[HTML][HTML] Purple acid phosphatases: roles in phosphate utilization and new emerging functions

J Bhadouria, J Giri - Plant Cell Reports, 2022 - Springer
Plants strive for phosphorus (P), which is an essential mineral for their life. Since P
availability is limiting in most of the world's soils, plants have evolved with a complex …

Plant mitochondrial protein import: the ins and outs

AS Ghifari, M Gill-Hille, MW Murcha - Biochemical Journal, 2018 - portlandpress.com
The majority of the mitochondrial proteome, required to fulfil its diverse range of functions, is
cytosolically synthesised and translocated via specialised machinery. The dedicated …

ATP compartmentation in plastids and cytosol of Arabidopsis thaliana revealed by fluorescent protein sensing

CP Voon, X Guan, Y Sun, A Sahu… - Proceedings of the …, 2018 - National Acad Sciences
Matching ATP: NADPH provision and consumption in the chloroplast is a prerequisite for
efficient photosynthesis. In terms of ATP: NADPH ratio, the amount of ATP generated from …

Purple acid phosphatase2 stimulates a futile cycle of lipid synthesis and degradation, and mitigates the negative growth effects of triacylglycerol accumulation in …

Y Cai, Z Zhai, J Blanford, H Liu, H Shi… - New …, 2022 - Wiley Online Library
Storage lipids (mostly triacylglycerols, TAGs) serve as an important energy and carbon
reserve in plants, and hyperaccumulation of TAG in vegetative tissues can have negative …

Modulating the activities of chloroplasts and mitochondria promotes adenosine triphosphate production and plant growth

CP Voon, YS Law, X Guan, SL Lim, Z Xu… - Quantitative Plant …, 2021 - cambridge.org
Efficient photosynthesis requires a balance of ATP and NADPH production/consumption in
chloroplasts, and the exportation of reducing equivalents from chloroplasts is important for …

The PAP gene family in tomato: comprehensive comparative analysis, phylogenetic relationships and expression profiles

X Pang, Y Cheng, M Ruan, Q Ye, R Wang, Z Yao… - Plants, 2022 - mdpi.com
Purple acid phosphatase (PAP) plays a vital role in plant phosphate acquisition and
utilization, as well as cell wall synthesis and redox reactions. In this study, comprehensive …

Overexpression of Purple Acid Phosphatase 2 Delays Dark-Induced Leaf Senescence in Arabidopsis thaliana

X Zhao, T Jia, X Hu - Journal of Plant Growth Regulation, 2024 - Springer
Senescence is the final stage of leaf development, which has an important impact on
photosynthesis, nutrient redistribution, stress response, and so on. Drak-induced leaf …

A balance between the activities of chloroplasts and mitochondria is crucial for optimal plant growth

Z Xu, R Zhang, M Yang, YS Law, F Sun, NL Hon… - Antioxidants, 2021 - mdpi.com
Energy metabolism in plant cells requires a balance between the activities of chloroplasts
and mitochondria, as they are the producers and consumers of carbohydrates and reducing …

Multiple Kinases Can Phosphorylate the N-Terminal Sequences of Mitochondrial Proteins in Arabidopsis thaliana

YS Law, L Ngan, J Yan, LY Kwok, Y Sun… - Frontiers in Plant …, 2018 - frontiersin.org
Phosphorylation of the transit peptides of nuclear-encoded preprotein is a well-known
regulatory process of protein import in plant chloroplasts. In the Arabidopsis Protein …

Transgenic Arabidopsis thaliana containing increased levels of ATP and sucrose is more susceptible to Pseudomonas syringae

R Zhang, H Qi, Y Sun, S Xiao, BL Lim - PLoS One, 2017 - journals.plos.org
Disease resistance exerts a fitness cost on plants, presumably due to the extra consumption
of energy and carbon. In this study, we examined whether transgenic Arabidopsis thaliana …