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07-1590

Sigma-Aldrich

Anti-phospho Histone H2A.X Antibody (Tyr142)

from rabbit, purified by affinity chromatography

别名:

Histone H2A.x, H2a/x

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About This Item

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

生物来源

rabbit

抗体形式

affinity isolated antibody

抗体产品类型

primary antibodies

克隆

polyclonal

纯化方式

affinity chromatography

种属反应性

human, mouse

技术

dot blot: suitable
western blot: suitable

NCBI登记号

UniProt登记号

运输

wet ice

基因信息

human ... H2AX(3014)
mouse ... H2Ax(15270)
rat ... H2Ax(500987)

一般描述

Histone H2A is one of the 5 main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N terminal tail H2A is involved with the structure of the nucleosomes of the ′beads on a string′ structure. The phosphorylated form of H2A.X is thought to be invloved with DNA repair, possibly through reorganizing chromatin into a more open state and allowing the recruitment of proteins to repair DNA double stranded breaks.

免疫原

KLH-conjugated linear peptide corresponding to the C-terminus of human phospho Histone H2A.X phosphorylated at Tyr142.

应用

Anti-phospho Histone H2A.X Antibody (Tyr142) is a highly specific rabbit polyclonal antibody, that targets Histone H2A.X & has been tested in western blotting & Dot Blot.
Dot Blot Analysis: 0.5 µg/mL from a representative lot detected phospho Histone H2A.X (Tyr142) peptides, but not phospho Histone H2A.X (Tyr142) peptides or other peptides corresponding to modified histones.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones

质量

Evaluated by Western Blotting in colcemid treated HeLa cell lysate.

Western Blotting Analysis: 1 µg/mL of this antibody detected phospho Histone H2A.X (Tyr142) in colcemid treated HeLa cell lysate.

目标描述

~16 kDa observed. Uncharacterized band(s) may be observed in some cell lysates.

外形

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

储存及稳定性

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

其他说明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

免责声明

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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储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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