About: Development in the course of study substrates and inhibitors of plant copper amine oxidases

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Plant copper amine oxidases (CuAOS; EC 1. 4. 3. 6) belong to the quinoprotein family. Besides the cofactor topaquinone, they also contain cupric ions participating in the reaction. They catalyse the oxidative deamination of amine substrates to the respective aldehydes, ammonia and hydrogen peroxide (MEDDA, 1995). We studied interactions of pea seedling enzyme (PSAO) with several artifical amine compounds that have not yet been analysed in this way and whose structure mimic natural polyamine substrates. In the second part we focused our attention on the interaction of optically active sedamine alkaloids and various pyridine-derived oximes with PSAO. 3-Oxapentane-1,5-diamine (OPD), 1, 4-bis-(3-aminopropyl)piperazine and N, N-bis(3-aminopropyl)-trans-2-butene were found to be substrates of PSAO. The corresponding enzyme kinetics was measured, the reaction stechiometry analysed and rapid scanning spectrophotometry applied to investigate the reaction mechanism. A similar compound to OPD, 3-azapentane-1,5-d Plant copper amine oxidases (CuAOS; EC 1. 4. 3. 6) belong to the quinoprotein family. Besides the cofactor topaquinone, they also contain cupric ions participating in the reaction. They catalyse the oxidative deamination of amine substrates to the respective aldehydes, ammonia and hydrogen peroxide (MEDDA, 1995). We studied interactions of pea seedling enzyme (PSAO) with several artifical amine compounds that have not yet been analysed in this way and whose structure mimic natural polyamine substrates. In the second part we focused our attention on the interaction of optically active sedamine alkaloids and various pyridine-derived oximes with PSAO. 3-Oxapentane-1,5-diamine (OPD), 1, 4-bis-(3-aminopropyl)piperazine and N, N-bis(3-aminopropyl)-trans-2-butene were found to be substrates of PSAO. The corresponding enzyme kinetics was measured, the reaction stechiometry analysed and rapid scanning spectrophotometry applied to investigate the reaction mechanism. A similar compound to OPD, 3-azapentane-1,5-d (en)
Title	Development in the course of study substrates and inhibitors of plant copper amine oxidases Development in the course of study substrates and inhibitors of plant copper amine oxidases (en)
skos:prefLabel	Development in the course of study substrates and inhibitors of plant copper amine oxidases Development in the course of study substrates and inhibitors of plant copper amine oxidases (en)
skos:notation	RIV/61989592:15310/02:00001609!RIV/2003/MSM/153103/N
http://linked.open.../vavai/riv/strany	110
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM 153100010)
http://linked.open...vai/riv/dodaniDat	2003
http://linked.open...aciTvurceVysledku	Peč, Pavel Šebela, Marek Lemr, Karel Frébort, Ivo
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	642843
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/02:00001609
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	amine; amine oxidase; enzyme; inhibitor; substrate (en)
http://linked.open.../riv/klicoveSlovo	amine amine oxidase substrate enzyme inhibitor
http://linked.open...ontrolniKodProRIV	[DE45D5EBA304]
http://linked.open...v/mistoKonaniAkce	Stará Lesná
http://linked.open...i/riv/mistoVydani	Bratislava
http://linked.open...i/riv/nazevZdroje	18th Joint Congress of the Czech and Slovak Societies for Biochemistry and Molecular Biology
http://linked.open...in/vavai/riv/obor	CE
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...UplatneniVysledku	2002
http://linked.open...iv/tvurceVysledku	Lemr, Karel Petřivalský, Marek Šebela, Marek Frébort, Ivo Adámková, Šárka Peč, Pavel Mlíčková, Kateřina Lamplot, Zbyněk
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20153100010
number of pages	410 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Slovenská spoločnosť pre biochémiu a molekulárnu biológiu pri SAV
http://localhost/t...ganizacniJednotka	15310

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