OR51E1
Or51e1 Gene: The Unsung Hero of Olfactory Perception
Description:
The OR51E1 gene is located on chromosome 11 and encodes a protein called olfactory receptor 51E1 (OR51E1). This protein is expressed in the olfactory sensory neurons (OSNs) of the nasal cavity, where it plays a crucial role in olfaction, the sense of smell.
Associated Diseases:
Mutations in the OR51E1 gene have been linked to several olfactory disorders, including:
- Specific anosmia: Inability to detect certain odors, such as the smell of propane or natural gas.
- Congenital hyposmia: Reduced ability to smell from birth.
- Hyperosmia: Enhanced sense of smell.
Did you Know ?
Research has shown that approximately 1 in 10,000 individuals have a mutation in the OR51E1 gene, making it one of the most common genetic causes of specific anosmia.
