Počet záznamů: 1
Isolation of antimicrobial peptides and proteins from tomato
- 1.0370591 - ÚOCHB 2012 CZ eng C - Konferenční příspěvek (zahraniční konf.)
Králová, M. - Šanda, Miloslav - Macková, M. - Macek, Tomáš
Isolation of antimicrobial peptides and proteins from tomato.
Biologically Active Peptides. 12th Conference. Praha: Institute of Organic Chemistry and Biochemistry AS CR, v. v. i, 2011 - (Slaninová, J.), s. 73-76. Collection Symposium Series, 13. ISBN 978-80-86241-44-9.
[Biologically Active Peptides /12./. Praha (CZ), 27.04.2011-29.04.2011]
Grant ostatní: GA ČR(CZ) GA522/09/1693; GA ČR(CZ) GD305/09/H008
Program: GA; GD
Výzkumný záměr: CEZ:AV0Z40550506
Klíčová slova: tomato * antimicrobial peptides * plant peptide isolation
Kód oboru RIV: CC - Organická chemie
Recent emerging problem is occurrence of multiresistant pathogens. This inconvenience makes people to search for new antimicrobials. One of possible ways is looking for natural antimicrobial peptides. In our project, green tissues of tomato (Solanum lycopersicum) were chosen for isolation of such peptides. Extracts obtained were fractionated by solid phase extraction and liquid chromatography. Antimicrobial activities were tested on model microorganisms. Several fractions exhibited antimicrobial activity against bacteria and fungi. In the extracts, precursors of two antifungal proteins were identified.
Trvalý link: http://hdl.handle.net/11104/0204342
Počet záznamů: 1