Molecular Biology of the Cell (Sixth Edition)
6th Edition
ISBN: 9780815344322
Author: Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher: W. W. Norton & Company
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Chapter 4, Problem 3P
Summary Introduction
To examine: Whether the statement “Nucleosomes bind DNA so tightly that they cannot move from the positions where they are first assembled” is true or false.
Concept introduction: The basic structural unit in which the DNA is packaged, with the histone proteins like a woolen thread wrapped around a spool is called as the nucleosome. Each nucleosome has 145 base pairs of left handed super helix DNA. The nucleosome is further condensed to form the chromosome which is visible during cell division.
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Molecular Biology of the Cell (Sixth Edition)
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