NADP-dependent enzymes and abiotic stress

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F12%3A10127301" target="_blank" >RIV/00216208:11310/12:10127301 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

NADP-dependent enzymes and abiotic stress

Popis výsledku v původním jazyce

Abiotic stress often negatively affects photosynthesis, which is the main source of NADPH. Reduced form of the coenzyme represents an indispensable compound for biosynthetic reactions, antioxidant systems, and for enzymes involved in regulation. As the ratio NADP+/NADPH in plants influences redox reactions, the control of cell redox homeostasis is important for balancing metabolic processes and redox-dependent signalling. NADPH is produced mainly by enzymes from oxidative pentose phosphate pathway (glucose-6-phosphate dehydrogenase, 6-phosphogluconate dehydrogenase) but also other enzymes (e.g. NADP-isocitrate dehydrogenase, NADP-malic enzyme, NADP-glutamate dehydrogenase, and non-phosphorylating NADP-glyceraldehyde-3-phosphate dehydrogenase) representan alternative source of NADPH in stressed plants. NADP-glutamate dehydrogenase is involved in catabolism of proteins and amino acids and thus provides NADPH. However, the role of this enzyme could be different under stress condition (e.

Název v anglickém jazyce

NADP-dependent enzymes and abiotic stress

Popis výsledku anglicky

Abiotic stress often negatively affects photosynthesis, which is the main source of NADPH. Reduced form of the coenzyme represents an indispensable compound for biosynthetic reactions, antioxidant systems, and for enzymes involved in regulation. As the ratio NADP+/NADPH in plants influences redox reactions, the control of cell redox homeostasis is important for balancing metabolic processes and redox-dependent signalling. NADPH is produced mainly by enzymes from oxidative pentose phosphate pathway (glucose-6-phosphate dehydrogenase, 6-phosphogluconate dehydrogenase) but also other enzymes (e.g. NADP-isocitrate dehydrogenase, NADP-malic enzyme, NADP-glutamate dehydrogenase, and non-phosphorylating NADP-glyceraldehyde-3-phosphate dehydrogenase) representan alternative source of NADPH in stressed plants. NADP-glutamate dehydrogenase is involved in catabolism of proteins and amino acids and thus provides NADPH. However, the role of this enzyme could be different under stress condition (e.

Druh

C - Kapitola v odborné knize

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Abiotic Stress: New Research

ISBN

978-1-61942-197-4

Počet stran výsledku

42

Strana od-do

57-98

Počet stran knihy

201

Název nakladatele

Nova Science Publischers

Místo vydání

Hauppauge, N.Y., USA

Kód UT WoS kapitoly

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