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Ribozyme

Ribozymes: Catalytic RNAs & the RNA World Hypothesis In this video, we explore the fascinating world of ribozymes — RNA molecules that act like enzymes! What you’ll learn: Definition of ribozymes ✅ The historic discoveries by Sidney Altman and Thomas Cech (1982) that proved RNA can catalyze reactions ✅ The RNA World Hypothesis and why ribozymes support it ✅ Structure and role of RNase P (RNA-based enzyme that processes pre-tRNA) ✅ Famous ribozymes: Hammerhead ribozyme & Hairpin ribozyme ✅ Key functions of ribozymes in biology (self-cleavage, splicing, RNA processing, regulation) ✅ Important characteristics of ribozymes that make them unique Ribozymes show us that RNA is more than just a messenger — it can store information AND perform catalysis, bridging the gap between the RNA world and modern biology. Perfect for students of molecular biology, biochemistry, and life sciences who want a clear understanding of ribozymes and their role in evolution. Don’t forget to like, share, and subscribe for more life science content!