H1- 21.3kD
H2a - 14.3kD
H2b - 13.8kD
H3 - 15.0kD
H4 - 11.3kD
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The molecular weights of core histone proteins are approximately as follows: H2A (13 kDa), H2B (15 kDa), H3 (15 kDa), and H4 (11 kDa). However, these values can vary depending on post-translational modifications and histone variants.
Yes they are made up of proteins and RNA.They are made up of histone and mrna
The three components of chromatin are DNA, histone proteins, and non-histone proteins. DNA forms the genetic material, histone proteins help in packaging DNA into a compact structure, and non-histone proteins play various roles in regulating gene expression and other nuclear processes.
histone proteins and DNA
histone
The section of DNA with eight associated histone proteins is called a nucleosome. Nucleosomes are the basic unit of DNA packaging in eukaryotic cells, where DNA is wrapped around a core of histone proteins to form a chromatin structure.