Advances in Research on Protein Arginine Methyltransferase 2: Functions and Diseases.

Protein Pept Lett

Department of Vascular Surgery, The Second Affiliated Hospital, Hengyang Medical School, University of South China, P.O. Box: 421001, Hengyang, China.

Published: March 2024

AI Article Synopsis

  • Protein arginine methylation is a key modification process in cells that influences important functions like gene expression and cell signaling.
  • PRMT2, a member of the protein arginine methyltransferase family, is less studied but plays significant roles in regulating transcription, immune responses, and developmental processes.
  • The review covers PRMT2's structure and functions, its links to various diseases, and discusses potential inhibitors for therapeutic use.

Article Abstract

Protein arginine methylation stands as a prevalent post-translational modification process, exerting vital roles in cellular signal transduction, gene expression, and cell cycle regulation. Amidst the protein arginine methyltransferase (PRMT) family, PRMT2 stands as a less explored constituent. Nonetheless, its regulatory roles in transcriptional regulation, post-transcriptional modification, methylation activity regulation, immunoregulation, and developmental regulation have garnered attention. These capabilities enable PRMT2 to exert pivotal regulatory functions in certain malignancies, metabolic disorders, inflammatory diseases, and atherosclerosis. In this review, we highlight the structure and functions of PRMT2, emphasizing its association with diseases. We also discuss PRMT2 inhibitors and explore the potential for therapeutic targeting.

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Source
http://dx.doi.org/10.2174/0109298665281395231211060535DOI Listing

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