Occurence and localisation of aminoaldehyde dehydrogenase activity in Poaceae and Fabaceae plants
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F04%3A00002191" target="_blank" >RIV/61989592:15310/04:00002191 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Occurence and localisation of aminoaldehyde dehydrogenase activity in Poaceae and Fabaceae plants
Original language description
Polyamines are regulatory substances involved in key developmental processes1,2. The catabolic regulation of polyamines is mediated by quinoprotein Cu-amine oxidases (Cu-AOs; EC1.4.3.6) and flavoprotein FAD-polyamine oxidases (PAOs; EC 1.5.3.-)2,3. In plants, these enzymes produce aminoaldehydes, which are further metabolised by NAD+-dependent aminoaldehyde dehydrogenases (AMADHs, EC 1.2.1.19 or 1.2.1.54). AMADHs have been found in legumes and grasses4, the enzymes from pea and oats were purified to homogeneity and characterised5,6. Pea AMADH has been localised in tissues of etiolated seedlings using histochemistry7. Here we report a screening study directed to the occurrence of AMADH in various plant species belonging to legumes (Fabaceae) and grasses(Poaceae). Fenugreek was chosen as a legume, the cereals barley, maize, oats, rye, triticale and wheat were representatives of grasses. 3-Aminopropionaldehyde (APAL) served as a substrate for AMADH assay. Activity level of the enzyme was
Czech name
Výskyt a lokalizace aktivity aminoaldehyddehydrogenasy v rostlinách Poaceae a Fabaceae
Czech description
V článku je diskutován výskyt a lokalizace aktivity aminoaldehyddehydrogenasy v rostlinách Poaceae a Fabaceae.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CE - Biochemistry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Universitatis Palackianae Olomucensis, Facultas Rerum Naturalium, Chemica
ISSN
0232-0061
e-ISSN
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Volume of the periodical
43
Issue of the periodical within the volume
S
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
275
Pages from-to
53-55
UT code for WoS article
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EID of the result in the Scopus database
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