2018
DOI: 10.3389/fmicb.2018.02438
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Insight Into Metabolic Versatility of an Aromatic Compounds-Degrading Arthrobacter sp. YC-RL1

Abstract: The genus Arthrobacter is ubiquitously distributed in different natural environments. Many xenobiotic-degrading Arthrobacter strains have been isolated and described; however, few have been systematically characterized with regard to multiple interrelated metabolic pathways and the genes that encode them. In this study, the biodegradability of seven aromatic compounds by Arthrobacter sp. YC-RL1 was investigated. Strain YC-RL1 could efficiently degrade p-xylene (PX), naphthalene, phenanthrene, biphenyl, p-nitro… Show more

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Cited by 25 publications
(15 citation statements)
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“…Aromatic compounds, widely found in the environment as components of plant materials and as pollutants of anthropogenic sources, are usually toxic to cellular systems and must be removed [ 1 ]. Benzoic acid is the simplest aromatic acid and a metabolic intermediate for many aromatic compounds [ 2 4 ]. Ecosystem pollution resulting from an increase in benzoic acid or sodium benzoate in soil and water poses a hazard to humans and other organisms in the ecosystem.…”
Section: Introductionmentioning
confidence: 99%
“…Aromatic compounds, widely found in the environment as components of plant materials and as pollutants of anthropogenic sources, are usually toxic to cellular systems and must be removed [ 1 ]. Benzoic acid is the simplest aromatic acid and a metabolic intermediate for many aromatic compounds [ 2 4 ]. Ecosystem pollution resulting from an increase in benzoic acid or sodium benzoate in soil and water poses a hazard to humans and other organisms in the ecosystem.…”
Section: Introductionmentioning
confidence: 99%
“…YC‐JH1 (Fan et al, 2018), A. keyseri 12B, Arthrobacter sp. YC‐RL1 (Ren et al, 2018) and Rhodococcus opacus 1CP (Eulberg, Lakner, Golovleva, & Schlömann, 1998), also bear PCA degradation‐related genes in their genomes.…”
Section: Resultsmentioning
confidence: 99%
“…The two isolates were mixed to form bacterial consortium CoPD. Both Arthrobacter and Rhodococcus were widely studied because of their properties of degradation for recalcitrant aromatic and pyridinic compounds (Arora and Sharma, 2015;Presentato et al, 2018;Ren et al, 2018;Sengupta et al, 2019;Sun et al, 2011;Yao et al, 2012;Zefirov et al, 1994). Compared with reported Arthrobacter and Rhodococcus, the co-culture CoPD showed more excellent pyridine degradation capacity.…”
Section: Discussionmentioning
confidence: 99%