There is no single gene called the "killer gene." This term is often used in a general sense to describe genes that can cause serious diseases or disorders, leading to death.
However, there are many genes linked to fatal conditions. Some examples include:
- BRCA1 and BRCA2: These genes are associated with an increased risk of breast and ovarian cancer.
- CFTR: Mutations in this gene cause cystic fibrosis, a life-threatening lung disease.
- TP53: This gene is a tumor suppressor, and mutations can lead to various cancers.
- Huntingtin: This gene is responsible for Huntington's disease, a neurodegenerative disorder.
It's important to note that these genes are just a few examples, and there are many other genes that can contribute to fatal conditions. The specific genes involved depend on the disease or disorder in question.
