Adaptation of PHA producing bacteria to levulinic acid

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F18%3APU129836" target="_blank" >RIV/00216305:26310/18:PU129836 - isvavai.cz</a>
Result on the web
<a href="http://www.icct.cz/AngiologyKlon-ICCT/media/system/2018/ICCT-2018-Proceedings.pdf" target="_blank" >http://www.icct.cz/AngiologyKlon-ICCT/media/system/2018/ICCT-2018-Proceedings.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Adaptation of PHA producing bacteria to levulinic acid
Original language description
Polyhydroxyalkanoates (PHAs) are bacterial polyesters which are considered as biodegradable and environmentally-friendly alternative to petrochemical plastics. Poly-3-hydroxybutyrate is typical but in the plastics industry, the copolymer of poly-3-hydroxybutyrate-co-3-hydroxyvalerate (P3HB-co-3HV) is significantly better utilized due to its material properties. The aim was to use the concept of evolutionary engineering to obtain strains capable of utilization levulinic acid for production P3HB-co-3HV. Adaptation tests were carried out with the Cupriavidus necator H16 strain. Higher LA concentrations have been shown to significantly reduce the growth of the selected strain. Adaptation tests led to an increase in the proportion of PHV in the copolymer produced.
Czech name
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Czech description
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Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 6th International Conference on Chemical Technology
ISBN
978-80-86238-77-7
ISSN
2336-8128
e-ISSN
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Number of pages
4
Pages from-to
74-77
Publisher name
Czech Society of Industrial Chemistry
Place of publication
Prague
Event location
Mikulov
Event date
Apr 16, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000461293800014

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