The Impact of Developmental and Metabolic Cues on Cytoophidium Formation.

Int J Mol Sci

School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China.

Published: September 2024

The cytoophidium, composed mainly of CTP synthase (CTPS), is a newly discovered dynamic filamentous structure in various organisms such as archaea, bacteria, and humans. These filamentous structures represent a fascinating example of intracellular compartmentation and dynamic regulation of metabolic enzymes. Currently, cytoophidia have been proven to be tightly regulated and highly dynamic, responding rapidly to developmental and metabolic cues and playing a critical role in maintaining cellular homeostasis. In this review, we would like to discuss in detail the characteristics, mechanisms, functions, and potential applications of this conservative but promising organelle.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11432437PMC
http://dx.doi.org/10.3390/ijms251810058DOI Listing

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