. . . "Praha" . "Na rozd\u00EDl od \u017Eivo\u010Di\u0161n\u00FDch metalothionein\u016F, kde je Zn(II) koordinov\u00E1n \u010Dty\u0159mi atomy s\u00EDry, strukturn\u00ED studie komplex\u016F fytochelatin\u016F se zinkem zat\u00EDm nejsou. Na z\u00E1klad\u011B p\u0159edchoz\u00EDch zku\u0161enost\u00ED s elektrochemick\u00FDm studiem komplex\u016F nejjednodu\u0161\u0161\u00EDho fytochelatinu-PC2- s ionty kadmia, pou\u017Eili jsme voltametrii a chronopotenciometrii s konstantn\u00EDm proudem na HMDE pro studium komplexace tohoto fytochelatinu s ionty zinku. Pro zpracov\u00E1n\u00ED p\u0159ekr\u00FDvaj\u00EDc\u00EDch se sign\u00E1l\u016F byla pou\u017Eita metoda multivaria\u010Dn\u00EDho rozli\u0161en\u00ED k\u0159ivek. V\u00FDsledkem je navr\u017Een\u00ED struktur, kde se na komplexaci Zn(II) pod\u00EDl\u00ED dva nebo \u010Dty\u0159i atomy s\u00EDry."@cs . "Komplexace iont\u016F zinku fytochelatinem PC2"@cs . "2006-05-09+02:00"^^ . "3"^^ . "1"^^ . . "Sborn\u00EDk p\u0159edn\u00E1\u0161ek z XXVI. mezin\u00E1rodn\u00EDho odborn\u00E9ho semin\u00E1\u0159e" . "Komplexace iont\u016F zinku fytochelatinem PC2"@cs . "[C816E2977ABD]" . "Na rozd\u00EDl od \u017Eivo\u010Di\u0161n\u00FDch metalothionein\u016F, kde je Zn(II) koordinov\u00E1n \u010Dty\u0159mi atomy s\u00EDry, strukturn\u00ED studie komplex\u016F fytochelatin\u016F se zinkem zat\u00EDm nejsou. Na z\u00E1klad\u011B p\u0159edchoz\u00EDch zku\u0161enost\u00ED s elektrochemick\u00FDm studiem komplex\u016F nejjednodu\u0161\u0161\u00EDho fytochelatinu-PC2- s ionty kadmia, pou\u017Eili jsme voltametrii a chronopotenciometrii s konstantn\u00EDm proudem na HMDE pro studium komplexace tohoto fytochelatinu s ionty zinku. Pro zpracov\u00E1n\u00ED p\u0159ekr\u00FDvaj\u00EDc\u00EDch se sign\u00E1l\u016F byla pou\u017Eita metoda multivaria\u010Dn\u00EDho rozli\u0161en\u00ED k\u0159ivek. V\u00FDsledkem je navr\u017Een\u00ED struktur, kde se na komplexaci Zn(II) pod\u00EDl\u00ED dva nebo \u010Dty\u0159i atomy s\u00EDry." . "P(1H-PK/42), P(OC D21.002), Z(AV0Z40400503)" . "4"^^ . "RIV/61388955:_____/06:00035889" . . "\u010Cesk\u00E1 spole\u010Dnost chemick\u00E1" . . "Jet\u0159ichovice" . "481997" . . "Contrary to mammaliam metallothioneins, where Zn(II) is coordinated by four sulphur atoms, no structural studies are available for complexes of Zn- phytochelatins. Based on earlier experiences with electrochemical study of complexes of simplest phytochelatin-PC2- with cadmium ions, voltammetry and constant current chronopotentiometry on HMDE were used to study complexation of this phytochelatin with zinc ions. Overlapping of signals was overcome by the application of multivariate curve resolution method by alternating least squares. As result, structures with two or four sulphur atoms participating on Zn(II) complexation were suggested."@en . "Complexation of zinc ions by the phytochelatin PC2"@en . . . "Komplexace iont\u016F zinku fytochelatinem PC2" . "80-86238-98-9" . . "Diaz-Cruz, J. M." . . "chronopotenciometry; phytochelatine PC2; voltammetry; HMDE"@en . . "Komplexace iont\u016F zinku fytochelatinem PC2" . . "Serrano, N." . "Arino, C." . . "118;120" . . . . "RIV/61388955:_____/06:00035889!RIV07-AV0-61388955" . "\u0160est\u00E1kov\u00E1, Ivana" . . . "Complexation of zinc ions by the phytochelatin PC2"@en . .