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Merck
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Fontos dokumentumok

ABE327

Sigma-Aldrich

Anti-Histone H2A Antibody

from rabbit, purified by affinity chromatography

Szinonimák:

Histone H2A type 1, H2A.1, Histone H2A/p

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

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

biológiai forrás

rabbit

Minőségi szint

antitest forma

affinity isolated antibody

antitest terméktípus

primary antibodies

klón

polyclonal

tisztítva

affinity chromatography

faj reaktivitás

rat, mouse, human

technika/technikák

immunohistochemistry: suitable
western blot: suitable

NCBI elérési szám

UniProt elérési szám

kiszállítva

wet ice

célzott transzláció utáni módosítás

unmodified

Géninformáció

Általános leírás

Histone H2A is one of four components of the core nucleosomal structure. The nucleosome represents a unit of chromatin in which DNA is wrapped around a histone octamer. Histones undergo a number of post-translational modifications (PTM) in response to various stimuli that may induce changes in the structure of the nucleosome and hide or expose DNA sequences. Histone H2A, in particular, undergoes acetylation on lysine 5 by the Tip60 enzyme which may promote unfolding of chromatin and transcription. In addition, H2A is phosphorylated on serine 1 and serine 139 (H2A.X) residues which mark mitosis and gene repression, and DNA damage, respectively. Gene repression may also result from the sumoylation of H2A’s lysine 126 residue. In addition, ubiquitination of the H2A lysine 119 residue may play a role in spermatogenesis. It is the pattern of different modifications on several histone residues that alter chromatin, rather than modification of single residues.

Egyediség

Broad species reactivity expected based on sequence similarity.
This antibody recognizes Histone H2A at the C-terminus.

Immunogen

KLH-conjugated linear peptide corresponding to the C-terminus of human Histone H2A.

Alkalmazás

Immunohistchemistry Analysis: A 1:1,000 dilution from a representative lot detected Histone H2A in liver and kidney tissues.
Use Anti-Histone H2A Antibody (Rabbit Polyclonal Antibody) validated in WB, IHC to detect Histone H2A also known as Histone H2A type 1, H2A.1, Histone H2A/p.

Minőség

Evaluated by Western Blot in HeLa acid extract and recombinant histone proteins.

Western Blot Analysis: 0.1 µg/mL of this antibody detected Histone H2A on 10 µg of HeLa acid extract and recombinant histone proteins.

Cél megnevezése

~16 kDa observed

Analízis megjegyzés

Control
HeLa acid extract and recombinant histone proteins

Egyéb megjegyzések

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

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Tárolási osztály kódja

12 - Non Combustible Liquids

WGK

WGK 1

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable


Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

Xiaoyu Li et al.
EMBO reports, 16(9), 1192-1202 (2015-07-24)
In the absence of pathogen attack, organisms usually suppress immune responses to reduce the negative effects of disease resistance. Monoubiquitination of histone variants at specific gene loci is crucial for gene expression, but its involvement in the regulation of plant
Louis Legoff et al.
Environment international, 152, 106472-106472 (2021-03-13)
Chlordecone (CD), also known as Kepone, is an organochlorine insecticide that has been used in banana crops in the French West Indies. Due to long-term contamination of soils and water, the population is still exposed to CD. Exposure to CD
Donghang Cheng et al.
The Journal of biological chemistry, 295(50), 17060-17070 (2020-10-04)
CARM1 is a protein arginine methyltransferase (PRMT) that acts as a coactivator in a number of transcriptional programs. CARM1 orchestrates this coactivator activity in part by depositing the H3R17me2a histone mark in the vicinity of gene promoters that it regulates.
Xia Ting et al.
Nucleic acids research, 47(18), 9721-9740 (2019-09-11)
How chromatin dynamics is regulated to ensure efficient DNA repair remains to be understood. Here, we report that the ubiquitin-specific protease USP11 acts as a histone deubiquitinase to catalyze H2AK119 and H2BK120 deubiquitination. We showed that USP11 is physically associated
Siwei Ouyang et al.
Neurobiology of aging, 36(10), 2850-2860 (2015-08-11)
The progressive loss of neurons causes neurodegenerative diseases. Because the accumulation of DNA breaks results in neuronal apoptosis, the lack of a variety of DNA damage repair-related proteins contributes to neurodegeneration. The ubiquitin ligase RNF8 plays an important role in

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