ArticlePloS one2012
Metabolism of 2-chloro-4-nitrophenol in a gram negative bacterium, Burkholderia sp. RKJ 800.
Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 57 citations in OpenAlex.
- Beyond Single Enzymes: System-Level Fungal Transformation of Halogenated Nitrophenols.Journal of fungi (Basel, Switzerland) · 2026Article
- Treatment of High-Polyphenol-Content Waters Using Biotechnological Approaches: The Latest Update.Molecules (Basel, Switzerland) · 2022Review
- Draft genome sequence data of a 4-nitrophenol- degrading bacterium,Data in brief · 2021Article
- Kinetics of Phenol Biodegradation by Heavy Metal Tolerant RhizobacteriaFrontiers in microbiology · 2020Article
- Whole Cell Actinobacteria as Biocatalysts.Frontiers in microbiology · 2019Review
- Biodegradation of 2-chloro-4-nitrophenol via a hydroxyquinol pathway by a Gram-negative bacterium, Cupriavidus sp. strain CNP-8.AMB Express · 2018Article
- Genetic and Biochemical Characterization of 2-Chloro-5-Nitrophenol Degradation in a Newly Isolated Bacterium,Frontiers in microbiology · 2017Article
- Characterization of triclosan metabolism in Sphingomonas sp. strain YL-JM2C.Scientific reports · 2016Article
- A Two-Component para-Nitrophenol Monooxygenase Initiates a Novel 2-Chloro-4-Nitrophenol Catabolism Pathway in Rhodococcus imtechensis RKJ300.Applied and environmental microbiology · 2016Article
- Biochemical Characterization of 3-Methyl-4-nitrophenol Degradation in Burkholderia sp. Strain SJ98.Frontiers in microbiology · 2016Article
- New metabolic pathway for degradation of 2-nitrobenzoate by Arthrobacter sp. SPG.Frontiers in microbiology · 2015Article
- Metabolic pathway for degradation of 2-chloro-4-aminophenol by Arthrobacter sp. SPG.Microbial cell factories · 2014Article
- The gene cluster for para-nitrophenol catabolism is responsible for 2-chloro-4-nitrophenol degradation in Burkholderia sp. strain SJ98.Applied and environmental microbiology · 2014Article
- Biotransformation and chemotaxis of 4-chloro-2-nitrophenol by Pseudomonas sp. JHN.Microbial cell factories · 2014Article
- Degradation of 4-chloro-3-nitrophenol via a novel intermediate, 4-chlororesorcinol by Pseudomonas sp. JHN.Scientific reports · 2014Article
- Bacterial degradation of chlorophenols and their derivatives.Microbial cell factories · 2014Review
- Novel degradation pathway of 4-chloro-2-aminophenol via 4-chlorocatechol in Burkholderia sp. RKJ 800.Environmental science and pollution research international · 2014Article
- Metabolism of 2-chloro-4-nitroaniline via novel aerobic degradation pathway by Rhodococcus sp. strain MB-P1.PloS one · 2013Article
- Metabolism of 4-chloro-2-nitrophenol in a gram-positive bacterium, Exiguobacterium sp. PMA.Microbial cell factories · 2012Article
- Decolourization of 4-chloro-2-nitrophenol by a soil bacterium, Bacillus subtilis RKJ 700.PloS one · 2012Article
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2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 2-chloro-4-nitrophenol (2C4NP) degrading bacterial strain designated as RKJ 800 was isolated from a pesticide contaminated site of India by enrichment method and utilized 2C4NP as sole source of carbon and energy. The stoichiometric amounts of nitrite and chloride ions were detected during the degradation of 2C4NP. On the basis of thin layer chromatography, high performance liquid chromatography and gas chromatography-mass spectrometry, chlorohydroquinone (CHQ) and hydroquinone (HQ) were identified as major metabolites of the degradation pathway of 2C4NP. Manganese dependent HQ dioxygenase activity was observed in the crude extract of 2C4NP induced cells of the strain RKJ 800 that suggested the cleavage of the HQ to γ-hydroxymuconic semialdehyde. On the basis of the 16S rRNA gene sequencing, strain RKJ 800 was identified as a member of genus Burkholderia. Our studies clearly showed that Burkholderia sp. RKJ 800 degraded 2-chloro-4-nitrophenol via hydroquinone pathway. The pathway identified in a gram negative bacterium, Burkholderia sp. strain RKJ 800 was differed from previously reported 2C4NP degradation pathway in another gram-negative Burkholderia sp. SJ98. This is the first report of the formation of CHQ and HQ in the degradation of 2C4NP by any gram-negative bacteria. Laboratory-scale soil microcosm studies showed that strain RKJ 800 is a suitable candidate for bioremediation of 2C4NP contaminated sites.
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