The biotechnological potential of marine bacteria in the novel lineage of Pseudomonas pertucinogena.,Microbial Biotechnology

当前位置： X-MOL 学术 › Microb. Biotechnol. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

The biotechnological potential of marine bacteria in the novel lineage of Pseudomonas pertucinogena.
Microbial Biotechnology ( IF 4.8 ) Pub Date : 2018-06-25 , DOI: 10.1111/1751-7915.13288
Alexander Bollinger ₁ , Stephan Thies ₁ , Nadine Katzke ₁ , Karl-Erich Jaeger _{1,

2}

Affiliation

Marine habitats represent a prolific source for molecules of biotechnological interest. In particular, marine bacteria have attracted attention and were successfully exploited for industrial applications. Recently, a group of Pseudomonas species isolated from extreme habitats or living in association with algae or sponges were clustered in the newly established Pseudomonas pertucinogena lineage. Remarkably for the predominantly terrestrial genus Pseudomonas, more than half (9) of currently 16 species within this lineage were isolated from marine or saline habitats. Unlike other Pseudomonas species, they seem to have in common a highly specialized metabolism. Furthermore, the marine members apparently possess the capacity to produce biomolecules of biotechnological interest (e.g. dehalogenases, polyester hydrolases, transaminases). Here, we summarize the knowledge regarding the enzymatic endowment of the marine Pseudomonas pertucinogena bacteria and report on a genomic analysis focusing on the presence of genes encoding esterases, dehalogenases, transaminases and secondary metabolites including carbon storage compounds.

中文翻译：

致产假单胞菌新谱系中海洋细菌的生物技术潜力。

海洋栖息地是具有生物技术意义的分子的丰富来源。特别是海洋细菌引起了人们的关注并成功地用于工业应用。最近，一组从极端栖息地分离出来或与藻类或海绵生活在一起的假单胞菌物种聚集在新建立的假单胞菌谱系中。值得注意的是，对于主要的陆生假单胞菌属来说，该谱系中目前 16 个物种中的一半以上 (9) 是从海洋或盐水生境中分离出来的。与其他假单胞菌属物种不同，它们似乎具有高度专业化的新陈代谢的共同点。此外，海洋成员显然具有产生具有生物技术意义的生物分子（例如脱卤酶、聚酯水解酶、转氨酶）的能力。在这里，我们总结了有关海洋产百日咳假单胞菌细菌酶天赋的知识，并报告了基因组分析，重点关注编码酯酶、脱卤酶、转氨酶和次级代谢产物（包括碳储存化合物）的基因的存在。

更新日期：2018-06-25

点击分享查看原文

点击收藏

公开下载

阅读更多本刊最新论文本刊介绍/投稿指南11