Articles with "dependent formation" as a keyword



Biosynthesis of Ephedrine Initiated by Pyridoxal Phosphate‐Dependent Formation of Cathinone

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Published in 2025 at "Chembiochem"

DOI: 10.1002/cbic.202500279

Abstract: Ephedra alkaloids possess some of the most basic structures of alkaloids. Despite their importance for human use and their commercial relevance, the biosynthesis of ephedra alkaloids has remained enigmatic. The predominant biosynthetic pathway in the… read more here.

Keywords: dependent formation; ephedra alkaloids; cathinone; pyridoxal phosphate ... See more keywords

Iodoaniline Dependent Formation of N‐Aroylguanidines versus 2‐Aminoquinazolinones from Palladium(0) Catalysed Aminocarbonylation of N‐Arylguanidines

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Published in 2024 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.202400803

Abstract: Abstract A family of N,N´‐diaryl‐N″‐(pyridine‐2‐ylmethyl)guanidines (B) were prepared in 70%−92% yields and subjected to palladium(0) catalyzed aminocarbonylation reactions with aryl iodides using CsOH/CHCl3 mixture as CO surrogate to afford the corresponding N‐aroylguanidines (C) in 70%−93%… read more here.

Keywords: dependent formation; formation aroylguanidines; iodoaniline dependent; aroylguanidines versus ... See more keywords

GTP-Dependent Formation of Straight Oligomers Leads to Nucleation of Microtubules

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Published in 2021 at "Biophysical Journal"

DOI: 10.1016/j.bpj.2020.11.339

Abstract: Microtubule (MT) nucleation is essential for cellular activities, but its mechanism is not known because of the difficulty involved in capturing rare stochastic events in the early stage of polymerization. In cells, MTs are nucleated… read more here.

Keywords: gtp dependent; formation straight; nucleation; dependent formation ... See more keywords

SAXS Examinations of the Redox-Dependent Formation of a DNA-SOD1 Complex

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms232012673

Abstract: Cu/Zn superoxide dismutase (SOD1) plays a key role in the maintenance of cellular reactive oxygen species (ROS) homeostasis as an antioxidant enzyme. We recently found that SOD1 is involved in the regulation of gene expression… read more here.

Keywords: redox dependent; dependent formation; dna; formation dna ... See more keywords