Histone proteins are the proteins that package DNA into chromosomes. Every time the cell replicates its DNA it must make large amounts of newly made histones to organize DNA within the nucleus. An imbalance in the production of DNA and histones is usually lethal for the cell, which is why the levels of the messenger RNA (mRNA) encoding the histone proteins must be tightly controlled to ensure the proper amounts of histones (not too many and not too few) are made...
via Health News from Medical News Today Read More Here..
No comments:
Post a Comment