H2042
Histone H2A human
Sinónimos:
Histone, Human
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About This Item
Productos recomendados
origen biológico
human
Nivel de calidad
recombinante
expressed in E. coli
Formulario
liquid
concentración
1 mg/mL
Nº de acceso UniProt
aplicaciones
cell analysis
Condiciones de envío
wet ice
temp. de almacenamiento
−20°C
Información sobre el gen
human ... H2AC20(8338)
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Descripción general
Histones are highly basic chromatin proteins. They tightly pack and organize eukaryotic DNA to form nucleosomes. A nucleosome comprises an octameric core histone made of a tetramer of histones H3 and H4 with two dimers of histones H2A and H2B. The 147 DNA base pairs are wrapped around the histone complex. H2A consists of a C-terminal tail extending out of the nucleosome core particle.
Aplicación
Histone H2A human has been used as a neutrophil extracellular trap (NET) to study its effects on the membrane integrity and viability of macrophages (MFS) and dendritic cells (DCS). It has also been used in far-western blot analysis for protein identification.
Acciones bioquímicas o fisiológicas
Histones modulate the accessibility of DNA during transcription, DNA replication, DNA repair, and recombination. N and C terminal tails undergo post-translational modifications (PTMs) altering DNA wrapping and chromatin regulation.
Forma física
Supplied in 20 mM Na3PO4, pH 7.0, 0.3 M NaCl and 1 mM EDTA
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Carc. 1B
Código de clase de almacenamiento
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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Khoa N Pham et al.
The journal of physical chemistry. B, 125(19), 4977-4986 (2021-05-12)
Histones are highly basic chromatin proteins that tightly package and order eukaryotic DNA into nucleosomes. While the atomic structure of the nucleosomes has been determined, the three-dimensional structure of DNA-free histones remains unresolved. Here, we combine tandem nonlinear and linear
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Neutrophils are one the earliest, crucial innate defenses against innumerable pathogens. Their main microbicidal activities include phagocytosis and degranulation, with many pharmacologically active molecules contributing to inflammation. Recently, a novel antimicrobial mechanism was discovered; the Neutrophil Extracelullar Traps (NETs) formed
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