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Title: Bacterial community and arsenic functional genes diversity in arsenic contaminated soils from different geographic locations

Journal Article · · PLoS ONE
 [1];  [2];  [2];  [2];  [2];  [3];  [4]
  1. Sichuan Agricultural Univ., Chengdu (China)
  2. Univ. of Oklahoma, Norman, OK (United States)
  3. Nanjing Agricultural Univ. (China); Rothamsted Research, Hertfordshire (United Kingdom)
  4. Univ. of Oklahoma, Norman, OK (United States); Tsinghua Univ., Beijing (China); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

To understand how soil microbial communities and arsenic (As) functional genes respond to soil arsenic (As) contamination, five soils contaminated with As at different levels were collected from diverse geographic locations, incubated for 54 days under flooded conditions, and examined by both MiSeq sequencing of 16S rRNA gene amplicons and functional gene microarray (GeoChip 4.0). The results showed that both bacterial community structure and As functional gene structure differed among geographical locations. The diversity of As functional genes correlated positively with the diversity of 16S rRNA genes (P< 0.05). Higher diversities of As functional genes and 16S rRNA genes were observed in the soils with higher available As. Soil pH, phosphate-extractable As, and amorphous Fe content were the most important factors in shaping the bacterial community structure and As transformation functional genes. Geographic location was also important in controlling both the bacterial community and As transformation functional potential. These findings provide insights into the variation of As transformation functional genes in soils contaminated with different levels of As at different geographic locations, and the impact of environmental As contamination on the soil bacterial community.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1567072
Journal Information:
PLoS ONE, Vol. 12, Issue 5; ISSN 1932-6203
Publisher:
Public Library of ScienceCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 46 works
Citation information provided by
Web of Science

References (65)

Genes involved in arsenic transformation and resistance associated with different levels of arsenic-contaminated soils journal January 2009
Abundance, composition, diversity and novelty of soil Proteobacteria journal April 2009
Anaerobic Fe(II)-Oxidizing Bacteria Show As Resistance and Immobilize As during Fe(III) Mineral Precipitation journal January 2010
UCHIME improves sensitivity and speed of chimera detection journal June 2011
Occurrence and distribution of arsenic in soils and plants journal August 1977
An integrated insight into the response of sedimentary microbial communities to heavy metal contamination journal September 2015
Arsenic Methylation in Soils and Its Relationship with Microbial arsM Abundance and Diversity, and As Speciation in Rice journal June 2013
Assessing the Labile Arsenic Pool in Contaminated Paddy Soils by Isotopic Dilution Techniques and Simple Extractions journal May 2011
Arsenic geochemistry and health journal July 2005
Inorganic arsenic in Chinese food and its cancer risk journal October 2011
Arsenite modifies structure of soil microbial communities and arsenite oxidization potential journal January 2013
The arsD gene encodes a second trans-acting regulatory protein of the plasmid-encoded arsenical resistance operon journal May 1993
Microbial mediation of biogeochemical cycles revealed by simulation of global changes with soil transplant and cropping journal April 2014
Arsenic detoxification and evolution of trimethylarsine gas by a microbial arsenite S -adenosylmethionine methyltransferase journal February 2006
Arsenic Uptake by Rice Is Influenced by Microbe-Mediated Arsenic Redox Changes in the Rhizosphere journal January 2014
Families of arsenic transporters journal May 1999
Diverse arsenic- and iron-cycling microbial communities in arsenic-contaminated aquifers used for drinking water in Bangladesh journal March 2015
Growing Rice Aerobically Markedly Decreases Arsenic Accumulation journal August 2008
FLASH: fast length adjustment of short reads to improve genome assemblies journal September 2011
Methylated Arsenic Species in Rice: Geographical Variation, Origin, and Uptake Mechanisms journal April 2013
Metagenomic insights into evolution of a heavy metal-contaminated groundwater microbial community journal February 2010
Trends Expected in Stressed Ecosystems journal July 1985
Molecular Analysis of Arsenate-Reducing Bacteria within Cambodian Sediments following Amendment with Acetate journal November 2006
Variation in composition and relative content of accumulated photopigments in a newly isolated Rhodobacter capsulatus strain XJ-1 in response to arsenic journal August 2014
Arsenic Accumulation in a Paddy Field in Bangladesh: Seasonal Dynamics and Trends over a Three-Year Monitoring Period journal April 2010
Biosynthesis of dimethylarsine by methanobacterium journal November 1971
Metagenomic analysis revealed highly diverse microbial arsenic metabolism genes in paddy soils with low-arsenic contents journal April 2016
Enumeration and characterization of arsenate-resistant bacteria in arsenic free soils journal December 2005
Phytoplankton in 63 limed lakes in comparison with the distribution in 500 untreated lakes with varying pH journal January 2002
Functional gene diversity of soil microbial communities from five oil-contaminated fields in China journal September 2010
Earth Abides Arsenic Biotransformations journal May 2014
Arsenic in groundwater: A threat to sustainable agriculture in South and South-east Asia journal April 2009
Arsenite-induced changes in abundance and expression of arsenite transporter and arsenite oxidase genes of a soil microbial community journal June 2013
Influence of microorganisms on arsenic mobilization and speciation in a submerged contaminated soil: Effects of citrate journal September 2011
Arsenic and phosphate rock impacted the abundance and diversity of bacterial arsenic oxidase and reductase genes in rhizosphere of As-hyperaccumulator Pteris vittata journal January 2017
Effect of reductive dissolution of iron (hydr)oxides on arsenic behavior in a water–sediment system: First release, then adsorption journal October 2015
Geographical Variation in Total and Inorganic Arsenic Content of Polished (White) Rice journal March 2009
Carbon and arsenic metabolism in Thiomonas strains: differences revealed diverse adaptation processes journal January 2009
Distribution of Microbial Arsenic Reduction, Oxidation and Extrusion Genes along a Wide Range of Environmental Arsenic Concentrations journal October 2013
Influence of geogenic factors on microbial communities in metallogenic Australian soils journal June 2012
Microbial Communities and Functional Genes Associated with Soil Arsenic Contamination and the Rhizosphere of the Arsenic-Hyperaccumulating Plant Pteris vittata L. journal September 2010
Bacterial Populations Associated with the Oxidation and Reduction of Arsenic in an Unsaturated Soil journal January 2004
The diversity and biogeography of soil bacterial communities journal January 2006
Arsenic as a Food Chain Contaminant: Mechanisms of Plant Uptake and Metabolism and Mitigation Strategies journal June 2010
Microbial responses to environmental arsenic journal January 2009
Diversity of Microorganisms in Fe-As-Rich Acid Mine Drainage Waters of Carnoules, France journal January 2006
Ultra-high-throughput microbial community analysis on the Illumina HiSeq and MiSeq platforms journal March 2012
Diversity and Abundance of Arsenic Biotransformation Genes in Paddy Soils from Southern China journal March 2015
Microbial community structure and function in a soil contaminated by heavy metals: effects of plant growth and different amendments journal February 2006
Assessing the Microbial Community and Functional Genes in a Vertical Soil Profile with Long-Term Arsenic Contamination journal November 2012
Arsenic in the environment: Biology and Chemistry journal July 2007
Arsenite oxidase gene diversity among C hloroflexi and P roteobacteria from El Tatio Geyser Field, Chile journal November 2012
The chromosomal arsenic resistance genes of Sulfobacillus thermosulfidooxidans journal October 2010
Toward an Ecological Classification of soil Bacteria journal June 2007
DNA recovery from soils of diverse composition. journal January 1996
GeoChip data for uploading-PONE.xlsx dataset January 2017
16S OTU table dataset January 2017
Epiphytic bacterial community enhances arsenic uptake and reduction by Myriophyllum verticillatum journal August 2020
Biochemistry of arsenic detoxification journal August 2002
Short Communication journal February 1998
Microbial community structure and activity in arsenic-, chromium- and copper-contaminated soils journal January 2004
Isolation and characterization of a new arsenic methylating bacterium from soil journal March 1996
Horizontal gene transfer enables programmable gene stability in synthetic microbiota journal September 2022
Integron Diversity in Heavy-Metal-Contaminated Mine Tailings and Inferences about Integron Evolution journal February 2004
GeoChip data for uploading-PONE.xlsx dataset January 2017

Cited By (6)

Study of As-resistant bacteria from Nadia, India and a survey of two As resistance-related proteins journal November 2019
Impacts of Arsenic and Antimony Co-Contamination on Sedimentary Microbial Communities in Rivers with Different Pollution Gradients journal February 2019
Isolation and identification of metal-tolerant and antibiotic-resistant bacteria from soil samples of Cachar district of Assam, India journal June 2019
Effect of the natural arsenic gradient on the diversity and arsenic resistance of bacterial communities of the sediments of Camarones River (Atacama Desert, Chile) journal May 2018
Enzymatic Bioremediation of Organophosphate Compounds—Progress and Remaining Challenges journal November 2019
Characteristics of Bacterial Community and Function in Paddy Soil Profile around Antimony Mine and Its Response to Antimony and Arsenic Contamination journal December 2019

Figures / Tables (6)


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