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Documenti fondamentali

ABE1348

Sigma-Aldrich

Anti-Histone H2A.Z Antibody (C-term)

from rabbit, purified by affinity chromatography

Sinonimo/i:

Histone H2A.Z, H2A/z

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About This Item

Codice UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Origine biologica

rabbit

Livello qualitativo

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Purificato mediante

affinity chromatography

Reattività contro le specie

human

tecniche

ChIP: suitable (ChIP-seq)
ELISA: suitable
immunocytochemistry: suitable
western blot: suitable

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... H2AFZ(3015)

Descrizione generale

H2A.Z, also known as H2AFZ, is a variant of histone H2A that is highly conserved from yeast to humans. Like other histone variants, H2A.Z is encoded by a unique gene, resulting in a slightly divergent type of H2A with specialized functions. H2A.Z is involved in chromatin compaction by stabilizing the histone octamer within the nucleosome. It promotes gene expression through the creation of an open domain of chromatin that is more easily transcribed. H2A.Z is nonrandomly distributed throughout the genome, targeted primarily to pericentric heterochromatin, but excluded from the inactive X chromosome and the nucleolus. H2A.Z is associated with both euchromatin and facultative heterochromatin. DNA methylation can influence chromatin structure and effect gene silencing by excluding H2A.Z, and likewise, H2A.Z protects genes from DNA methylation. Thus, H2A.Z plays a role in regulating heterochromatin silencing and is involved in transcriptional control.

Specificità

Recognizes histone H2A.Z
wide range expected

Immunogeno

KLH-conjugated linear peptide corresponding to region the near C-terminus of Human Histone H2A.Z.

Applicazioni

Chromatin Immunoprecipitation (ChIP): A representative lot of this antibody (1μg per reaction) was used for ChIP using chromatin from HeLa and K562 cells.

ChIP-seq: A representative lot of this antibody (0.5 μg per reaction) was used to immunoprecipitate K562 chromatin for ChIP-seq analysis.

Western Blotting Analysis: A 1:2,000 dilution of a represenative lot of this antibody detected histone H2A.Z in acid extracted HeLa cell lysate.

Immunocytochemistry: A 1:500 dilution from a representative lot detected histone H2A.Z in HeLa cells.
This Anti-Histone H2A.Z Antibody (C-term) is validated for use in Western Blotting and Chromatin Immunoprecipitation (ChIP) and ChIP-seq and Immunocytochemistry and ELISA for the detection of Histone H2A.Z (C-term).

Qualità

Evaluated by Western Blotting using recombinant histones

Western Blotting Analysis: A 1.5 µg/mL dilution of this antibody detected recombinant Histone H2A.Z, but not histones H1, H2A,H2A.X, H3, or H4.

Descrizione del bersaglio

~16 kDa observed

Stato fisico

Affinity purified rabbit polyclonal in PBS containing 0.05% azide and 0.05% ProClin 300.

Altre note

Concentration: Please refer to lot specific datasheet.

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Pittogrammi

Exclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Skin Sens. 1

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Gilda Stefanelli et al.
Cell reports, 36(7), 109551-109551 (2021-08-19)
Rapid removal of histone H2A.Z from neuronal chromatin is a key step in learning-induced gene expression and memory formation, but mechanisms underlying learning-induced H2A.Z removal are unclear. Anp32e was recently identified as an H2A.Z-specific histone chaperone that removes H2A.Z from
Guang Yang et al.
Nucleic acids research, 48(6), 3001-3013 (2020-01-23)
Nucleosomal histones are barriers to the DNA repair process particularly at DNA double-strand breaks (DSBs). However, the molecular mechanism by which these histone barriers are removed from the sites of DNA damage remains elusive. Here, we have generated a single

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