb. nov，白库茨奈氏菌新属的模式种为绿灰库茨奈氏菌（Kutzneria viridogrisea），模式菌株为DSM 43850（= ATCC 25242）。
A chemotaxonomic analysis of 14 Streptosporangium species revealed the phenotypic heterogeneity of this genus. The type species, Streptosporangium roseum, and 11 other species share similar isoprenoid quinones, fatty acids, and polar lipids. Two species, Streptosporangium albidum and Streptosporangium viridogriseum, including S. viridogriseum subsp. viridogriseum and S. viridogriseum subsp. kofuense, were characterized by a pattern of chemotaxonomic properties that was clearly distinct from the pattern obtained for the authentic Streptosporangium species. The results of a previous phylogenetic analysis of 16S ribosomal DNA and 5S rRNA indicated that the type species and its relatives are distantly related to members of the- genus Streptomyces, whereas a member of the other group was found to be phylogenitically related to, but clearly distinct from, members of the family Pseudonocardiaceae. On the basis of these phenotypic and genomic differences, we propose the name Kutzneria gen. nov, for a new genus containing the previously misclassified Streptosporangium species and describe Kutzneria viridogrisea comb. nov., Kutzneria albida comb. nov., and Kutzneria kofuensis comb. nov. The type species of the new genus is Kutzneria viridogrisea, and the type strain is DSM 43850 (= ATCC 25242).