Histones octamer contains _____________

Histones octamer contains _____________ Correct Answer Eight histones of four different types

Histones octamer is an 8 protein complex found at the center of nucleosome core particles. it consists of two copies of each f four core histone proteins (H2A, H2B, H3 and H4).
Bissoy MCQ

Related Questions

In a substrate X catabolic gene promoter you replace the normal histones by your experimental histones – ones with arginine side chains in place of histidine. What will be the effect on the concentration of substrate X against the control?
All histones undergo post-translational modification of specific amino acids. These modifications
P. Alter the charge of the histone molecule
Q. Are permanent
R. Occur on the N-terminal tail of the histones, which are thought to extend out from the core
S. Occur at specific times during the cell cycle
Histone octamer contains ____________
When the negatively charged DNA combines with the positively charged histone octamer, which of the following is formed?
Which of the following histones shows more sequence similarity among eukaryotic species?
Which of the following histones bind to linker DNA?
Histones have a high content of negatively charged amino acids.
Which alternate form of histone is seen in centromeric histones of humans?
Histones are __________
Histones have very high percentage of basic amino acids (15 - 30%). For this class of proteins which of the following reagents would be a suitable choice for generating peptides in determination of amino acid sequence of the protein