Histone H2A is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. The other histone proteins are: H1, H2B... 17 KB (2,082 words) - 21:32, 11 April 2024 |
which are designated H1/H5 (linker histones), H2, H3, and H4 (core histones). The nucleosome core is formed of two H2A-H2B dimers and a H3-H4 tetramer.... 86 KB (9,575 words) - 18:04, 19 April 2024 |
Nucleosome (redirect from Histone post-translational modification) 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, H3, and... 56 KB (6,714 words) - 16:27, 7 May 2024 |
Histone variants are proteins that substitute for the core canonical histones (H3, H4, H2A, H2B) in nucleosomes in eukaryotes and often confer specific... 11 KB (1,457 words) - 03:49, 3 December 2023 |
H2A, H-2A or H-IIA can refer to: Histone H2A, a component of DNA higher structure in eukaryotic cells H-IIA, a family of Japanese rockets. H-2A Visa, a... 342 bytes (83 words) - 16:48, 27 December 2017 |
histone-DNA interactions. Two copies of histone H2B come together with two copies each of histone H2A, histone H3, and histone H4 to form the octamer core of the... 15 KB (1,731 words) - 05:55, 3 December 2023 |