What does Z represent in the given figure? | vedclass

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(B) The given figure represents a nucleosome,which is the basic repeating unit of eukaryotic chromatin.In this structure,the negatively charged $DNA$

Vedclass · Accepted Answer

Histone octamer

Vedclass · Answer

(B) The given figure represents a nucleosome,which is the basic repeating unit of eukaryotic chromatin.In this structure,the negatively charged $DNA$ is wrapped around the positively charged histone octamer.$Z$ points to the central core structure composed of eight histone proteins,which is known as the histone octamer.$Y$ represents the $H1$ histone protein that binds the $DNA$ to the core.

What does $Z$ represent in the given figure?

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