Answer: a
Explanation: Core histones lacking their N – terminal tails are incapable of forming the 30 nm fibre.
The tails is to stabilize the 30 nm fibre by interacting with adjacent nucleosomes. This model is
supported by the three dimensional structure of the nucleosome., which shows that the amino
terminal tails of H2A, H3 and H4 each interact with adjacent nucleosomes in the crystal lattice.
Shalini Rathod
Answer: a
Explanation: Core histones lacking their N – terminal tails are incapable of forming the 30 nm fibre.
The tails is to stabilize the 30 nm fibre by interacting with adjacent nucleosomes. This model is
supported by the three dimensional structure of the nucleosome., which shows that the amino
terminal tails of H2A, H3 and H4 each interact with adjacent nucleosomes in the crystal lattice.
Shalini Rathod
Answer: a
Explanation: Core histones lacking their N – terminal tails are incapable of forming the 30 nm fibre.
The tails is to stabilize the 30 nm fibre by interacting with adjacent nucleosomes. This model is
supported by the three dimensional structure of the nucleosome., which shows that the amino
terminal tails of H2A, H3 and H4 each interact with adjacent nucleosomes in the crystal lattice.