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Description
| - Heavy metals are considered to be dangerous pollutants due to their toxic effects to all organisms. Most of the methods used for remediation of polluted environment suffer from high costs. One of the alternative way represents phytoremediation [1]. This process describes the treatment of environmental problems (bioremediation) through the use of plants. When heavy metals enter into a plant cell, they initiate the biosynthesis of proteins rich in sulphur called phytochelatins, which are used for heavy metal detoxification. Phytochelatins (PC) are cysteine-rich small peptides consist of 4-23 amino acids, which have a basic formula (Glu-Cys)n-Gly (n = 2 to 11). The synthesis of phytochelatins proceeds from glutahione by transferring a Glu-Cys moiety from a donor to an acceptor molecule. The reaction is catalyzed by Glu-Cys dipeptidyl transpeptidase (EC 2.3.2.15), which has been called as phytochelatin synthase (PCS). In vitro the activity of the partially purified enzyme was active only in the presence
- Heavy metals are considered to be dangerous pollutants due to their toxic effects to all organisms. Most of the methods used for remediation of polluted environment suffer from high costs. One of the alternative way represents phytoremediation [1]. This process describes the treatment of environmental problems (bioremediation) through the use of plants. When heavy metals enter into a plant cell, they initiate the biosynthesis of proteins rich in sulphur called phytochelatins, which are used for heavy metal detoxification. Phytochelatins (PC) are cysteine-rich small peptides consist of 4-23 amino acids, which have a basic formula (Glu-Cys)n-Gly (n = 2 to 11). The synthesis of phytochelatins proceeds from glutahione by transferring a Glu-Cys moiety from a donor to an acceptor molecule. The reaction is catalyzed by Glu-Cys dipeptidyl transpeptidase (EC 2.3.2.15), which has been called as phytochelatin synthase (PCS). In vitro the activity of the partially purified enzyme was active only in the presence (cs)
- Těžké kovy jsou považovány za nebezpečné látky znečišťující všechny organismů. Většina metod používaných pro sanace znečištěného životního prostředí trpí vysokými náklady. Jedním z alternativní způsob představuje Fytoremediace [1]. Tento proces popisuje léčení problémů týkajících se životního prostředí (Bioremediace) prostřednictvím využití rostlin. Rostliny přijímají těžké kovy a zahajují biosyntézu bílkovin bohatých na SH nazývaných phytochelatiny, které se používají pro detoxikaci těžkých kovů. Phytochelatins (PC) jsou bohaté na cystein-malé peptidy se skládají z 4-23 aminokyselin, které mají základní vzorec (Glu-Cys) n-Gly (n = 2 až 11). Syntéza phytochelatins vychází z kondenzace několika molekul glutahionu. Tato reakce je catalyzed Glu-Cys dipeptidyl transpeptidase (ES 2.3.2.15), která byla označována jako phytochelatin syntáza (PCS). In vitro aktivita částečně čištěný enzym byl aktivní pouze v přítomnosti iontů kovů. Nejlepší aktivátor PCS byl testován kadmium následuje stříbro, bismut, olovo (en)
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Title
| - Analysis of phytochelatin and phytochelatin synthase using liquid chromatography with electrochemical detection
- Analysis of phytochelatin and phytochelatin synthase using liquid chromatography with electrochemical detection (cs)
- Analýza fytochelatinů a fytochelatin syntasy pomocí HPLC s elektrochemickou detekcí (en)
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skos:prefLabel
| - Analysis of phytochelatin and phytochelatin synthase using liquid chromatography with electrochemical detection
- Analysis of phytochelatin and phytochelatin synthase using liquid chromatography with electrochemical detection (cs)
- Analýza fytochelatinů a fytochelatin syntasy pomocí HPLC s elektrochemickou detekcí (en)
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skos:notation
| - RIV/62156489:43210/08:00133932!RIV09-MSM-43210___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/62156489:43210/08:00133932
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - fytochelatins; HPLC; fytochelatinsynthasa (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - 7th Workshop on Sulfur in Plants
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Adam, Vojtěch
- Babula, Petr
- Havel, Ladislav
- Húska, Dalibor
- Kizek, René
- Baloun, Jiří
- Diopan, Václav
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Institute of Biochemistry and Biophysics, Polish Academy of Sciences
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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