product summary
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company name :
Santa Cruz Biotechnology
product type :
antibody
product name :
PKR (B-10) Antibody
catalog :
sc-6282
quantity :
200 µg/ml
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
B-10
reactivity :
human, mouse, rat
application :
western blot, immunohistochemistry, immunocytochemistry, immunoprecipitation, immunohistochemistry - paraffin section, western blot knockout validation
citations: 30
Published Application/Species/Sample/DilutionReference
  • western blot knockout validation; mouse; loading ...; fig 2b
Lu Y, Kavianpour S, Zhang T, Zhang X, Nguyen D, Thombre R, et al. MARK2 phosphorylates eIF2α in response to proteotoxic stress. PLoS Biol. 2021;19:e3001096 pubmed publisher
  • western blot knockout validation; mouse; fig 5c
Liu X, Bennett R, Cheng X, Byrne M, Reinhard M, May W. PKR regulates proliferation, differentiation, and survival of murine hematopoietic stem/progenitor cells. Blood. 2013;121:3364-74 pubmed publisher
  • western blot; mouse; loading ...; fig 1b
Farabaugh K, Krokowski D, Guan B, Gao Z, Gao X, Wu J, et al. PACT-mediated PKR activation acts as a hyperosmotic stress intensity sensor weakening osmoadaptation and enhancing inflammation. elife. 2020;9: pubmed publisher
  • western blot; mouse; loading ...; fig 5h
Theivanthiran B, Evans K, Devito N, Plebanek M, Sturdivant M, Wachsmuth L, et al. A tumor-intrinsic PD-L1/NLRP3 inflammasome signaling pathway drives resistance to anti-PD-1 immunotherapy. J Clin Invest. 2020;130:2570-2586 pubmed publisher
  • western blot; rat; loading ...; fig 7a
Qin W, Wu X, Jia Y, Tong X, Guo C, Chen D, et al. Suhuang antitussive capsule inhibits NLRP3 inflammasome activation and ameliorates pulmonary dysfunction via suppression of endoplasmic reticulum stress in cough variant asthma. Biomed Pharmacother. 2019;118:109188 pubmed publisher
  • western blot; mouse; 1:200; loading ...; fig 2a
Goodman D, Pretto C, Krepostman T, Carnahan K, Spindler K. Enhanced Replication of Mouse Adenovirus Type 1 following Virus-Induced Degradation of Protein Kinase R (PKR). MBio. 2019;10: pubmed publisher
  • western blot; mouse; loading ...; fig 6d, s13c
Hato T, Maier B, Syed F, Myslinski J, Zollman A, Plotkin Z, et al. Bacterial sepsis triggers an antiviral response that causes translation shutdown. J Clin Invest. 2019;129:296-309 pubmed publisher
  • western blot; human; fig 5
Ren S, Wang J, Chen T, Li H, Wan Y, Peng N, et al. Hepatitis B Virus Stimulated Fibronectin Facilitates Viral Maintenance and Replication through Two Distinct Mechanisms. PLoS ONE. 2016;11:e0152721 pubmed publisher
  • western blot; human; fig 4
Oh S, Onomoto K, Wakimoto M, Onoguchi K, Ishidate F, Fujiwara T, et al. Leader-Containing Uncapped Viral Transcript Activates RIG-I in Antiviral Stress Granules. PLoS Pathog. 2016;12:e1005444 pubmed publisher
  • western blot; mouse; 1:1000; fig 5
Lancaster G, Kammoun H, Kraakman M, Kowalski G, Bruce C, Febbraio M. PKR is not obligatory for high-fat diet-induced obesity and its associated metabolic and inflammatory complications. Nat Commun. 2016;7:10626 pubmed publisher
  • western blot; human; fig 4
  • western blot; mouse; fig 4
So J, Cho S, Min S, Kimball S, Lee A. IRE1α-Dependent Decay of CReP/Ppp1r15b mRNA Increases Eukaryotic Initiation Factor 2α Phosphorylation and Suppresses Protein Synthesis. Mol Cell Biol. 2015;35:2761-70 pubmed publisher
Humeau J, Leduc M, Cerrato G, Loos F, Kepp O, Kroemer G. Phosphorylation of eukaryotic initiation factor-2α (eIF2α) in autophagy. Cell Death Dis. 2020;11:433 pubmed publisher
Cubas Gaona L, Diaz Beneitez E, Ciscar M, Rodriguez J, Rodriguez D. Exacerbated Apoptosis of Cells Infected with Infectious Bursal Disease Virus upon Exposure to Interferon Alpha. J Virol. 2018;92: pubmed publisher
Wang D, de Weerd N, Willard B, Polekhina G, Williams B, Sadler A. Auto-phosphorylation Represses Protein Kinase R Activity. Sci Rep. 2017;7:44340 pubmed publisher
Zhang M, Qi Y, Li H, Cui J, Dai L, Frank J, et al. AIM2 inflammasome mediates Arsenic-induced secretion of IL-1 ? and IL-18. Oncoimmunology. 2016;5:e1160182 pubmed publisher
Li H, Chen J, Qi Y, Dai L, Zhang M, Frank J, et al. Deficient PKR in RAX/PKR Association Ameliorates Ethanol-Induced Neurotoxicity in the Developing Cerebellum. Cerebellum. 2015;14:386-97 pubmed publisher
Brennan G, Kitzman J, Rothenburg S, Shendure J, Geballe A. Adaptive gene amplification as an intermediate step in the expansion of virus host range. PLoS Pathog. 2014;10:e1004002 pubmed publisher
Li W, Li J, Sama A, Wang H. Carbenoxolone blocks endotoxin-induced protein kinase R (PKR) activation and high mobility group box 1 (HMGB1) release. Mol Med. 2013;19:203-11 pubmed publisher
He Y, Franchi L, Nunez G. The protein kinase PKR is critical for LPS-induced iNOS production but dispensable for inflammasome activation in macrophages. Eur J Immunol. 2013;43:1147-52 pubmed publisher
Onomoto K, Jogi M, Yoo J, Narita R, Morimoto S, Takemura A, et al. Critical role of an antiviral stress granule containing RIG-I and PKR in viral detection and innate immunity. PLoS ONE. 2012;7:e43031 pubmed publisher
Clavarino G, Cláudio N, Couderc T, Dalet A, Judith D, Camosseto V, et al. Induction of GADD34 is necessary for dsRNA-dependent interferon-? production and participates in the control of Chikungunya virus infection. PLoS Pathog. 2012;8:e1002708 pubmed publisher
Child S, Brennan G, Braggin J, Geballe A. Species specificity of protein kinase r antagonism by cytomegalovirus TRS1 genes. J Virol. 2012;86:3880-9 pubmed publisher
Maestre A, Garzón A, Rodriguez D. Equine torovirus (BEV) induces caspase-mediated apoptosis in infected cells. PLoS ONE. 2011;6:e20972 pubmed publisher
Guan Z, Liu D, Mi S, Zhang J, Ye Q, Wang M, et al. Interaction of Hsp40 with influenza virus M2 protein: implications for PKR signaling pathway. Protein Cell. 2010;1:944-55 pubmed publisher
Groskreutz D, Babor E, Monick M, Varga S, Hunninghake G. Respiratory syncytial virus limits alpha subunit of eukaryotic translation initiation factor 2 (eIF2alpha) phosphorylation to maintain translation and viral replication. J Biol Chem. 2010;285:24023-31 pubmed publisher
Child S, Geballe A. Binding and relocalization of protein kinase R by murine cytomegalovirus. J Virol. 2009;83:1790-9 pubmed publisher
Chen H, Wang L, D Mello S. A chemical compound commonly used to inhibit PKR, {8-(imidazol-4-ylmethylene)-6H-azolidino[5,4-g] benzothiazol-7-one}, protects neurons by inhibiting cyclin-dependent kinase. Eur J Neurosci. 2008;28:2003-16 pubmed publisher
Tamassia N, Le Moigne V, Rossato M, Donini M, McCartney S, Calzetti F, et al. Activation of an immunoregulatory and antiviral gene expression program in poly(I:C)-transfected human neutrophils. J Immunol. 2008;181:6563-73 pubmed
Baltzis D, Pluquet O, Papadakis A, Kazemi S, Qu L, Koromilas A. The eIF2alpha kinases PERK and PKR activate glycogen synthase kinase 3 to promote the proteasomal degradation of p53. J Biol Chem. 2007;282:31675-87 pubmed
Fleming J, Shen G, Holloway S, Davis M, Brekken R. Molecular consequences of silencing mutant K-ras in pancreatic cancer cells: justification for K-ras-directed therapy. Mol Cancer Res. 2005;3:413-23 pubmed
product information
Product Name :
PKR (B-10) Antibody
Gene Name :
EIF2AK2
Size :
200 µg/ml
Catalog Number :
sc-6282
Type :
Monoclonal
Host :
mouse monoclonal
Antigen :
PKR
reactive species  :
m, r, h
Application :
WB, IP, IF, IHC(P)
Epitope :
1-515 (m)
Delivery Time :
Next day delivery in US for orders placed by 3:00 PM; Two day delivery for orders shipped internationally from our US office; Next day delivery to European customers placing orders from our European office
company information
Santa Cruz Biotechnology
2145 Delaware Avenue
Santa Cruz, CA 95060
scbt@scbt.com
https://www.scbt.com
1.800.457.3801
headquarters: USA