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PMID: 970941 Published · ppublish English Journal Article Research Support, U.S. Gov't, Non-P.H.S.

Metabolism of DDT analogues by a Pseudomonas sp.

Applied and environmental microbiology ·Vol. 32 ·No. 2 ·1976-08-00 ·Pages 213-6

Francis AJ, Spanggord RJ, Ouchi GI, Bramhall R, Bohonos N

Abstract

A Pseudomonas sp. rapidly metabolized several nonchlorinated analogues of DDT, with the exception of 2,2-diphenylethanol, as the sole carbon source. Several of the mono-p-chloro-substituted diphenyl analogues were also metabolized as the sole carbon source by the bacterium. The resulting chlorinated aromatic acid metabolites were not further metabolized. The isolate was unable to metabolize p,p'-dichlorodiphenyl analogues as the sole carbon source.

MeSH Terms
Biodegradation, Environmental Biphenyl Compounds/metabolism DDT/analogs & derivatives,metabolism Dichlorodiphenyl Dichloroethylene/metabolism Pseudomonas/growth & development,metabolism Time Factors
Chemicals
Biphenyl Compounds Dichlorodiphenyl Dichloroethylene DDT
Authors & Affiliations
5 authors, click to expand affiliations / ORCID
Francis A J
Spanggord R J
Ouchi G I
Bramhall R
Bohonos N
References (6)
6 references, click to expand
  1. Microbial formation of environmental pollutants.
    Adv Appl Microbiol. 1974;18(0):1-73 PMID: 4613146
  2. Extensive microbial degradation of DDT in vitro and DDT metabolism by natural communities.
    J Agric Food Chem. 1972 Jul-Aug;20(4):842-6 PMID: 4626578
  3. Biodegradation of Dichlorodiphenyltrichloroethane: Intermediates in Dichlorodiphenylacetic Acid Metabolism by Aerobacter aerogenes.
    Appl Microbiol. 1967 Nov;15(6):1494-5 PMID: 16349773
  4. Aerobic cometabolism of DDT analogues by Hydrogenomonas sp.
    J Agric Food Chem. 1971 Jan-Feb;19(1):20-2 PMID: 4993259
  5. Dechlorination of 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane by Aerobacter aerogenes. I. Metabolic products.
    Appl Microbiol. 1967 May;15(3):569-74 PMID: 6035049
  6. DDT metabolites and analogs: ring fission by Hydrogenomonas.
    Science. 1970 Oct 2;170(3953):91-2 PMID: 4989153
Article Info
Journal
Applied and environmental microbiology
Abbr.
Appl Environ Microbiol
ISSN
0099-2240
Published
1976-08-00
Pages
213-6
Language
English
Region
United States
NLM ID
7605801
PMCID
PMC170038
Subset
IM
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