WhatsApp)WhatsApp)
Phospho-Histone H3 (Thr3) Antibody detects endogenous levels of histone H3 protein only when phosphorylated at Thr3. The antibody does not cross-react with other phosphorylated histones or with acetylated histones. Species Reactivity: Human, Mouse, Rat
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 in repeating units, called nucleosomes. The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher order structures. This gene contains ...
Histone H3 combines with Histone H4 to form the H3/H4 tetramer. Two H2A/H2B heterodimers interact with an H3/H4 tetramer to form the histone octamer. It is also modified by various enzymes and can act as a substrate for them. These modifications have been shown to be important in gene regulation. Histone H3.1, an H3 variant that has thus far only been found in mammals, is replication dependent ...
Isolation and Characterization of Acetylated Histones H3 and H4 and Their Assembly into Nucleosomes* (Received for publication, April 26,199O) Keith W. Marvin+, Peter YauS, and E. .
Histone H3 is one of the five main histones involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the 'beads on a string' structure. Histone proteins are highly post-translationally modified however Histone H3 is the most extensively modified of the five histones.
Histone H3. Histone H3 is 15-16 kDa protein consisting of ~135 amino acid residues (except for a variant CENP-A). H3-H4 heterotetramer forms a core component of the 'nucleosome'. The Histone H3 family contains 216 different members reported from diverse species. Human histone H3 .
تشينو عملية سحق الألغام صخرة التطبيق محطم كسارة الفك للالتعدين على نطاق صغير شركة أس بي ام لصناعة كسارات الحجارة الصينية ...
آلة سحق الثانوية وتأثير محطم حجر حتى الآن، وتباع منتجاتنا الى 130 دولة، ويجري المعدات شعبية في سحق وطحن العالمي الصناعة. ... وللحجر سحق الثانوية أو مصغرة حجر ... الحصول على السعر
Histone H3 is primarily acetylated at Lys9, 14, 18, 23, 27, and 56. Acetylation of H3 at Lys9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms (2,3). Phosphorylation at Ser10, Ser28, and Thr11 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis (8-10).
