Tissue expression
Cell line expression
Protein structure

EIF2AK2

Eukaryotic translation initiation factor 2 alpha kinase 2
EIF2AK1, PKR, PPP1R83, PRKR 
The protein encoded by this gene is a serine/threonine protein kinase that is activated by autophosphorylation after binding to dsRNA. The activated form of the encoded protein can phosphorylate translation initiation factor EIF2S1, which in turn inhibits protein synthesis. This protein is also activated by manganese ions and heparin. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
More gene data

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1468 antibodies from 43 providers.

Antibody properties

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AntibodyRefsTypeWBELICCIPIHCFC
Proteintech Group
2 antibodies
Novus Biologicals
15 antibodies
Abnova Corporation
21 antibodies
Invitrogen Antibodies
43 antibodies
antibodies-online
398 antibodies
R&D Systems
1 antibody
Biorbyt
306 antibodies
NovoPro Bioscience Inc.
11 antibodies
FineTest Biotech
1 antibody
Boster Biological Technology
9 antibodies
OriGene
28 antibodies
Cusabio Biotech Co., Ltd
17 antibodies
Acris Antibodies GmbH
27 antibodies
GeneTex
18 antibodies
Abgent
14 antibodies
Affinity Biosciences
3 antibodies
Arigo
4 antibodies
HUABIO Research
2 antibodies
Signalway Antibody LLC
4 antibodies
St John's Laboratory
12 antibodies
BioLegend
1 antibody
ProSci
6 antibodies
Aviva Systems Biology
14 antibodies
SignalChem
4 antibodies
NSJ Bioreagents
4 antibodies
Atlas Antibodies
2 antibodies
Bioworld Technology, Inc
5 antibodies
RabMAbs
8 antibodies
Cell Signaling Technology, Inc
3 antibodies
MilliporeSigma / Merck KGaA
15 antibodies
Abbkine Scientific Co.Ltd.
6 antibodies
Creative Biolabs
32 antibodies
Creative Diagnostics
8 antibodies
Abbexa
20 antibodies
MyBioSource
8 antibodies
United States Biological
154 antibodies
Leading Biology
15 antibodies
RayBiotech, Inc.
4 antibodies
GenWay
6 antibodies
EMD Millipore
3 antibodies
Rockland Immunochemicals, Inc.
2 antibodies