PGAP1
Description
The PGAP1 gene, provides instructions for making an enzyme called post-GPI-anchored protein transamidase 1. This enzyme plays a crucial role in glycosylation, the process of attaching sugar molecules to proteins. Specifically, PGAP1 participates in the modification of proteins anchored to the cell membrane via a glycolipid called glycosylphosphatidylinositol (GPI). This modification ensures proper protein localization and function, impacting various cellular processes.
Associated Diseases
- Congenital Muscular Dystrophy Type 1D (CMD1D): A severe muscle disorder characterized by progressive muscle weakness, contractures, and respiratory difficulties.
- Hydrops fetalis: A condition where fluid accumulates in the fetus, often leading to miscarriage or stillbirth.
- Intellectual disability: A developmental disorder affecting cognitive function and learning.
- Epilepsy: A neurological disorder causing recurrent seizures.
Did you know?
Mutations in PGAP1 are often associated with a specific type of muscular dystrophy that affects the diaphragm, leading to respiratory problems.
