Characterization of Desulfitobacterium chlororespirans sp. nov., which grows by coupling the oxidation of lactate to the reductive dechlorination of 3-chloro-4-hydroxybenzoate

Strain Co23, an anaerobic spore-forming microorganism, was enriched and isolated from a compost soil on the basis of its ability to grow with 2,3-dichlorophenol (DCP) as its electron acceptor. ortho chlorines were removed from polysubstituted phenols but not from monohalophenols. Growth by chlorores...

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Veröffentlicht in:Applied and Environmental Microbiology 1996-10, Vol.62 (10), p.3800-3808
Hauptverfasser: Sanford, R.A. (University of Washington, Seattle, WA.), Cole, J.R, Loffler, F.E, Tiedje, J.M
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container_issue 10
container_start_page 3800
container_title Applied and Environmental Microbiology
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creator Sanford, R.A. (University of Washington, Seattle, WA.)
Cole, J.R
Loffler, F.E
Tiedje, J.M
description Strain Co23, an anaerobic spore-forming microorganism, was enriched and isolated from a compost soil on the basis of its ability to grow with 2,3-dichlorophenol (DCP) as its electron acceptor. ortho chlorines were removed from polysubstituted phenols but not from monohalophenols. Growth by chlororespiration was indicated by a growth yield of 3.24 g of cells per mol of reducing equivalents (as 2[H]) from lactate oxidation to acetate in the presence of 3-chloro-4-hydroxybenzoate but no growth in the absence of the halogenated electron acceptor. Other indicators of chlororespiration were the fraction of electrons from the electron donor used for dechlorination (0.67) and the H2 threshold concentration of 1.0 ppm. Additional electron donors utilized for reductive dehalogenation were pyruvate, formate, butyrate, crotonate, and H2. Pyruvate supported homoacetogenic growth in the absence of an electron acceptor. Strain Co23 also used sulfite, thiosulfate, and sulfur as electron acceptors for growth, but it did not use sulfate, nitrate or fumarate. The temperature optimum for growth was 37 degrees C; however, the rates of dechlorination were optimum at 45 degrees C and activity persisted to temperatures as high as 55 degrees C. The 16S rRNA sequence was determined, and strain Co23 was found to be related to Desulfitobacterium dehalogenans JW/IU DC1 and Desulfitobacterium strain PCE1, with sequence similarities of 97.2 and 96.8%, respectively. The phylogenetic and physiological properties exhibited by strain Co23 place it into a new species designated Desulfitobacterium chlororespirans
doi_str_mv 10.1128/aem.62.10.3800-3808.1996
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(University of Washington, Seattle, WA.) ; Cole, J.R ; Loffler, F.E ; Tiedje, J.M</creator><creatorcontrib>Sanford, R.A. (University of Washington, Seattle, WA.) ; Cole, J.R ; Loffler, F.E ; Tiedje, J.M</creatorcontrib><description>Strain Co23, an anaerobic spore-forming microorganism, was enriched and isolated from a compost soil on the basis of its ability to grow with 2,3-dichlorophenol (DCP) as its electron acceptor. ortho chlorines were removed from polysubstituted phenols but not from monohalophenols. Growth by chlororespiration was indicated by a growth yield of 3.24 g of cells per mol of reducing equivalents (as 2[H]) from lactate oxidation to acetate in the presence of 3-chloro-4-hydroxybenzoate but no growth in the absence of the halogenated electron acceptor. Other indicators of chlororespiration were the fraction of electrons from the electron donor used for dechlorination (0.67) and the H2 threshold concentration of 1.0 ppm. Additional electron donors utilized for reductive dehalogenation were pyruvate, formate, butyrate, crotonate, and H2. Pyruvate supported homoacetogenic growth in the absence of an electron acceptor. Strain Co23 also used sulfite, thiosulfate, and sulfur as electron acceptors for growth, but it did not use sulfate, nitrate or fumarate. The temperature optimum for growth was 37 degrees C; however, the rates of dechlorination were optimum at 45 degrees C and activity persisted to temperatures as high as 55 degrees C. The 16S rRNA sequence was determined, and strain Co23 was found to be related to Desulfitobacterium dehalogenans JW/IU DC1 and Desulfitobacterium strain PCE1, with sequence similarities of 97.2 and 96.8%, respectively. 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Psychology ; Hydrogen-Ion Concentration ; Hydroxybenzoates - metabolism ; Isolation and description ; Lactic Acid - metabolism ; Microbiology ; MICROORGANISME ; MICROORGANISMOS ; Microorganisms ; Mission oriented research ; Molecular Sequence Data ; OXIDACION ; Oxidation ; Oxidation-Reduction ; OXYDATION ; Phylogeny ; Pyruvic Acid - metabolism ; QUIMIOTAXONOMIA ; REDUCCION ; REDUCTION ; RNA, Ribosomal, 16S - genetics ; SECUENCIA NUCLEOTIDICA ; Sequence Homology, Nucleic Acid ; SEQUENCE NUCLEOTIDIQUE ; Soil Microbiology ; Soils ; Spores, Bacterial - isolation &amp; purification ; Substrate Specificity ; Temperature</subject><ispartof>Applied and Environmental Microbiology, 1996-10, Vol.62 (10), p.3800-3808</ispartof><rights>1997 INIST-CNRS</rights><rights>Copyright American Society for Microbiology Oct 1996</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c668t-e4c2d9fb1139a937e64f502f2a931fbcfe7991ce36be449fb2e1b276b69997593</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC168189/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC168189/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,315,728,781,785,886,3189,3190,27929,27930,53796,53798</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=2474556$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8837437$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sanford, R.A. (University of Washington, Seattle, WA.)</creatorcontrib><creatorcontrib>Cole, J.R</creatorcontrib><creatorcontrib>Loffler, F.E</creatorcontrib><creatorcontrib>Tiedje, J.M</creatorcontrib><title>Characterization of Desulfitobacterium chlororespirans sp. nov., which grows by coupling the oxidation of lactate to the reductive dechlorination of 3-chloro-4-hydroxybenzoate</title><title>Applied and Environmental Microbiology</title><addtitle>Appl Environ Microbiol</addtitle><description>Strain Co23, an anaerobic spore-forming microorganism, was enriched and isolated from a compost soil on the basis of its ability to grow with 2,3-dichlorophenol (DCP) as its electron acceptor. ortho chlorines were removed from polysubstituted phenols but not from monohalophenols. Growth by chlororespiration was indicated by a growth yield of 3.24 g of cells per mol of reducing equivalents (as 2[H]) from lactate oxidation to acetate in the presence of 3-chloro-4-hydroxybenzoate but no growth in the absence of the halogenated electron acceptor. Other indicators of chlororespiration were the fraction of electrons from the electron donor used for dechlorination (0.67) and the H2 threshold concentration of 1.0 ppm. Additional electron donors utilized for reductive dehalogenation were pyruvate, formate, butyrate, crotonate, and H2. Pyruvate supported homoacetogenic growth in the absence of an electron acceptor. Strain Co23 also used sulfite, thiosulfate, and sulfur as electron acceptors for growth, but it did not use sulfate, nitrate or fumarate. The temperature optimum for growth was 37 degrees C; however, the rates of dechlorination were optimum at 45 degrees C and activity persisted to temperatures as high as 55 degrees C. The 16S rRNA sequence was determined, and strain Co23 was found to be related to Desulfitobacterium dehalogenans JW/IU DC1 and Desulfitobacterium strain PCE1, with sequence similarities of 97.2 and 96.8%, respectively. The phylogenetic and physiological properties exhibited by strain Co23 place it into a new species designated Desulfitobacterium chlororespirans</description><subject>ACIDE BENZOIQUE</subject><subject>ACIDE LACTIQUE</subject><subject>ACIDE ORGANIQUE</subject><subject>ACIDO BENZOICO</subject><subject>ACIDO LACTICO</subject><subject>ACIDOS ORGANICOS</subject><subject>ANAEROBIOSE</subject><subject>ANAEROBIOSIS</subject><subject>BACTERIA</subject><subject>BACTERIA GRAM POSITIVA</subject><subject>Bacteria, Anaerobic - genetics</subject><subject>Bacteria, Anaerobic - growth &amp; development</subject><subject>Bacteria, Anaerobic - isolation &amp; purification</subject><subject>Bacteria, Anaerobic - metabolism</subject><subject>BACTERIE GRAM POSITIF</subject><subject>BIODEGRADACION</subject><subject>BIODEGRADATION</subject><subject>Biodegradation, Environmental</subject><subject>Biological and medical sciences</subject><subject>Biology of microorganisms of confirmed or potential industrial interest</subject><subject>Biotechnology</subject><subject>CHIMIOTAXONOMIE</subject><subject>CHLORE</subject><subject>Chlorine - metabolism</subject><subject>Chlorobenzoates</subject><subject>CLORO</subject><subject>COMPOSE ORGANOCHLORE</subject><subject>COMPUESTO ORGANICO DEL CLORO</subject><subject>Desulfitobacterium chlororespirans</subject><subject>ESPECE NOUVELLE</subject><subject>ESPECIES NUEVAS</subject><subject>FLORA DEL SUELO</subject><subject>FLORE DU SOL</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hydrogen-Ion Concentration</subject><subject>Hydroxybenzoates - metabolism</subject><subject>Isolation and description</subject><subject>Lactic Acid - metabolism</subject><subject>Microbiology</subject><subject>MICROORGANISME</subject><subject>MICROORGANISMOS</subject><subject>Microorganisms</subject><subject>Mission oriented research</subject><subject>Molecular Sequence Data</subject><subject>OXIDACION</subject><subject>Oxidation</subject><subject>Oxidation-Reduction</subject><subject>OXYDATION</subject><subject>Phylogeny</subject><subject>Pyruvic Acid - metabolism</subject><subject>QUIMIOTAXONOMIA</subject><subject>REDUCCION</subject><subject>REDUCTION</subject><subject>RNA, Ribosomal, 16S - genetics</subject><subject>SECUENCIA NUCLEOTIDICA</subject><subject>Sequence Homology, Nucleic Acid</subject><subject>SEQUENCE NUCLEOTIDIQUE</subject><subject>Soil Microbiology</subject><subject>Soils</subject><subject>Spores, Bacterial - isolation &amp; purification</subject><subject>Substrate Specificity</subject><subject>Temperature</subject><issn>0099-2240</issn><issn>1098-5336</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdks1u1DAUhSMEKqXwAkhIFkKsSPBP4tiLLtDwK1ViAV1bjnM9cZXEg53MdPpSvCJOZzRAN46uznfOtZWTZYjgghAq3msYCk6LNDKBcZ4OURAp-aPsnGAp8oox_jg7x1jKnNISP82exXiDMS4xF2fZmRCsLll9nv1edTpoM0Fwd3pyfkTeoo8Q5966yTcHZR6Q6XoffIC4cUGPEcVNgUa_Ld6hXedMh9bB7yJq9sj4edO7cY2mDpC_de0ptU9hegI0-XstQDubyW0BtXCf7sYTyvLDvrzMu30b_O2-gfHOJ_fz7InVfYQXx-9Fdv3508_V1_zq-5dvqw9XueFcTDmUhrbSNoQwqSWrgZe2wtTSNBDbGAu1lMQA4w2UZQIpkIbWvOFSyrqS7CK7PORu5maA1sA4Bd2rTXCDDnvltVP_K6Pr1NpvFeGCiMX_9ugP_tcMcVKDiwb6Xo_g56hIVdfLngS-fgDe-DmM6W2K4gTQUvAEiQNkgo8xgD1dhGC1FEKlQihOl3EpxHIItRQiWV_9-5CT8diApL856joa3dv0d42LJ4yWdVlV_O81O7fudi6A0nF4sDVBLw-Q1V7pdUg51z9kjSlnlP0BGHvYbQ</recordid><startdate>19961001</startdate><enddate>19961001</enddate><creator>Sanford, R.A. (University of Washington, Seattle, WA.)</creator><creator>Cole, J.R</creator><creator>Loffler, F.E</creator><creator>Tiedje, J.M</creator><general>American Society for Microbiology</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7QO</scope><scope>7SN</scope><scope>7SS</scope><scope>7ST</scope><scope>7T7</scope><scope>7TM</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><scope>SOI</scope><scope>5PM</scope></search><sort><creationdate>19961001</creationdate><title>Characterization of Desulfitobacterium chlororespirans sp. nov., which grows by coupling the oxidation of lactate to the reductive dechlorination of 3-chloro-4-hydroxybenzoate</title><author>Sanford, R.A. (University of Washington, Seattle, WA.) ; Cole, J.R ; Loffler, F.E ; Tiedje, J.M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c668t-e4c2d9fb1139a937e64f502f2a931fbcfe7991ce36be449fb2e1b276b69997593</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>ACIDE BENZOIQUE</topic><topic>ACIDE LACTIQUE</topic><topic>ACIDE ORGANIQUE</topic><topic>ACIDO BENZOICO</topic><topic>ACIDO LACTICO</topic><topic>ACIDOS ORGANICOS</topic><topic>ANAEROBIOSE</topic><topic>ANAEROBIOSIS</topic><topic>BACTERIA</topic><topic>BACTERIA GRAM POSITIVA</topic><topic>Bacteria, Anaerobic - genetics</topic><topic>Bacteria, Anaerobic - growth &amp; development</topic><topic>Bacteria, Anaerobic - isolation &amp; purification</topic><topic>Bacteria, Anaerobic - metabolism</topic><topic>BACTERIE GRAM POSITIF</topic><topic>BIODEGRADACION</topic><topic>BIODEGRADATION</topic><topic>Biodegradation, Environmental</topic><topic>Biological and medical sciences</topic><topic>Biology of microorganisms of confirmed or potential industrial interest</topic><topic>Biotechnology</topic><topic>CHIMIOTAXONOMIE</topic><topic>CHLORE</topic><topic>Chlorine - metabolism</topic><topic>Chlorobenzoates</topic><topic>CLORO</topic><topic>COMPOSE ORGANOCHLORE</topic><topic>COMPUESTO ORGANICO DEL CLORO</topic><topic>Desulfitobacterium chlororespirans</topic><topic>ESPECE NOUVELLE</topic><topic>ESPECIES NUEVAS</topic><topic>FLORA DEL SUELO</topic><topic>FLORE DU SOL</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hydrogen-Ion Concentration</topic><topic>Hydroxybenzoates - metabolism</topic><topic>Isolation and description</topic><topic>Lactic Acid - metabolism</topic><topic>Microbiology</topic><topic>MICROORGANISME</topic><topic>MICROORGANISMOS</topic><topic>Microorganisms</topic><topic>Mission oriented research</topic><topic>Molecular Sequence Data</topic><topic>OXIDACION</topic><topic>Oxidation</topic><topic>Oxidation-Reduction</topic><topic>OXYDATION</topic><topic>Phylogeny</topic><topic>Pyruvic Acid - metabolism</topic><topic>QUIMIOTAXONOMIA</topic><topic>REDUCCION</topic><topic>REDUCTION</topic><topic>RNA, Ribosomal, 16S - genetics</topic><topic>SECUENCIA NUCLEOTIDICA</topic><topic>Sequence Homology, Nucleic Acid</topic><topic>SEQUENCE NUCLEOTIDIQUE</topic><topic>Soil Microbiology</topic><topic>Soils</topic><topic>Spores, Bacterial - isolation &amp; purification</topic><topic>Substrate Specificity</topic><topic>Temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sanford, R.A. 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(University of Washington, Seattle, WA.)</au><au>Cole, J.R</au><au>Loffler, F.E</au><au>Tiedje, J.M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characterization of Desulfitobacterium chlororespirans sp. nov., which grows by coupling the oxidation of lactate to the reductive dechlorination of 3-chloro-4-hydroxybenzoate</atitle><jtitle>Applied and Environmental Microbiology</jtitle><addtitle>Appl Environ Microbiol</addtitle><date>1996-10-01</date><risdate>1996</risdate><volume>62</volume><issue>10</issue><spage>3800</spage><epage>3808</epage><pages>3800-3808</pages><issn>0099-2240</issn><eissn>1098-5336</eissn><coden>AEMIDF</coden><abstract>Strain Co23, an anaerobic spore-forming microorganism, was enriched and isolated from a compost soil on the basis of its ability to grow with 2,3-dichlorophenol (DCP) as its electron acceptor. ortho chlorines were removed from polysubstituted phenols but not from monohalophenols. Growth by chlororespiration was indicated by a growth yield of 3.24 g of cells per mol of reducing equivalents (as 2[H]) from lactate oxidation to acetate in the presence of 3-chloro-4-hydroxybenzoate but no growth in the absence of the halogenated electron acceptor. Other indicators of chlororespiration were the fraction of electrons from the electron donor used for dechlorination (0.67) and the H2 threshold concentration of 1.0 ppm. Additional electron donors utilized for reductive dehalogenation were pyruvate, formate, butyrate, crotonate, and H2. Pyruvate supported homoacetogenic growth in the absence of an electron acceptor. Strain Co23 also used sulfite, thiosulfate, and sulfur as electron acceptors for growth, but it did not use sulfate, nitrate or fumarate. The temperature optimum for growth was 37 degrees C; however, the rates of dechlorination were optimum at 45 degrees C and activity persisted to temperatures as high as 55 degrees C. The 16S rRNA sequence was determined, and strain Co23 was found to be related to Desulfitobacterium dehalogenans JW/IU DC1 and Desulfitobacterium strain PCE1, with sequence similarities of 97.2 and 96.8%, respectively. The phylogenetic and physiological properties exhibited by strain Co23 place it into a new species designated Desulfitobacterium chlororespirans</abstract><cop>Washington, DC</cop><pub>American Society for Microbiology</pub><pmid>8837437</pmid><doi>10.1128/aem.62.10.3800-3808.1996</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record>
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ispartof Applied and Environmental Microbiology, 1996-10, Vol.62 (10), p.3800-3808
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1098-5336
language eng
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source American Society for Microbiology; MEDLINE; PubMed Central; Alma/SFX Local Collection
subjects ACIDE BENZOIQUE
ACIDE LACTIQUE
ACIDE ORGANIQUE
ACIDO BENZOICO
ACIDO LACTICO
ACIDOS ORGANICOS
ANAEROBIOSE
ANAEROBIOSIS
BACTERIA
BACTERIA GRAM POSITIVA
Bacteria, Anaerobic - genetics
Bacteria, Anaerobic - growth & development
Bacteria, Anaerobic - isolation & purification
Bacteria, Anaerobic - metabolism
BACTERIE GRAM POSITIF
BIODEGRADACION
BIODEGRADATION
Biodegradation, Environmental
Biological and medical sciences
Biology of microorganisms of confirmed or potential industrial interest
Biotechnology
CHIMIOTAXONOMIE
CHLORE
Chlorine - metabolism
Chlorobenzoates
CLORO
COMPOSE ORGANOCHLORE
COMPUESTO ORGANICO DEL CLORO
Desulfitobacterium chlororespirans
ESPECE NOUVELLE
ESPECIES NUEVAS
FLORA DEL SUELO
FLORE DU SOL
Fundamental and applied biological sciences. Psychology
Hydrogen-Ion Concentration
Hydroxybenzoates - metabolism
Isolation and description
Lactic Acid - metabolism
Microbiology
MICROORGANISME
MICROORGANISMOS
Microorganisms
Mission oriented research
Molecular Sequence Data
OXIDACION
Oxidation
Oxidation-Reduction
OXYDATION
Phylogeny
Pyruvic Acid - metabolism
QUIMIOTAXONOMIA
REDUCCION
REDUCTION
RNA, Ribosomal, 16S - genetics
SECUENCIA NUCLEOTIDICA
Sequence Homology, Nucleic Acid
SEQUENCE NUCLEOTIDIQUE
Soil Microbiology
Soils
Spores, Bacterial - isolation & purification
Substrate Specificity
Temperature
title Characterization of Desulfitobacterium chlororespirans sp. nov., which grows by coupling the oxidation of lactate to the reductive dechlorination of 3-chloro-4-hydroxybenzoate
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