ZNF655

ZNF655, also known as Zinc Finger Protein 655, is a protein that in humans is encoded by the ZNF655 gene. This protein is a member of the zinc finger family of proteins, which are characterized by the presence of zinc finger domains. These domains are known to play a crucial role in DNA binding and protein-protein interactions.

Function

ZNF655 is a transcriptional regulator that plays a significant role in the regulation of gene expression. It is involved in various cellular processes, including cell differentiation, cell growth, apoptosis, and DNA repair. The protein is known to interact with other proteins and DNA to regulate the expression of specific genes.

Structure

The ZNF655 protein consists of several zinc finger domains. These domains are sequences of amino acids that fold into a specific three-dimensional structure, stabilized by the presence of a zinc ion. Each zinc finger typically binds to a specific sequence of DNA, allowing the protein to interact with specific regions of the genome.

Clinical Significance

Alterations in the ZNF655 gene have been associated with various diseases. For example, mutations in this gene have been linked to certain types of cancer, including breast cancer and colorectal cancer. Further research is needed to fully understand the role of ZNF655 in disease development and progression.

See Also

• Zinc finger
• Gene expression
• Transcription (genetics)
• Protein-protein interaction