Klug contributed to the understanding of chromatin. What is chromatin?
Package for DNA
Type of protein
Cell organelle
Energy molecule
Answer
Chromatin is a complex structure that packages DNA within the cell. It is composed of DNA wrapped around proteins called histones, forming repeating units known as nucleosomes. These nucleosomes are further organized into higher-order structures, compacting the DNA and regulating its accessibility. Chromatin plays a crucial role in DNA replication, transcription, and repair, and alterations in its structure and composition are associated with various genetic disorders and diseases.
The Klug Chronicles: Unraveling the Legacy of Biophysicist Aaron Klug
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