Nucleoproteins

Nucleoproteins are complexes formed by the combination of nucleic acids (like DNA or RNA) and proteins. They play crucial roles in the structure and function of cells, such as packaging DNA into chromosomes and assisting in processes like gene expression and DNA replication. Examples include ribosomes, which are vital for protein synthesis, and histones, which help organize DNA in the nucleus. Essentially, nucleoproteins are essential for storing genetic information and facilitating its use, making them fundamental to all living organisms.