Genomic complexity among strains of the facultative photoheterotrophic bacterium Rhodobacter sphaeroides.
Genomic complexity among strains of the facultative photoheterotrophic bacterium Rhodobacter sphaeroides.
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兼性光合异养细菌球形红杆菌菌株的基因组复杂性。
DOI：
10.1128/jb.181.5.1684-1688.1999
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发表时间：
1999
影响因子：
3.2
通讯作者：
Kaplan,S
中科院分区：
文献类型：
--
作者：
Nereng,KS;Kaplan,S
应用脉冲场凝胶电泳和Southern杂交技术，对近25株球形红杆菌（Rhodobacter sphaeroides 2.4.1）进行了检测。sphaeroides在努力评估这些菌株中基因组复杂性的发生。结果表明，基因组的复杂性是普遍存在的，并伴随着大量的基因组异质性。
Pulsed-field gel electrophoresis following the use of rare cutting restriction endonucleases together with Southern hybridization, using markers distributed on chromosomes I and II ofRhodobacter sphaeroides2.4.1, has been used to examine approximately 25 strains ofR. sphaeroidesin an effort to assess the occurrence of genome complexity in these strains. The results suggest that genome complexity is widespread and is accompanied by substantial genomic heterogeneity.