The term 'nucleosome' was coined by 'Oudet' a | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

$(A)$ The '$nucleosome$' core particle consists of an octamer of histone proteins, which includes two molecules each of '$H_2A$', '$H_2B$', '$H_3$', a

Vedclass · Accepted Answer

$H_1$

Vedclass · Answer

$(A)$ The '$nucleosome$' core particle consists of an octamer of histone proteins, which includes two molecules each of '$H_2A$', '$H_2B$', '$H_3$', and '$H_4$'.These eight histone proteins form the core around which the $DNA$ is wrapped.The '$H_1$' histone protein is known as the linker histone, which binds to the $DNA$ at the entry and exit points of the '$nucleosome$' but is not part of the core particle itself.Therefore, '$H_1$' is the histone absent in the '$nucleosome$' core particle.

The term '$nucleosome$' was coined by '$Oudet$' and '$Ollins$', and '$Ollins$' named such particles '$nu$'. Which histone is absent in the '$nucleosome$' core particle?

Similar Questions

The terms $Gene$ and $Cistron$ are often used as synonyms because...

Genetic information is carried by long-chain molecules made up of

The backbone of a polynucleotide chain is formed by which of the following?

Which one of the following nitrogenous bases is $NOT$ a component of $RNA$?

What is the ratio of purine and pyrimidine bases in each molecule of $DNA$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module