Into the metabolic wild: Unveiling hidden pathways of microbial metabolism

IF 5.7 2区 生物学
Özge Ata, Diethard Mattanovich
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引用次数: 0

Abstract

Microbial metabolism has been deeply studied over decades and it is considered to be understood to a great extent. Annotated genome sequences of many microbial species have contributed a lot to generating biochemical knowledge on metabolism. However, researchers still discover novel pathways, unforeseen reactions or unexpected metabolites which contradict to the expected canon of biochemical reactions in living organisms. Here, we highlight a few examples of such non-canonical pathways, how they were found, and what their importance in microbial biotechnology may be. The predictive power of metabolic modelling, well-founded on biochemical knowledge and genomic information is discussed in the light of both discovery of yet unknown existing metabolic routes and the prediction of others, new to Nature.

Abstract Image

进入新陈代谢的狂野揭开微生物新陈代谢的隐秘途径。
几十年来,人们对微生物的新陈代谢进行了深入研究,并在很大程度上对其有所了解。许多微生物物种的注释基因组序列为新陈代谢生化知识的产生做出了巨大贡献。然而,研究人员仍会发现新的途径、未曾预见的反应或意想不到的代谢物,这些都与生物体内预期的生化反应大纲相悖。在此,我们将重点介绍此类非经典途径的几个实例、它们是如何被发现的,以及它们在微生物生物技术中的重要性。我们从发现未知的现有代谢途径和预测自然界新发现的其他代谢途径的角度,讨论了以生化知识和基因组信息为基础的代谢模型的预测能力。
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来源期刊
Microbial Biotechnology
Microbial Biotechnology Immunology and Microbiology-Applied Microbiology and Biotechnology
CiteScore
11.20
自引率
3.50%
发文量
162
审稿时长
1 months
期刊介绍: Microbial Biotechnology publishes papers of original research reporting significant advances in any aspect of microbial applications, including, but not limited to biotechnologies related to: Green chemistry; Primary metabolites; Food, beverages and supplements; Secondary metabolites and natural products; Pharmaceuticals; Diagnostics; Agriculture; Bioenergy; Biomining, including oil recovery and processing; Bioremediation; Biopolymers, biomaterials; Bionanotechnology; Biosurfactants and bioemulsifiers; Compatible solutes and bioprotectants; Biosensors, monitoring systems, quantitative microbial risk assessment; Technology development; Protein engineering; Functional genomics; Metabolic engineering; Metabolic design; Systems analysis, modelling; Process engineering; Biologically-based analytical methods; Microbially-based strategies in public health; Microbially-based strategies to influence global processes
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