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Anti-EIF2AK2 / PKR Antibody (C-Terminus) IHC-plus™ LS-B563

Note: This antibody replaces LS-C19641


Wt. Vol. Conc. Price
50 µg - 1 mg/ml $395
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular EIF2AK2 / PKR Antibodies

Anti-EIF2AK2 / PKR Antibody (C-Terminus) IHC-plus™ LS-B563
Rabbit Polyclonal to Human EIF2AK2 / PKR
Human, Mouse, Rat
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-EIF2AK2 / PKR Antibody (aa280-329) LS-C117004
Rabbit Polyclonal to Human EIF2AK2 / PKR
Human, Mouse, Dog, Rabbit
Western blot
Western blot Image
Anti-EIF2AK2 / PKR Antibody (aa418-467) IHC-plus™ LS-B7578
Rabbit Polyclonal (IgG) to Human EIF2AK2 / PKR
IHC - Paraffin, ELISA
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal to Human EIF2AK2 / PKR
Human, Mouse, Rat
IHC - Paraffin, Western blot


Human EIF2AK2 / PKR
Human, Mouse, Rat (tested or 100% immunogen sequence identity)
Immunoaffinity purified


  • IHC - Paraffin (2.5 µg/ml)
  • Western blot

Specificity and Use

EIF2AK2 / PKR antibody was raised against synthetic peptide from human EIF2AK2.
LS-E30277 - Liquid - 50 µg - $145.00
peptide corresponding to 14 amino acids near the carboxy terminus of human PKR
Immunohistochemistry: LS-B563 was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary antibody, slides were incubated with biotinylated secondary antibody, followed by alkaline phosphatase-streptavidin and chromogen. The stained slides were evaluated by a pathologist to confirm staining specificity. The optimal working concentration for LS-B563 was determined to be 2.5 ug/ml.


PBS, 0.02% sodium azide.
Short term 4°C, long term aliquot and store at -20°C, avoid freeze thaw cycles. Store undiluted.
For research use only.

About EIF2AK2 / PKR

P19525 NM_002759 NP_002750.1

EIF2AK2 Antibody, p1/eIF-2A protein kinase Antibody, p68 kinase Antibody, PRKR Antibody, EIF-2A protein kinase 2 Antibody, p68 Antibody, Protein kinase RNA-activated Antibody, Tik Antibody

IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. Exerts its antiviral activity on a wide range of DNA and RNA viruses including hepatitis C virus (HCV), hepatitis B virus (HBV), measles virus (MV) and herpes simplex virus 1 (HHV-1).


Anti-EIF2AK2 antibody IHC of human brain, cerebellum. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B563 concentration 5 ug/ml.


Anti-EIF2AK2 antibody IHC of human prostate. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B563 concentration 5 ug/ml.


Immunofluorescence of PKR in Rat Lung cells with PKR antibody at 20 ug/ml.

Western blot

Western blot
Western blot of PKR in A431 whole cell lysate with PKR antibody at (A) 0.5, (B) 1 and (C) 2 ug/ml.

Requested From: United States
Date Requested: 10/22/2016

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