dc.creator | Campos M., Karas P.S., Perruchon C., Papadopoulou E.S., Christou V., Menkissoglou-Spiroudi U., Diez M.C., Karpouzas D.G. | en |
dc.date.accessioned | 2023-01-31T07:41:17Z | |
dc.date.available | 2023-01-31T07:41:17Z | |
dc.date.issued | 2017 | |
dc.identifier | 10.1007/s11356-016-7682-1 | |
dc.identifier.issn | 09441344 | |
dc.identifier.uri | http://hdl.handle.net/11615/72226 | |
dc.description.abstract | Microbial degradation constitutes the key soil dissipation process for iprodione. We recently isolated a consortium, composed of an Arthrobacter sp. strain C1 and an Achromobacter sp. strain C2, that was able to convert iprodione to 3,5-dichloroaniline (3,5-DCA). However, the formation of metabolic intermediates and the role of the strains on iprodione metabolism remain unknown. We examined the degradation of iprodione and its suspected metabolic intermediates, 3,5-dichlorophenyl-carboxamide (metabolite I) and 3,5-dichlorophenylurea-acetate (metabolite II), by strains C1 and C2 and their combination under selective (MSM) and nutrient-rich conditions (LB). Bacterial growth during degradation of the tested compounds was determined by qPCR. Strain C1 rapidly degraded iprodione (DT50 = 2.3 h) and metabolite II (DT50 = 2.9 h) in MSM suggesting utilization of isopropylamine, transiently formed by hydrolysis of iprodione, and glycine liberated during hydrolysis of metabolite II, as C and N sources. In contrast, strain C1 degraded metabolite I only in LB and growth kinetics suggested the involvement of a detoxification process. Strain C2 was able to transform iprodione and its metabolites only in LB. Strain C1 degraded vinclozolin, a structural analog of iprodione, and partially propanil, but not procymidone and phenylureas indicating a structure-dependent specificity related to the substituents of the carboxamide moiety. © 2016, Springer-Verlag Berlin Heidelberg. | en |
dc.language.iso | en | en |
dc.source | Environmental Science and Pollution Research | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84990986050&doi=10.1007%2fs11356-016-7682-1&partnerID=40&md5=99a6693183cbe91826b93f1258e880c2 | |
dc.subject | bacterium | en |
dc.subject | biodegradation | en |
dc.subject | detoxification | en |
dc.subject | fungicide | en |
dc.subject | growth rate | en |
dc.subject | hydrolysis | en |
dc.subject | metabolism | en |
dc.subject | metabolite | en |
dc.subject | microbial activity | en |
dc.subject | organic nitrogen compound | en |
dc.subject | soil microorganism | en |
dc.subject | Achromobacter | en |
dc.subject | Achromobacter sp. | en |
dc.subject | Arthrobacter | en |
dc.subject | Arthrobacter sp. | en |
dc.subject | Bacteria (microorganisms) | en |
dc.subject | 3,5-dichloroaniline | en |
dc.subject | 5 amino 4 imidazolecarboxamide | en |
dc.subject | aniline derivative | en |
dc.subject | fungicide | en |
dc.subject | hydantoin derivative | en |
dc.subject | iprodione | en |
dc.subject | oxazole derivative | en |
dc.subject | propanil | en |
dc.subject | vinclozolin | en |
dc.subject | analogs and derivatives | en |
dc.subject | bacterium | en |
dc.subject | bioremediation | en |
dc.subject | metabolism | en |
dc.subject | microbiology | en |
dc.subject | Aminoimidazole Carboxamide | en |
dc.subject | Aniline Compounds | en |
dc.subject | Bacteria | en |
dc.subject | Biodegradation, Environmental | en |
dc.subject | Fungicides, Industrial | en |
dc.subject | Hydantoins | en |
dc.subject | Metabolic Networks and Pathways | en |
dc.subject | Oxazoles | en |
dc.subject | Propanil | en |
dc.subject | Soil Microbiology | en |
dc.subject | Springer Verlag | en |
dc.title | Novel insights into the metabolic pathway of iprodione by soil bacteria | en |
dc.type | journalArticle | en |