Interaction and regulation of carbon, nitrogen, and phosphorus metabolisms in root nodules of legumes

A Liu, CA Contador, K Fan, HM Lam - Frontiers in Plant Science, 2018 - frontiersin.org
Members of the plant family Leguminosae (Fabaceae) are unique in that they have evolved
a symbiotic relationship with rhizobia (a group of soil bacteria that can fix atmospheric …

Pyrimidine and purine biosynthesis and degradation in plants

R Zrenner, M Stitt, U Sonnewald… - Annu. Rev. Plant Biol., 2006 - annualreviews.org
Nucleotide metabolism operates in all living organisms, embodies an evolutionarily ancient
and indispensable complex of metabolic pathways and is of utmost importance for plant …

Beans (Phaseolus spp.) – model food legumes

WJ Broughton, G Hernández, M Blair, S Beebe… - Plant and soil, 2003 - Springer
Globally, 800 million people are malnourished. Heavily subsidised farmers in rich countries
produce sufficient surplus food to feed the hungry, but not at a price the poor can afford …

One-carbon metabolism in higher plants

AD Hanson, S Roje - Annual review of plant biology, 2001 - annualreviews.org
▪ Abstract The metabolism of one-carbon (C1) units is essential to plants, and plant C1
metabolism has novel features not found in other organisms—plus some enigmas. Despite …

Folates in plants: research advances and progress in crop biofortification

V Gorelova, L Ambach, F Rébeillé, C Stove… - Frontiers in …, 2017 - frontiersin.org
Folates, also known as B9 vitamins, serve as donors and acceptors in one-carbon (C1)
transfer reactions. The latter are involved in synthesis of many important biomolecules, such …

Phosphoenolpyruvate reallocation links nitrogen fixation rates to root nodule energy state

X Ke, H Xiao, Y Peng, J Wang, Q Lv, X Wang - Science, 2022 - science.org
Legume-rhizobium symbiosis in root nodules fixes nitrogen to satisfy the plant's nitrogen
demands. The nodules' demand for energy is thought to determine nitrogen fixation rates …

Amino acid metabolism

PJ Lea, BJ Miflin - Ann. Rev. Plant Physiol, 1977 - Springer
Amino acids are the building blocks of proteins. They are not only important for cell structure
but direct and control the chemical reactions that constitute life processes. Proteins are …

Inorganic nitrogen uptake and transport in beneficial plant root-microbe interactions

PE Courty, P Smith, S Koegel… - Critical Reviews in …, 2015 - Taylor & Francis
Arbuscular mycorrhiza (AM), ectomycorrhiza (ECM) and nitrogen (N) fixation through
rhizobia symbioses (RS) play a critical role for plant nutrient use efficiency in natural …

Purine biosynthesis. Big in cell division, even bigger in nitrogen assimilation

PMC Smith, CA Atkins - Plant Physiology, 2002 - academic.oup.com
Synthesis of the purine ring is a central metabolic function of all cells. The products, AMP
and GMP, provide purine bases for DNA and RNA, as well as for a number of essential …

Nucleotide metabolism in plants

CP Witte, M Herde - Plant physiology, 2020 - academic.oup.com
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