Počet záznamů: 1
Diversity and organization of genes for aerobic degradation of aromatic compounds under high environmental pollution
- 1.0390904 - MBÚ 2013 CZ eng A - Abstrakt
Josefiová, Jiřina - Brennerová, Mária
Diversity and organization of genes for aerobic degradation of aromatic compounds under high environmental pollution.
International Symposium on Biosorption and Bioremediation /5./. Praha: VSCHT, 2012. s. 162-162. ISBN 978-80-7080-819-1.
[International Symposium on Biosorption and Bioremediation /5./. 24.06.2012-28.06.2012, Praha]
Grant CEP: GA MŠMT 1M06011
Výzkumný záměr: CEZ:AV0Z50200510
Klíčová slova: PCR screening
Kód oboru RIV: EE - Mikrobiologie, virologie
Metagenomic libraries were constructed from soil DNA representing a heavily polluted with petroleum hydrocarbons area. PCR screening approach allowed to identify 50% of all metagenomic clones as carrying EXDO-encoding genes of three major known phylogenetic groups described in cultured bacterial degraders. Unclassified clones were analyzed by transposon mutagenesis and pyrosequencing, and uncommon for the classical catabolic pathways organization - from solitary localization to multiple arrays of xenologous genes, was found.
Trvalý link: http://hdl.handle.net/11104/0219787
Počet záznamů: 1