Total Histone H2A Cell-Based Colorimetric ELISA Kit
- 货号:KA3123C
- 应用:ELISA
- 种属:Human;Mouse;Rat
- 基因名称:
- H2AFZ
- Human Gene Id:
- 3015
- Human Swiss Prot No:
- P0C0S5
- Mouse Swiss Prot No:
- P0C0S6
- Rat Swiss Prot No:
- P0C0S7
- 储存:
- 2-8°C/6 months
- 其他名称:
- Histone H2A.Z (H2A/z)
- 检测方法:
- Colorimetric
- 背景:
- function:Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. May be involved in the formation of constitutive heterochromatin. May be required for chromosome segregation during cell division.,mass spectrometry:Monoisotopic, not modified PubMed:16457589,PTM:Acetylated on Lys-5, Lys-8 and Lys-12 during interphase. Acetylation disappears at mitosis.,PTM:Monoubiquitination of Lys-122 gives a specific tag for epigenetic transcriptional repression.,PTM:Not phosphorylated.,similarity:Belongs to the histone H2A family.,subunit:The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA. H2A or its variant H2AFZ forms an heterodimer with H2B. H2AFZ interacts with INCENP.,
- 功能:
- DNA packaging, chromatin organization, chromatin assembly or disassembly, nucleosome assembly, chromatin assembly, cellular macromolecular complex subunit organization, cellular macromolecular complex assembly,nucleosome organization, macromolecular complex subunit organization, chromosome organization, macromolecular complex assembly, protein-DNA complex assembly,
- 细胞定位:
- Nucleus. Chromosome.
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