Post-translational regulation of metabolic checkpoints in plant tetrapyrrole biosynthesis [PDF]
Journal of Experimental Botany, 2022 Tetrapyrrole biosynthesis produces metabolites that are essential for critical reactions in photosynthetic organisms, including chlorophylls, heme, siroheme, phytochromobilins, and their derivatives.
Peng Wang, Shui-Ling Ji, Bernhard Grimm
semanticscholar +3 more sources
New FLU mutant alleles point to new insights into singlet oxygen‐mediated signal transduction [PDF]
New PhytolNew Phytologist, Volume 252, Issue 4, Page 1354-1356, November 2026.
Bernhard Grimm
wiley +2 more sources
Chemical Society Reviews, 2021 Tetrapyrrole derivatives such as porphyrins, phthalocyanines, naphthalocyanines, and porpholactones, are highly stable macrocyclic compounds that play important roles in many phenomena linked to the development of life.
Wai‐Lun Chan +5 more
semanticscholar +2 more sources
A versatile method for accurately predicting electronic absorption spectra of tetrapyrrole macrocycles [PDF]
Scientific ReportsUnderstanding the UV-Vis-NIR electronic spectra of tetrapyrrole macrocycles (porphyrins, chlorins, and bacteriochlorins) is crucial to rational designs of novel functional molecules and materials for energy conversion, catalysis, bio-imaging, and medical
Guofan Zhang +13 more
doaj +2 more sources
PAPP5 is involved in the tetrapyrrole mediated plastid signalling during chloroplast development.
PLoS ONE, 2013 The initiation of chloroplast development in the light is dependent on nuclear encoded components. The nuclear genes encoding key components in the photosynthetic machinery are regulated by signals originating in the plastids.
Juan de Dios Barajas-López +4 more
doaj +2 more sources
Thiol-based redox control of enzymes involved in the tetrapyrrole biosynthesis pathway [PDF]
Frontiers in Plant Science, 2013 The last decades of research brought substantial insights into tetrapyrrole biosynthetic pathway in photosynthetic organisms. Almost all genes have been identified and roles of seemingly all essential proteins, leading to the synthesis of heme, siroheme,
Andreas Sven Richter, Bernhard eGrimm
doaj +2 more sources
Response of Hemolytic and Photosynthetic Activity of Chattonella marina Complex Under Variable N:P Stoichiometry [PDF]
ToxinsChattonella marina is an ichthyotoxic, bloom-forming raphidophyte known for its hemolytic activity. However, the mechanisms by which nitrogen (N) and phosphorus (P) limitation influence this hemolytic toxicity remain poorly understood.
Xinyi Wang +3 more
doaj +2 more sources
Coordinated cpSRP43 and cpSRP54 Abundance Is Essential for Tetrapyrrole Biosynthesis While cpSRP43 Is Independent of Retrograde Signaling. [PDF]
Plants (Basel)COORDINATED CPSRP43 AND CPSRP54 ABUNDANCE IS ESSENTIAL FOR TETRAPYRROLE BIOSYNTHESIS WHILE CPSRP43 IS INDEPENDENT OF RETROGRADE SIGNALING Coordinated cpSRP43 and cpSRP54 Abundance Is Essential for Tetrapyrrole Biosynthesis While cpSRP43 Is Independent ...
Ji S, Yao H, Grimm B.
europepmc +2 more sources
A Modular Platform for Porphyrin Molecular Design and UV–Vis–NIR Spectral Prediction [PDF]
MoleculesPorphyrin and related tetrapyrrole chromophores underpin broad applications in photochemistry, photomedicine, catalysis, and functional materials, yet practical workflows that connect molecular design, geometry optimization, orbital-energy prediction ...
Qirui Sun +4 more
doaj +2 more sources
Development of Novel Tetrapyrrole Structure Photosensitizers for Cancer Photodynamic Therapy
Bioengineering, 2022 The effectiveness of photodynamic therapy (PDT) is based on the triad effects of photosensitizer (PS), molecular oxygen and visible light on malignant tumors.
N. Plekhova +5 more
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