Institute of Microbiology, Chinese Academy of Sciences, No.1 West Beichen Road, Chaoyang District, Beijing 100101, China.
J Bacteriol. 2011 Sep;193(18):5007-8. doi: 10.1128/JB.05596-11. Epub 2011 Jul 8.
Clostridium acetobutylicum is an important microorganism for solvent production. We report the complete genome sequence of C. acetobutylicum DSM 1731, a genome with multireplicon architecture. Comparison with the sequenced type strain C. acetobutylicum ATCC 824, the genome of strain DSM1731 harbors a 1.7-kb insertion and a novel 11.1-kb plasmid, which might have been acquired during evolution.
丙酮丁醇梭菌是生产溶剂的重要微生物。我们报告了丙酮丁醇梭菌 DSM 1731 的完整基因组序列,该基因组具有多复制子结构。与已测序的模式菌株丙酮丁醇梭菌 ATCC 824 相比,DSM1731 菌株的基因组中存在一个 1.7kb 的插入片段和一个新的 11.1kb 质粒,这可能是在进化过程中获得的。