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Biological functions and molecular mechanisms of MORC2 in human diseases

Xin Zhao1, Jinfeng Miao2

  • 1Department of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; Hubei Key Laboratory of Neural Injury and Functional Reconstruction, Huazhong University of Science and Technology, Wuhan 430030, China.

Molecules and Cells
|December 5, 2024
PubMed

Insights

Microrchidia family CW-type zinc finger 2 (MORC2) is a conserved nuclear protein involved in DNA repair and metabolism. This review explores MORC2

Area of Science:

  • Molecular Biology
  • Genetics
  • Biochemistry

Background:

  • Microrchidia family CW-type zinc finger 2 (MORC2) is a highly conserved nuclear protein.
  • MORC2 possesses distinct structural domains: an N-terminal ATPase domain, a central CW-type zinc finger, and C-terminal coiled-coil regions.
  • It plays crucial roles in fundamental biological processes including transcriptional regulation, chromatin remodeling, DNA damage repair, and metabolism.

Purpose of the Study:

  • To review recent advancements in understanding the molecular functions of MORC2.
  • To summarize the characteristics and pathogenic mechanisms of MORC2-related human diseases.
  • To highlight MORC2's potential as a biomarker and therapeutic target for neurological diseases and cancers.

Main Methods:

  • Literature review of recent scientific publications.
  • Analysis of existing data on MORC2 structure and function.
  • Synthesis of information regarding MORC2's role in disease pathogenesis.

Main Results:

  • MORC2 is implicated in diverse cellular functions, including DNA repair and metabolic regulation.
  • Emerging evidence suggests MORC2's involvement in hereditary neurological disorders and various cancers.
  • The precise molecular mechanisms underlying MORC2's function and disease association require further investigation.

Conclusions:

  • MORC2 is a significant protein with multifaceted biological roles.
  • Further research into MORC2's molecular functions and disease mechanisms is essential.
  • MORC2 holds promise as a potential diagnostic biomarker and therapeutic target for critical human diseases.
Keywords:
Chromatin remodelingDNA repairMetabolismMicrorchidia family CW-type zinc finger 2Transcriptional gene silencing

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