Digital currency, also known as cryptocurrency, has become a hot topic in recent years. With the rapid development of technology, digital currency has emerged as a new form of money that is digital, decentralized, and encrypted.

Digital currency, also known as cryptocurrency, has become a hot topic in recent years. With the rapid development of technology, digital currency has emerged as a new form of money that is digital, decentralized, and encrypted.

Proteins are the building blocks of life, playing crucial roles in various biological processes. Their structure and function are determined by the active sites, which are responsible for binding other molecules and mediating chemical reactions.