Fungi - Candida albicans - Research News, Data, Publications & Aproaches - ERG11 Mutations - Telomeres - Sub-Telomeric Structures - Chromatin Landscape - Nuclear Biology & Nuclear Chemistry Aproaches - Mystery of ERG11 within the Nuclear Landscape - Non-Elaborate Posts - Post 6

 

 Unlike purely cytosolic enzymes, lanosterol 14α-demethylase participates indirectly in its own genomic regulation. The enzyme’s catalytic cycle modulates intracellular NADPH oxidation, influencing nuclear redox sensors that, in turn, affect transcription factors binding to the ERG11 promoter. Through this self-referential loop, the enzyme and its gene communicate across chemical and structural hierarchies. The genome thus ceases to be a static blueprint; it becomes a responsive participant in enzymatic feedback, demonstrating how metabolism writes itself back into nuclear behavior.

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