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Anti-EIF2AK3 / PERK Antibody (clone 5G5) LS-C169265

Catalog Size Price
LS-C169265-100 100 µl Unavailable

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100% Guaranteed
Mouse Monoclonal [clone 5G5] (IgG1) to Human EIF2AK3 / PERK
Western blot, ELISA


Human EIF2AK3 / PERK
Human (tested or 100% immunogen sequence identity)
IgG1 Monoclonal [5G5]


  • Western blot (1:500 - 1:2000)
  • ELISA (1:10000)

Specificity and Use

EIF2AK3 / PERK antibody was raised against purified recombinant fragment of human EIF2AK3 expressed in E. coli.


Ascites, 0.03% sodium azide
Short term: 4°C. Long term: Store at -20°C. Avoid freeze-thaw cycles.
For research use only.

About EIF2AK3 / PERK

Q9NZJ5 NM_004836 NP_004827.4

EIF2AK3 Antibody, HRI Antibody, HsPEK Antibody, Pancreatic eIF2-alpha kinase Antibody, PEK Antibody, PERK Antibody, PKR-like ER kinase Antibody, WRS Antibody

Phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation and thus to a rapid reduction of translational initiation and repression of global protein synthesis. Serves as a critical effector of unfolded protein response (UPR)-induced G1 growth arrest due to the loss of cyclin-D1 (CCND1). Involved in control of mitochondrial morphology and function.

Western blot

Western blot
Western blot using EIF2AK3 monoclonal antibody against HEK293 (1) and EIF2AK3(AA: 929-1116)-hIgGFc transfected HEK293 (2) cell lysate.

Requested From: 
Date Requested: 3/24/2018

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