The Stepwise Assembly of Nucleosomes and Their Orderly Spacing Along

question 51

Multiple Choice

The stepwise assembly of nucleosomes and their orderly spacing along the DNA is facilitated by what?

• A)a network of accessory proteins
• B)a number of histone chaperones that are able to accept newly synthesized histones and transfer them to daughter strands
• C)a number of histone chaperones that are able to accept parental histones and transfer them to daughter strands
• D)CAF-1,which is able to accept either parental histones or newly synthesized histones and transfer them to daughter strands
• E)All of these are correct.

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