catalytic RNA

Catalytic RNA, also known as ribozymes, are RNA molecules that can perform chemical reactions without proteins. Unlike typical RNA that stores genetic information, ribozymes can catalyze specific reactions, much like enzymes do for proteins. They play roles in processes such as cutting and assembling RNA molecules. Their discovery showed that RNA isn't just a passive carrier of genetic code but also active in biological reactions, highlighting RNA’s versatility in early life and biochemistry.