A histone is a protein that provides structural support for a chromosome. Each chromosome contains a long molecule of DNA, which must fit into the cell nucleus.

In biology, histones are highly basic proteins abundant in lysine and arginine residues that are found in eukaryotic cell nuclei and in most Archaeal phyla. Histone H1 · Histone H2A · Histone H3 · Histone variants

Histones are a family of basic proteins that associate with DNA in the nucleus and help condense it into chromatin.

Histones are a family of alkaline proteins found in the nuclei of eukaryotic cells and are the major structural components of chromosomes.

Histones are essential globular proteins rich in lysine and arginine residue that provide structural support to the chromosome. Histone 4 is a 102–135 amino ...

A type of protein found in chromosomes. Histones bind to DNA, help give chromosomes their shape, and help control the activity of genes.

23 авг. 2016 г. · Histones are a family of basic proteins that associate with DNA in the nucleus and help condense it into chromatin.

142,00 € Histones are proteins found in the nucleus of eucaryotic cells that associate with DNA and help condense it into chromatin.

Histone proteins play essential structural and functional roles in the transition between active and inactive chromatin states. Although histones have a high ...

Histones are basic proteins found in chromosomes. They help in packing and organisation of DNA helix in chromatin fibre in the nucleus. They also regulate gene ...