Journal ArticleDOI
Proteomic applications to elucidate bacterial aromatic hydrocarbon metabolic pathways.
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TLDR
Proteomics approaches globally have identified and quantified bacterial enzymes responsible for aromatic hydrocarbon metabolism, which significantly assists in determining strategies for the biodegradation of aromatic hydrocarbons with applications in environmental bioremediation.About:
This article is published in Current Opinion in Microbiology.The article was published on 2009-06-01. It has received 58 citations till now. The article focuses on the topics: Aromatic hydrocarbon & Microbial biodegradation.read more
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Journal ArticleDOI
Biodegradation of aromatic compounds: current status and opportunities for biomolecular approaches
TL;DR: A review of the current status of aromatics biodegradation can be found in this paper, where the authors briefly discuss the catabolic mechanisms and describe the current state of the bio-films and their applications in biodegradable aromatic compounds.
Journal ArticleDOI
Role of Glyoxylate Shunt in Oxidative Stress Response.
TL;DR: Deletion of aceA in P. aeruginosa improved cell growth under conditions of oxidative and antibiotic stress, consistent with the hypothesis that the glyoxylate shunt plays a previously unrecognized role in allowing bacteria to tolerate oxidative stress.
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Petroleum-degrading enzymes: bioremediation and new prospects.
TL;DR: Biocatalysis introduces new ways to improve the development of bioremediation strategies and may improve bioprospecting research, enzyme yield recovery, and enzyme specificity, thus increasing cost-benefit ratios.
Journal ArticleDOI
Polycyclic Aromatic Hydrocarbon Metabolic Network in Mycobacterium vanbaaleniiPYR-1
Ohgew Kweon,Seong-Jae Kim,Ricky D. Holland,Hongyan Chen,Dae-Wi Kim,Yuan Gao,Li-Rong Yu,Songjoon Baek,Dong-Heon Baek,Hongsik Ahn,Carl E. Cerniglia +10 more
TL;DR: The findings of this study provide the hierarchical viewpoint from genes/proteins/metabolites to the network via functional modules of the PAH-MN equipped with the engineering-driven approaches of modularization and rationalization, which may expand the understanding of the metabolic potential of M. vanbaalenii PYR-1 for bioremediation applications.
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Biodegradation of polycyclic aromatic hydrocarbons by Novosphingobium pentaromativorans US6-1.
TL;DR: Results suggested that N. pentaromativorans US6-1 degraded PAHs via the metabolic route initiated by ring-hydroxylating dioxygenase, and further degradation occurred via the o-phthalate pathway or salicylate pathway, and were mineralized to CO2.
References
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Journal ArticleDOI
Mass spectrometry and protein analysis.
TL;DR: Recent advances in mass spectrometry instrumentation are reviewed in the context of current and emerging research strategies in protein science.
Journal ArticleDOI
Biodegradation of polycyclic aromatic hydrocarbons
TL;DR: In this paper, the authors provide an outline of the microbial degradation of polycyclic aromatic hydrocarbons, including bacteria, fungi and algae, and the biochemical principles underlying the degradation.
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Microbial biodegradation of polyaromatic hydrocarbons.
Ri-He Peng,Ai-Sheng Xiong,Yong Xue,Xiaoyan Fu,Feng Gao,Wei Zhao,Yongsheng Tian,Quan-Hong Yao +7 more
TL;DR: The goal of this review is to provide an outline of the current knowledge of microbial PAH catabolism to facilitate the development of new methods to enhance the bioremediation of PAH-contaminated sites.
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The complete genome of Rhodococcus sp. RHA1 provides insights into a catabolic powerhouse
Michael P. McLeod,René L. Warren,William W. L. Hsiao,Naoto Araki,Matthew Myhre,Clinton Fernandes,Daisuke Miyazawa,Wendy Wong,Anita L. Lillquist,Dennis Wang,Manisha Dosanjh,Hirofumi Hara,Anca Petrescu,Ryan D. Morin,George S. Yang,Jeff M. Stott,Jacqueline E. Schein,Heesun Shin,Duane E. Smailus,Asim Siddiqui,Marco A. Marra,Steven J.M. Jones,Robert A. Holt,Fiona S. L. Brinkman,Keisuke Miyauchi,Masao Fukuda,Julian Davies,William W. Mohn,Lindsay D. Eltis +28 more
TL;DR: Overall, RHA1 appears to have evolved to simultaneously catabolize a diverse range of plant-derived compounds in an O2-rich environment and is established as an important model for studying actinomycete physiology.
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Molecular mechanisms of genetic adaptation to xenobiotic compounds.
TL;DR: In this article, a range of genetic mechanisms, such as gene transfer, mutational drift, and genetic recombination and transposition, can accelerate the evolution of catabolic pathways in bacteria.