GEMIN7
Gemin7: The Versatile Scaffold Protein with Diverse Roles in Health and Disease
Description
Gemin7 is a multifunctional scaffold protein that plays a crucial role in various cellular processes, including RNA metabolism, nuclear organization, and cell signaling. It consists of two domains: a C-terminal MIF4G domain, which mediates RNA binding, and an N-terminal coiled-coil domain, which facilitates protein-protein interactions.
Associated Diseases
Gemin7 has been implicated in a range of human diseases, including:
- Spinocerebellar ataxia (SCA): Gemin7 mutations are associated with SCA10 and SCA13, which are characterized by progressive degeneration of the cerebellum and other brain regions.
- Amyotrophic lateral sclerosis (ALS): Gemin7 has been identified as a potential biomarker for ALS, and alterations in its expression have been reported in patients with the disease.
- Cancer: Gemin7 overexpression has been observed in various cancers, such as breast cancer and leukemia, where it may contribute to cell proliferation and survival.
Did you Know ?
In patients with SCA10, which is the most common subtype of SCA caused by Gemin7 mutations, an estimated 70-80% of cases are familial, suggesting a strong genetic inheritance pattern.
