In molecular biology, a histone octamer is the eight-protein complex found at the center of a nucleosome core particle. It consists of two copies of each...
19 KB (2,478 words) - 01:24, 15 September 2024
Nucleosome (redirect from Histone post-translational modification)
eight proteins called histones, which are known as a histone octamer. Each histone octamer is composed of two copies each of the histone proteins H2A, H2B...
56 KB (6,714 words) - 23:28, 19 May 2024
expression of genes located on DNA associated with its parent histone octamer. Histone H4 is an important protein in the structure and function of chromatin...
14 KB (1,585 words) - 23:41, 31 March 2024
the formation of heterodimers, which subsequently assemble into a histone octamer, playing a crucial role in the packaging of DNA into nucleosomes within...
5 KB (566 words) - 12:29, 19 September 2024
eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped...
5 KB (578 words) - 23:16, 3 March 2023
molecular biology, a chromatosome is a result of histone H1 binding to a nucleosome, which contains a histone octamer and DNA. The chromatosome contains 166 base...
2 KB (223 words) - 19:05, 2 December 2023
nucleosome, contains DNA wound around a protein octamer. This octamer consists of two copies each of four histone proteins: H2A, H2B, H3, and H4. Each one of...
24 KB (2,879 words) - 12:31, 10 August 2024
approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber...
4 KB (487 words) - 03:40, 14 October 2022
base pairs(bp) of DNA wrapped around a histone octamer, which includes pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber...
9 KB (1,240 words) - 20:25, 16 July 2024
H3F3A (redirect from Histone H3.3)
eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped...
12 KB (1,307 words) - 13:15, 31 August 2021