protein-RNA interaction

Protein-RNA interactions occur when specific proteins bind to RNA molecules to regulate their functions. These interactions are crucial for processes like gene expression, where proteins can influence how RNA is processed, transported, or translated into proteins. The binding happens because certain parts of the protein and RNA have complementary shapes and chemical properties, allowing them to fit together precisely. These interactions help control cellular activities, ensuring that genes are expressed correctly and that cells function properly. Overall, protein-RNA interactions are key to the intricate regulation of genetic information within living organisms.