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07-164-AF647

Sigma-Aldrich

Anti-phospho H2A.X (Ser139) Antibody, Alexa Fluor 647 Conjugate

from rabbit, ALEXA FLUOR 647

Sinônimo(s):

Histone H2A.X, Histone H2A.X, H2a/x

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About This Item

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

fonte biológica

rabbit

Nível de qualidade

conjugado

ALEXA FLUOR 647

forma do anticorpo

purified antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

reatividade de espécies

human

reatividade da espécie (prevista por homologia)

vertebrates (based on 100% sequence homology)

técnica(s)

immunocytochemistry: suitable

Isotipo

IgG

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

wet ice

modificação pós-traducional do alvo

phosphorylation (pSer139)

Informações sobre genes

Descrição geral

Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. 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. H2A.X, also known as H2AFX, is a variant of Histone H2A that is found in a subset of nucleosomes. H2A.X has a unique C-terminal tail that becomes phosphorylated following double-stranded DNA breaks following irradiation or apoptosis. Phosphorylation of H2A.X on Ser139 is one of the earliest markers for apoptosis and DNA damage.

Especificidade

Recognizes Histone H2A.X phosphorylated at Serine 139.

Imunogênio

Epitope: Phosphorylated Ser139
KLH-conjugated linear peptide corresponding to phospho H2A.X (Ser139).

Aplicação

Research Category
Epigenetics & Nuclear Function

Epigenetics & Nuclear Function
Research Sub Category
Histones

Chromatin Biology
See data sheet for cat# 07-164, Anti-phospho H2A.X (Ser139) for additional Western blot, Immnoprecipitation, and ChIP-seq analysis performed using an unconjugated version of this antibody.
This AlexaFluor647 conjugated Anti-phospho Histone H2A.X antibody is validated for use in mmunocytochemistry for the detection of phospho-Histone H2A.X.

Qualidade

Immunocytochemistry Analysis:

A 1:100 dilution of this antibody detected phospho Histone H2A.X (Ser139) in HeLa cells.
Alexa Fluor is a registered trademark of Life Technologies.

Descrição-alvo

~15 kDa observed

forma física

Protein A purified
Purified conjugated rabbit polyclonal antibody in buffer containing PBS and 15 mg/ml BSA with 0.1% Sodium Azide.

Armazenamento e estabilidade

Stable for 1 year at 2-8°C from date of receipt.

Outras notas

Concentration: Please refer to lot specific datasheet.

Informações legais

ALEXA FLUOR is a trademark of Life Technologies

Exoneração de responsabilidade

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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