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Merck
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Key Documents

SAB4504517

Sigma-Aldrich

Anti-phospho-PKR (pThr446) antibody produced in rabbit

affinity isolated antibody

别名:

Anti-DYT33, Anti-EIF2AK1, Anti-LEUDEN, Anti-PKR, Anti-PPP1R83, Anti-PRKR

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

共軛

unconjugated

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

形狀

buffered aqueous solution

分子量

antigen 62 kDa

物種活性

rat, human, mouse

濃度

~1 mg/mL

技術

ELISA: 1:10000
western blot: 1:500-1:1000

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

儲存溫度

−20°C

目標翻譯後修改

phosphorylation (pThr446)

基因資訊

human ... EIF2AK2(5610)

一般說明

EIF2AK2 (eukaryotic translation initiation factor 2α kinase 2) is an intracellular protein, that is also called as RNA-dependent protein kinase (PKR). It belongs to the eIF2αfamily of protein kinases. PKR contains two RNA binding domains and a kinase domain. This gene is located on human chromosome 2p22-p21.

免疫原

The antiserum was produced against synthesized peptide derived from human PKR around the phosphorylation site of Thr446.

Immunogen Range: 413-462

生化/生理作用

EIF2AK2 (eukaryotic translation initiation factor 2 α kinase 2) plays a key role in antiviral response promoted by interferons. This gene is involved in stress responses and inflammation pathways. This gene controls the development and multiplication of cells, nutrient signaling and metabolism. EIF2AK2 also participates in several cell regulatory pathways like antiviral activity, growth suppression, transcriptional regulation and apoptosis.

特點和優勢

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

外觀

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

免責聲明

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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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Polymorphism in the NLRP3 inflammasome-associated EIF2AK2 gene and inflammatory bowel disease
Varghese GP, et al.
Molecular Medicine Reports, 11(6), 4579-4584 (2015)
Regulation of PKR by RNA: formation of active and inactive dimers
Husain B, et al.
Biochemistry, 54(44), 6663-6672 (2015)
Yimeng Gao et al.
Immunity, 52(6), 1007-1021 (2020-06-05)
N6-methyladenosine (m6A) is the most abundant RNA modification, but little is known about its role in mammalian hematopoietic development. Here, we show that conditional deletion of the m6A writer METTL3 in murine fetal liver resulted in hematopoietic failure and perinatal

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