Snake venom proteins are complex molecules produced by snakes to immobilize and digest their prey. These proteins can have various functions, including neurotoxicity, which affects the nervous system, and hemotoxicity, which damages blood cells and tissues. The composition of venom varies widely among different snake species, allowing them to adapt to their specific hunting and survival needs. Researchers study snake venom proteins to understand their mechanisms and potential medical applications. For example, some proteins have shown promise in developing new painkillers or blood thinners. The study of these proteins also contributes to the field of toxicology and helps improve antivenom treatments for snake bites.