👉 Enhancers are a group of proteins that play a key role in cellular signaling and regulation. They are involved in many biological processes, including cell division, gene expression, protein synthesis, and immune response. Enhancers can be divided into two main types: activators and inhibitors. Activators: These are the proteins that bind to enhancer sequences and activate gene expression by binding to enhancer regions of a target gene. Activators include transcription factors such as TF-β, TCF-