In DNA, the 300 Å fiber is formed into structural loops.Responsibility for this function appears to lie with
A)histone H4.
B)nucleosomase.
C)histone H1.
D)certain nonhistone proteins.
E)remodeling complexes.

Question

Quizplus · Accepted Answer

Certain nonhistone proteins are responsible for forming the 300 Å fiber into structural loops in DNA. These proteins help organize and stabilize the higher-order structure of chromatin.

In DNA, the 300 Å Fiber Is Formed into Structural