微生物砷代谢机制的研究进展Progress in Study of Mechanisms of Microbial Arsenic Transformation in Environment
杨婧;朱永官;
摘要(Abstract):
环境砷污染是一个全球性问题.研究砷的生物地球化学循环可以明确环境中砷的来源及其转化特征,为探索砷污染治理的方法提供参考.越来越多的研究表明,自然界中的微生物在砷的迁移转化过程中发挥了重要作用.根据微生物对砷的代谢机制不同将其分为:砷氧化微生物、砷还原微生物和砷甲基化微生物.砷氧化微生物可以将环境中的As(Ⅲ)氧化为毒性较弱并且容易被铁铝矿物吸附固定的As(Ⅴ),因此对降低环境中的砷毒性具有重要作用;微生物对砷的甲基化作用的产物通常为毒性较低的有机砷,因此也被认为是理想的修复环境砷污染的生物手段之一;然而在还原环境中,砷还原微生物却可以将游离态和结合态的As(Ⅴ)还原为毒性更强的As(Ⅲ),从而加重环境中的砷污染状况.由此可见,明确微生物的砷代谢机制及其对砷污染环境中砷迁移转化的影响,是实现生物修复砷污染环境的必要前提.论文总结了近年来国内外微生物砷代谢机制的研究进展,以期为深入研究微生物代谢砷的机理及其在砷污染治理中的应用提供参考.
关键词(KeyWords): 砷污染;微生物;生物修复
基金项目(Foundation): 国家自然基金委面上基金项目(No.40671102)
作者(Author): 杨婧;朱永官;
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DOI:
参考文献(References):
- Afkar E,Lisak J,Saltikov C.2003.The respiratory arsenate reductase from Bacillus selenitireducens strain MLS10[J].FEMS Microbiology Letter,226:107-112
- Ahmann D,Roberts A L,Krumholz L R.1994.Microbe growsby reducing arsenic[J].Nature,371:750
- Ahmann D,Krumholz L R,Hemond H,Lovley D R.1997.Microbial mobilization of arsenic from sediments of the Aberjonawatershed[J].Environmental Science&Technology,31:2923-2930
- Akter K F,Owens G Y,Davey D E,Naidu R I.2005.Arsenicspeciation and toxicity in biological systems[J].Reviews ofEnvironmental Contamination&Toxicology,184:97-149
- Bentley R,Chasteen T G.2002.Microbial methylation of metalloids:arsenic,antimony,and bismuth[J].Microbiology and MolecularBiology Reviews,66:250-271
- Blum J S,Bindi A B,Buzzelli J.1998.Bacillus arsenicoselenatis,sp.nov,and Bacillus selenitireducens,sp.nov.:Two haloalkaliphilesfrom Mono Lake,California that respire oxyanions of seleniumand arsenic[J].Archives of Microbiology,171:19-30
- Bruneel O,PersonnéJ C,Casiot C,Leblanc M,Elbaz-pouchetF,Mahler B J,Le Fléche A,Grimont P A.2003.Mediation ofarsenic oxidation by Thiomonas sp.in acid-mine drainage(Carnoule’s,France)[J].Journal of Applied Microbiology,95:492-499
- Cervantes C,Ji G,Ramirez J L.1994.Resistance to arseniccompounds in microorganisms[J].FEMS Microbiology Review,15:355-367
- Craig P J.1989.The Chemistry of the Metal-Carbon Bond[M].London:Wiley,437-463
- Cullen W R,Reimer K J.1989.Arsenic speciation in theenvironment[J].Chemical Reviews,89:713-784
- Cummings D E,Caccavo F,Fendorf S.1999.Arsenic mobilizationby the dissimilatory Fe(Ⅲ)-reducing bacterium Shewanella algaBrY[J].Environmental Science&Technology,33:723-729
- Dixit S,Hering J G.2003.Comparison of arsenic(V)andarsenic(III)sorption onto iron oxide minerals:Implications forarsenic mobility[J].Environmental Science and Technology,37:4182-4189
- Dowdle P R,Laverman A M,Oremland R S.1996.Bacterialdissimilatory reduction of arsenic(Ⅴ)to arsenic(Ⅲ)in anoxicsediments[J].Applied and Environmental Microbiology,62:1664-1669
- Ellis P J,Conrads T,Hille R,Kuhn P.2001.Crystal structureof the100kDa arsenite oxidase from Alcaligenes faecalis in twocrystal forms at1.64魡and2.03魡[J].Structure,9:125-13
- Garcia-Dominguez E,Mumford A,Rhine E,Paschal A,YoungL Y.2008.Novel autotrophic arsenite-oxidizing bacteria isolatedfrom soil and sediments[J].FEMS Microbiology Ecology,66:401-410
- Gihring T M,Banfield J F.2001.Arsenite oxidation and arsenaterespiration by a new Thermus isolate[J].FEMS MicrobiologyLetters,204:335-340
- Hall L L,George S E,Kohan M J,Styblo M,Thomas D J.1997.In vitro methylation of inorganic arsenic in mouse intestinalcecum[J].Toxicology and Applied Pharmacology,147(1):101-109
- Harrington J M,Fendorf S E,Rosenzweig R F.1998.Bioticgeneration of arsenic(Ⅲ)in metal(loid)-contaminated freshwaterlake sediments[J].Environmental Science&Technology,32:2425-2430
- Harvey C F,Swartz C H,Badruzzaman A B,Keon-Blute N,Yu W,Ali M A,Jay J,Beckie R,Niedan V,Brabander D,Oates P M,Ashfaque K N,Islam S,Hemond H F,Ahmed MF.2002.Arsenic mobility and groundwater extraction inBangladesh[J].Science,298:1602-1606
- Herbel M J,Blum J S,Hoeft S E.2002.Dissimilatory arsenatereductase activity and arsenate-respiring bacteria in bovine rumenfluid,hamster feces,and the termite hindgut[J].FEMSMicrobiology Letters,41:59-67
- Hoeft S E,Kulp T R,Stolz J F.2004.Dissimilatory arsenatereduction with sulfide as electron donor:Experiments with monolake water and isolation of strain MLMS21,a chemoautotrophicarsenate respirer[J].Applied and Environmental Microbiology,70:2741-2747
- Hoeft S E,Blum J S,Stolz J F,Tabita F R,Witte B,King GM,Santini J M,Oremland R S.2007.Alkalilimnicola ehrlichii sp.nov.,a novel,arseniteoxidizing haloalkaliphilic gammaproteobacteriumcapable of chemoautotrophic or heterotrophic growth with nitrate oroxygen as the electron acceptorInternational[J].Journal ofSystematic and Evolutionary Microbiology,57:504-512
- Hollibaugh J T,Budinoff C,Hollibaugh R A,Ransom B,BanoN.2006.Sulfide oxidation coupled to arsenate reduction by adiverse microbial community in a Soda Lake[J].AppliedEnvironmental Microbiology,72:2043-2049
- Huber R,Sacher M,Vollmann A.2000.Respiration of arsenateand selenate by hyperthermophilic archaea[J].Systematic andApplied Microbiology,23:305-314
- Islam F S,Gault A G,Boothman C,Polya D A,Charnock JM,Chatterjee D,Lloyd J R.2004.Role of metal-reducingbacteria in arsenic release from Bengal delta sediments[J].Nature,430:68-71
- Jackson C R,Dugas S L,Harrison K G.2005.Enumeration andcharacterization of arsenate-resistant bacteria in arsenic free soils[J].Soil Biology&Biochemistry,37:2319-2322
- Johnson D L,Pilson M E Q.1975.The oxidation of arsenite inseawater[J].Environmental Letter,8:157-171
- Jonathan R L,Oremland R S.2006.Microbial transformations ofarsenic in the environment:from Soda lakes to aquifers[J].Elements,2:85-90
- Jones C A,Langner H W,Anderson K,McDermott T R,InskeepW P.2000.Rates of microbially mediated arsenate reduction andsolubilization[J].Soil Science Society of America,64:600-608
- Kashyap D R,Botero L M,Franck W L,Hassett D J,McDermott T R.2006.Complex regulation of arsenite oxidationin Agrobacterium tumefaciens[J].The Journal of Bacteriology,188:1081-1088
- Katsoyianni I,Zouboulis A,Althoff H,Bartel H.2002.As(III)removal from groundwaters using fixed-bed upflow bioreactors[J].Chemosphere,47(3):325-332
- Katsoyiannis I,Zouboulis A,Jekel M.2004.Kinetics of bacterialAs(III)oxidation and subsequent As(V)removal by sorptiononto biogenic manganese oxides during groundwater treatment[J].Industrial&Engineering Chemistry Research,43(2):486-493
- Kostal J,Yang R,Wu C H,Mulchandani A,Chen W.2004.Enhanced arsenic accumulation in engineered bacterial cellsexpressing ArsR[J].Applied Environmental Microbiology,70(8):4582-4587
- Krafft T,Macy J M.1998.Purification and characterization ofthe respiratory arsenate reductase of Chrysiogenes arsenatis[J].European Journal of Biochemistry,255:647-653
- Kulp T R,Hoeft S E,Miller L G,Saltikov C W,Murphy J N,Han S,Lanoil B,Oremland R S.2006.Dissimilatory arsenateand sulfate reduction in sediments of two hypersaline,arsenic-rich soda lakes:Mono and Searles Lakes,California[J].AppliedEnvironmental Microbiology,72:6514-6526
- Kulp T R,Han S,Saltikov C W,Lanoil B D,Zargar K,Oremland R S.2007.Effects of imposed salinity gradients ondissimilatory arsenate reduction,sulfate reduction,and othermicrobial processes in sediments from two California soda lakes[J].Applied Environmental Microbiology,73:5130-5137
- Langner H W,Inskeep W P.2000.Microbial reduction ofarsenate in the presence of ferrichydrite[J].EnvironmentalScience&Technology,34:3131-3136
- Laverman A M,Blum J S,Schaefer J K.1995.Growth ofstrain SES-3with arsenate and other diverse electron acceptors[J].Applied and Environmental Microbiology,61:3556-3561
- Lear G,Song B,Gault G.P,Lloyd J R.2007.Molecularanalysis of arsenate-reducing bacteria within Cambodian sedimentsfollowing amendment with acetate[J].Applied and EnvironmentalMicrobiology,73:1041-1048
- Lebrun E,Brugna M,Baymann F,Muller D,Lièvremont D,Lett M C,Nitschke W.2003.Arsenite oxidase,an ancientbioenergetic enzyme[J].Molecular Biology Evolution,20:686-693
- Liu A,Garcia-Dominguez E,Rhine E D,Young L Y.2004.Anovel arsenate respiring isolate that can utilize aromatic substrates[J].FEMS Microbiology Ecology,48:323-332
- Macy J M,Nunan K,Hagen K D.1996.Chrysiogenes arsenatisgen.nov.,sp.nov.,a new arsenate-respiring bacterium isolatedfrom gold mine waste water[J].International Journal of SystematicBacteriology,46:1153-1157
- Macy J M,Santini J M,Pauling B V,O’Neill A H,Sly L I.2000.Two new arsenate/sulfate-reducing bacteria:mechanisms ofarsenate reduction[J].Archives Microbiology,173:49-57
- Macur R E,Wheeler J T,McDermott T R,Inskeep W P.2001.Microbial populations associated with the reduction and enhancedmobilization of arsenic in mine tailings[J].EnvironmentalScience&Technology,35:3676-3682
- Malasarn D,Saltikov C W,Campbell K M,Santini J M,HeringJ G,Newman D K.2004.arrA is a reliable marker for As(V)respiration[J].Science,306:455
- Mandal B K,Suzuki K T.2002.Arsenic mund the world:Areview[J].Talanta,58:201-235
- Mass M J,Tennant A,Roop B C,Cullen W R,Styblo M.2001Methylated trivalent arsenic species are genotoxic[J].Chemical Research in Toxicology,14:355-361
- Meng X G,Bang S,Korfiatis G P.2000.Effects of silicate,sulfate,and carbonate on arsenic removal by ferric chloride[J].Water Research,34:1255-1261
- Moore A J,Kukuk P F.2002.Quantitative genetic analysis ofnatural populations[J].Nature Reviews Genetics,3:971-978
- Mukhopadhyay R,Rosen B P,Phung L T,Silver S.2002.Microbial arsenic:from geocycles to genes and enzymes[J].FEMS Microbiology Review,26:311
- Muller D,Lievremont D,Dancheva Simeonova D,Hubert J C,Lett M C.2003.Arsenite oxidase aox genes from a metal-resistantβ-proteobacterium[J].Journal of Bacteriology,185:135-141
- Newman D K,Kennedy E K,Coates J D.1997.Dissimilatoryarsenate and sulfate reduction in Desulfotomaculum auripigmentumsp.nov[.J].Archives of Microbiology,168:380-388
- Niggemeyer A,Spring S,Stackenbrandt E,Rosenzweig R F.2001.Isolation and characterization of a novel As(V)-reducingbacterium:implications for arsenic mobilization and the genusDesulfitobacterium[J].Applied Environmental Microbiology,67:5568-5580
- Oremland R S,Dowdle P R,Hoeft S,Sharp J O,Schaefer J K,Miller L G,Switzer J S,Smithb R L,Bloomc N S,WallschlaegerD.2000.Bacterial dissimilatory reduction of arsenate and sulfatein meromictic Mono Lake,California[J].Geochimica etCosmochimica Acta,64:3073-3084
- Oremland R S,Hoeft S E,Santini J M,Bano N,Hollibaugh RA,Hollibaugh J T.2002.Anaerobic oxidation of arsenite inMono Lake water and by a facultative,arsenite-oxidizingchemoautotroph,strain MLHE-1[J].Applied EnvironmentalMicrobiology,68:4795-4802
- Oremland R S,Stolz J F.2003.The ecology of arsenic[J].Science,300:939-944
- Oremland R S,Stolz J F.2005.Arsenic,microbes and contaminatedaquifers[J].Trends in Microbiology,13:45-49
- Páez-Espino D,Tamames J,Lorenzo V,Cánovas D.2009.Microbial responses to environmental arsenic[J].Biometals,22:117-130
- Prerna C P,Florence G.2007.Arsenate detoxification in aPseudomonad hypertolerant to arsenic[J].Archives of Microbiology,187:171-183
- Qin J,Barry P R,Yang Z.2006.Arsenic detoxification andevolution of trimethylarsine gas by a microbial arsenite S—adenosylmethionine methyltransferase[J].Proceedings of theNational Academy of Sciences,103:2075-2080
- Raven K P,Jain A,Loeppert R H.1998.Arsenite and arsenateadsorption on ferrihydrite:Kinetics,equilibrium,and adsorptionenvelopes[J].Environmental Science&Technology,32:344-349
- Rhine E D,Phelps C D,Yong L Y.2006.Anaerobic arseniteoxidation by novel denitrifying isolates[J].EnvironmentalMicrobiology,8:899-908
- Ronald B,Thomas G C.2002.Microbial methylation ofmetalloids:Arsenic,antimony,and bismuth[J].Microbiology andMolecular Biology Reviews,66:250-271
- Rhine E D,Ni Chadhain S M,Zylstra G J,Yong L Y.2007.The arsenite oxidase genes(aroAB)in novel chemoautotrophicarsenite oxidizers[J].Biochemical and Biophysical ResearchCommunications,354:662-667
- Rhine E D,Phelps C D,Young L Y.2008.Arsenic transformationand mobilization from minerals by the arsenite oxidizing strainWAO[J].Environmental Science&Technology,42:1423-1429
- Rosen B.2002.Biochemistry of arsenic detoxification[J].FEBSLetters,529:86-92
- Rouch D A,Lee B T D,Morby A P.1995.Understandingcellular responses to toxic agents:a model for mechanism choicein bacterial metal resistance[J].Journal of Industrial Microbiology&Biotechnology,14:132-141
- Saltikov C W,Cifuentes A,Venkateswaran K.2003.The arsdetoxification system is advantageous but not required for As(V)respiration by the genetically tractable Shewanella species strainANA-3[J].Applied and Environmental Microbiology,69:2800-2809
- Saltikov C W,Wildman R A,Newman D K.2005.Expressiondynamics of arsenic respiration and detoxification in Shewanellasp.Strain ANA-3[J].Journal of Bacteriology,187:7390-7396
- Santini J M,Sly L I,Schnagl R D,Macy J M.2000.A newchemolithoautotrophic arsenite-oxidizing bacterium isolated from agold mine:phylogenetic,physiological,and preliminary biochemicalstudies[J].Applied Environmental Microbiology,66:92-97
- Santini J M,Sly L I,Wen A,Comrie D,De Wulf-Durand P,Macy J M.2002.New arsenite-oxidizing bacteria isolated fromAustralian gold mining environments-phylogenetic relationships[J].Geomicrobiology Journal,19:67-76
- Santini J M,Vanden Hoven R N.2004.Molybdenum-containingarsenite oxidase of the chemolithoautotrophic arsenite oxidizerNT-26[J].Journal of Bacteriology,186:1614-1619
- Silver S.1996.Bacterial resistances to toxic metal ions-a review[J].Gene,179:9-19
- Silver S,Phung L T.2005.Genes and enzymes involved inbacterial oxidation and reduction of inorganic arsenic[J].AppliedEnvironmental Microbiology,71:599-608
- Smedley P L,Kinniburgh D G.2002.A review of the source,behaviour and distribution of arsenic in natural waters[J].Applied Geochemistry,17:517-568
- Song B,Chyun E,Jaff P R,Ward B B.2009.Molecularmethods to detect and monitor dissimilatory arsenate respiringbacteria(DARB)in sediments[J].FEMS Microbiology Ecology,68:108-117
- Stolz J F,Ellis D J,Blum J S,Ahmann D,Lovley D R,Oremland R S.1999.Note:Sulfurospirillum barnesii sp.nov.and Sulfurospirillum arsenophilum sp.nov.,new members of theSulfurospirillum clade of theε-Proteobacteria[J].Society forGeneral Microbiology,49:1177-1180
- Stolz J F,Basu P.2002.Evolution of nitrate reductase:molecular and structural variations on a common function[J].ChemBioChem,3:198-206
- Suzuki K,Wakao N,Kimura T.1998.Expression and regulationof the arsenic resistance operon of Acidiphilium multivorumAIU301plasmid pKW301in Escherichia coli[J].Applied andEnvironmental Microbiology,64:411-418
- Tamaki S,Frankenberger W T.1992.Environmental biochemistryof arsenic[J].Reviews of Environmental Contamination&Toxicology,124:79-110
- Teclu D,Tivchev G,Laing M,Wallis M.2009.Bioremoval ofarsenic species from contaminated waters by sulphate-reducingbacteria[J].Water Research,42:4885-4893
- Valenzuela C,Campos V L,Yanez J,Zaror C A,Mondaca MA.2009.Isolation of arsenite-oxidizing bacteria from arsenic-enriched sediments from amarones River,Northern Chile[J].Bulletin of Environmental Contamination and Toxicology,82:593-596
- Yamanaka K,Ohba H,Hasegawa A,Sawamura R,Okada S.1989.Mutagenicity of dimethylated metabolites of inorganicarsenics[J].Chemical&Pharmaceutical Bulletin(Tokyo),37:2753-2756
- Yamanaka K,Hayashia H,Tachikawab M,Katoa K,HasegawaaA,Okuc N,Okadac S.1997.Metabolic methylation is apossible genotoxicity-enhancing process of inorganic arsenics[J].Mutation Research,394:95-101
- Yamauchi H,Kaise T,Takahashi K,Yamamura Y.1990.Toxicity and metabolism of trimethylarsine in mice and hamsters[J].Fundamental and Applied Toxicology,14:399-407
- Yamamura S,Watanabe M,Kanzaki M,Soda S,Ike M.2008.Removal of arsenic from contaminated soils by microbialreduction of arsenate and quinine[J].Environmental Science&Technology,42:6154-6159
- Yoon I H,Chang J S,Lee J H,Kim K W.2009.Arseniteoxidation by Alcaligenes sp.strain RS-19isolated from arsenic-contaminated mines in the Republic of Korea[J].EnvironmentalGeochemistry and Health,31:109-117
- Vanden Hoven R N,Santini J M.2004.Arsenite oxidation bythe heterotroph Hydrogenophaga sp.str.NT-14:the arseniteoxidase and its physiological electron acceptor[J].Biochimica etBiophysica Acta,1656:148-155
- Zobrist J,Dowdle P R,Davis J A.2000.Mobilization ofarsenite by dissimilatory reduction of adsorbed arsenate[J].Environmental Science&Technology,34:4747-4753