prefacin
Prefacin is a term that has been used to describe a specific protein found in the venom of certain spiders. This protein is known to be a component of the neurotoxic cocktail that these spiders inject into their prey. Research into prefacin has focused on its potential role in paralyzing or immobilizing insects and other small invertebrates. The exact mechanism by which prefacin exerts its effects is still under investigation, but it is believed to interfere with the nervous system of the target organism.
Studies have identified prefacin in the venom of various spider species, suggesting it may be a conserved