Potential of Extremophilic Algae for the Synthesis of Value-added Products

Atakkatan, Aishwarya; Innesent, Sandra; Prajapat, Shreya Padmesh; Pandit, Soumya; Khanna, Namita

doi:10.1201/9781003335221-5

Cited by 1 publication

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“…Although there exists compelling evidence implicating protein phosphorylation in the cyanobacterial response to salt stress, further investigations are necessary to elucidate the precise molecular mechanisms underlying these phenomena [73]. Such elucidation holds the potential to advance our comprehension of the stress adaptation mechanisms in cyanobacteria and may present promising avenues for biotechnological applications in the realm of stress-tolerant crop production or environmental remediation strategies [74].…”

Section: Protein Phosphorylation In Cyanobacterial Salt Stress Adapta...mentioning

confidence: 99%

Protein Phosphorylation Nexus of Cyanobacterial Adaptation and Metabolism

Nawaz,

Fahad,

Zhou

2024

Kinases and Phosphatases

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Protein phosphorylation serves as a fundamental regulatory mechanism to modulate cellular responses to environmental stimuli and plays a crucial role in orchestrating adaptation and metabolic homeostasis in various diverse organisms. In cyanobacteria, an ancient phylum of significant ecological and biotechnological relevance, protein phosphorylation emerges as a central regulatory axis mediating adaptive responses that are essential for survival and growth. This exhaustive review thoroughly explores the complex terrain of protein phosphorylation in cyanobacterial adaptation and metabolism, illustrating its diverse forms and functional implications. Commencing with an overview of cyanobacterial physiology and the historical trajectory of protein phosphorylation research in prokaryotes, this review navigates through the complex mechanisms of two-component sensory systems and their interplay with protein phosphorylation. Furthermore, it investigates the different feeding modes of cyanobacteria and highlights the complex interplay between photoautotrophy, environmental variables, and susceptibility to photo-inhibition. The significant elucidation of the regulatory role of protein phosphorylation in coordinating light harvesting with the acquisition of inorganic nutrients underscores its fundamental importance in the cyanobacterial physiology. This review highlights its novelty by synthesizing existing knowledge and proposing future research trajectories, thereby contributing to the deeper elucidation of cyanobacterial adaptation and metabolic regulation through protein phosphorylation.

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Section: Protein Phosphorylation In Cyanobacterial Salt Stress Adapta...mentioning

confidence: 99%