product summary
company name :
Cell Signaling Technology
product type :
antibody
product name :
Phospho-eIF2α (Ser51) Antibody
catalog :
9721S
quantity :
100 ul
price :
274 USD
clonality :
polyclonal
host :
rabbit
antigen modification :
phosphorylated
reactivity :
human, mouse, rat, pig, zebrafish
application :
western blot, immunohistochemistry, immunocytochemistry, immunohistochemistry - free floating section
citations: 48
Published Application/Species/DilutionReference
  • western blot; human; fig 3
Ansari M, Haqqi T. Interleukin-1β induced Stress Granules Sequester COX-2 mRNA and Regulates its Stability and Translation in Human OA Chondrocytes. Sci Rep. 2016;6:27611 pubmed publisher
  • western blot; mouse; fig 4
Ben-Sahra I, Hoxhaj G, Ricoult S, Asara J, Manning B. mTORC1 induces purine synthesis through control of the mitochondrial tetrahydrofolate cycle. Science. 2016;351:728-33 pubmed publisher
  • western blot; mouse; 1:1000; fig 4
Chen Y, Pandiri I, Joe Y, Kim H, Kim S, Park J, et al. Synergistic Effects of Cilostazol and Probucol on ER Stress-Induced Hepatic Steatosis via Heme Oxygenase-1-Dependent Activation of Mitochondrial Biogenesis. Oxid Med Cell Longev. 2016;2016:3949813 pubmed publisher
  • western blot; human; fig 3
Yalon M, Tuval-Kochen L, Castel D, Moshe I, Mazal I, Cohen O, et al. Overcoming Resistance of Cancer Cells to PARP-1 Inhibitors with Three Different Drug Combinations. PLoS ONE. 2016;11:e0155711 pubmed publisher
  • western blot; human; 1:1000; fig 1
Gandin V, Masvidal L, Cargnello M, Gyenis L, McLaughlan S, Cai Y, et al. mTORC1 and CK2 coordinate ternary and eIF4F complex assembly. Nat Commun. 2016;7:11127 pubmed publisher
  • western blot; mouse; fig 1C
  • immunocytochemistry; mouse; fig 1A
Zismanov V, Chichkov V, Colangelo V, Jamet S, Wang S, Syme A, et al. Phosphorylation of eIF2α Is a Translational Control Mechanism Regulating Muscle Stem Cell Quiescence and Self-Renewal. Cell Stem Cell. 2016;18:79-90 pubmed publisher
  • western blot; rat; fig 3a
Krawczyk K, Ekman M, Rippe C, Grossi M, Nilsson B, Albinsson S, et al. Assessing the contribution of thrombospondin-4 induction and ATF6α activation to endoplasmic reticulum expansion and phenotypic modulation in bladder outlet obstruction. Sci Rep. 2016;6:32449 pubmed publisher
  • western blot; human; 1:500; fig 4
Plate L, Cooley C, Chen J, Paxman R, Gallagher C, Madoux F, et al. Small molecule proteostasis regulators that reprogram the ER to reduce extracellular protein aggregation. elife. 2016;5: pubmed publisher
  • immunocytochemistry; mouse; 1:1000; fig s5
  • western blot; mouse; 1:1000; fig 7
  • immunohistochemistry; mouse; 1:1000; fig s6
Jiang M, Liu L, He X, Wang H, Lin W, Wang H, et al. Regulation of PERK-eIF2α signalling by tuberous sclerosis complex-1 controls homoeostasis and survival of myelinating oligodendrocytes. Nat Commun. 2016;7:12185 pubmed publisher
  • western blot; zebrafish; fig s7
Hu M, Bai Y, Zhang C, Liu F, Cui Z, Chen J, et al. Liver-Enriched Gene 1, a Glycosylated Secretory Protein, Binds to FGFR and Mediates an Anti-stress Pathway to Protect Liver Development in Zebrafish. PLoS Genet. 2016;12:e1005881 pubmed publisher
  • western blot; human; fig 1
Hotokezaka Y, Katayama I, van Leyen K, Nakamura T. GSK-3β-dependent downregulation of γ-taxilin and αNAC merge to regulate ER stress responses. Cell Death Dis. 2015;6:e1719 pubmed publisher
  • western blot; human; fig 5
Sakabe I, Hu R, Jin L, Clarke R, Kasid U. TMEM33: a new stress-inducible endoplasmic reticulum transmembrane protein and modulator of the unfolded protein response signaling. Breast Cancer Res Treat. 2015;153:285-97 pubmed publisher
  • immunohistochemistry - free floating section; mouse; fig 1e
  • western blot; mouse; fig 2a
Ostapchenko V, Chen M, Guzman M, Xie Y, Lavine N, Fan J, et al. The Transient Receptor Potential Melastatin 2 (TRPM2) Channel Contributes to β-Amyloid Oligomer-Related Neurotoxicity and Memory Impairment. J Neurosci. 2015;35:15157-69 pubmed publisher
  • western blot; rat; fig 4
Bejaoui M, Pantazi E, De Luca V, Panisello A, Folch-Puy E, Hotter G, et al. Carbonic Anhydrase Protects Fatty Liver Grafts against Ischemic Reperfusion Damage. PLoS ONE. 2015;10:e0134499 pubmed publisher
  • western blot; human; fig 6
Artero-Castro A, Pérez-Alea M, Feliciano A, Leal J, Genestar M, Castellvi J, et al. Disruption of the ribosomal P complex leads to stress-induced autophagy. Autophagy. 2015;11:1499-519 pubmed publisher
  • western blot; human
Willy J, Young S, Stevens J, Masuoka H, Wek R. CHOP links endoplasmic reticulum stress to NF-κB activation in the pathogenesis of nonalcoholic steatohepatitis. Mol Biol Cell. 2015;26:2190-204 pubmed publisher
  • western blot; mouse; 1:1000
Radford H, Moreno J, Verity N, Halliday M, Mallucci G. PERK inhibition prevents tau-mediated neurodegeneration in a mouse model of frontotemporal dementia. Acta Neuropathol. 2015;130:633-42 pubmed publisher
  • western blot; human
Kim D, Park M, Choi J, Lim S, Choi H, Park S. Hyperglycemia-induced GLP-1R downregulation causes RPE cell apoptosis. Int J Biochem Cell Biol. 2015;59:41-51 pubmed publisher
  • western blot; human; fig 3,5,6,7
  • western blot; mouse; fig 4,7
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
  • western blot; mouse
Karner C, Esen E, Okunade A, Patterson B, Long F. Increased glutamine catabolism mediates bone anabolism in response to WNT signaling. J Clin Invest. 2015;125:551-62 pubmed publisher
  • western blot; human; 1:1000; fig 4b
Duan H, Li Y, Lim H, Wang W. Identification of 5-nitrofuran-2-amide derivatives that induce apoptosis in triple negative breast cancer cells by activating C/EBP-homologous protein expression. Bioorg Med Chem. 2015;23:4514-21 pubmed publisher
  • western blot; mouse
Van B, Nishi M, Komazaki S, Ichimura A, Kakizawa S, Nakanaga K, et al. Mitsugumin 56 (hedgehog acyltransferase-like) is a sarcoplasmic reticulum-resident protein essential for postnatal muscle maturation. FEBS Lett. 2015;589:1095-104 pubmed publisher
  • western blot; human; fig 5
Gupta A, Hossain M, Read D, Hetz C, Samali A, Gupta S. PERK regulated miR-424(322)-503 cluster fine-tunes activation of IRE1 and ATF6 during Unfolded Protein Response. Sci Rep. 2015;5:18304 pubmed publisher
  • western blot; human
Deegan S, Koryga I, Glynn S, Gupta S, Gorman A, Samali A. A close connection between the PERK and IRE arms of the UPR and the transcriptional regulation of autophagy. Biochem Biophys Res Commun. 2015;456:305-11 pubmed publisher
  • western blot; human; 1:1000
KENNEDY D, Mnich K, Samali A. Heat shock preconditioning protects against ER stress-induced apoptosis through the regulation of the BH3-only protein BIM. FEBS Open Bio. 2014;4:813-21 pubmed publisher
  • western blot; mouse
Gonzalez-Rodriguez A, Mayoral R, Agra N, Valdecantos M, Pardo V, Miquilena-Colina M, et al. Impaired autophagic flux is associated with increased endoplasmic reticulum stress during the development of NAFLD. Cell Death Dis. 2014;5:e1179 pubmed publisher
  • western blot; human
Legrand N, Araud T, Conne B, Kuijpers O, Jaquier-Gubler P, Curran J. An AUG codon conserved for protein function rather than translational initiation: the story of the protein sElk1. PLoS ONE. 2014;9:e102890 pubmed publisher
  • western blot; rat
Xiong R, Siegel D, Ross D. Quinone-induced protein handling changes: implications for major protein handling systems in quinone-mediated toxicity. Toxicol Appl Pharmacol. 2014;280:285-95 pubmed publisher
  • western blot; mouse
Moutaoufik M, El Fatimy R, Nassour H, Gareau C, Lang J, Tanguay R, et al. UVC-induced stress granules in mammalian cells. PLoS ONE. 2014;9:e112742 pubmed publisher
  • western blot; mouse
Deegan S, Saveljeva S, Gupta S, Macdonald D, Samali A. ER stress responses in the absence of apoptosome: a comparative study in CASP9 proficient vs deficient mouse embryonic fibroblasts. Biochem Biophys Res Commun. 2014;451:367-73 pubmed publisher
  • western blot; human; 1:1000
Ninio-Many L, Grossman H, Levi M, Zilber S, Tsarfaty I, Shomron N, et al. MicroRNA miR-125a-3p modulates molecular pathway of motility and migration in prostate cancer cells. Oncoscience. 2014;1:250-61 pubmed
  • western blot; human
Fung G, Ng C, Zhang J, Shi J, Wong J, Piesik P, et al. Production of a dominant-negative fragment due to G3BP1 cleavage contributes to the disruption of mitochondria-associated protective stress granules during CVB3 infection. PLoS ONE. 2013;8:e79546 pubmed publisher
  • western blot; pig
Yang Z, Xu Y, Xu L, Maccauro G, Rossi B, Chen Y, et al. Regulation of autophagy via PERK-eIF2α effectively relieve the radiation myelitis induced by iodine-125. PLoS ONE. 2013;8:e76819 pubmed publisher
  • western blot; mouse; 1,000
Brennan G, Jimenez-Mateos E, McKiernan R, Engel T, Tzivion G, Henshall D. Transgenic overexpression of 14-3-3 zeta protects hippocampus against endoplasmic reticulum stress and status epilepticus in vivo. PLoS ONE. 2013;8:e54491 pubmed publisher
  • western blot; human; 1:1000
Park Y, Ko J, Jang Y, Kwon Y. Activation of AMP-activated protein kinase alleviates homocysteine-mediated neurotoxicity in SH-SY5Y cells. Neurochem Res. 2013;38:1561-71 pubmed publisher
  • western blot; human; 1:500
Peng Y, Shi Y, Ding Z, Ke A, Gu C, Hui B, et al. Autophagy inhibition suppresses pulmonary metastasis of HCC in mice via impairing anoikis resistance and colonization of HCC cells. Autophagy. 2013;9:2056-68 pubmed publisher
  • western blot; mouse; 1:1000
Kang E, Kwon I, Koo J, Kim E, Kim C, Lee J, et al. Treadmill exercise represses neuronal cell death and inflammation during Aβ-induced ER stress by regulating unfolded protein response in aged presenilin 2 mutant mice. Apoptosis. 2013;18:1332-47 pubmed publisher
  • western blot; mouse; fig 1
Dickhout J, Carlisle R, Jerome D, Mohammed-Ali Z, Jiang H, Yang G, et al. Integrated stress response modulates cellular redox state via induction of cystathionine γ-lyase: cross-talk between integrated stress response and thiol metabolism. J Biol Chem. 2012;287:7603-14 pubmed publisher
  • western blot; mouse; 1:1000; fig 6
Henke N, Albrecht P, Pfeiffer A, Toutzaris D, Zanger K, Methner A. Stromal interaction molecule 1 (STIM1) is involved in the regulation of mitochondrial shape and bioenergetics and plays a role in oxidative stress. J Biol Chem. 2012;287:42042-52 pubmed publisher
  • western blot; human
Wang Z, Zhang Y, Zhang S, Guo Q, Tan Y, Wang X, et al. DJ-1 can inhibit microtubule associated protein 1 B formed aggregates. Mol Neurodegener. 2011;6:38 pubmed
Soeda J, Mouralidarane A, Cordero P, Li J, Nguyen V, Carter R, et al. Maternal obesity alters endoplasmic reticulum homeostasis in offspring pancreas. J Physiol Biochem. 2016;72:281-91 pubmed publisher
Herrmann U, Sonati T, Falsig J, Reimann R, Dametto P, O'Connor T, et al. Prion infections and anti-PrP antibodies trigger converging neurotoxic pathways. PLoS Pathog. 2015;11:e1004662 pubmed publisher
Vacaru A, Di Narzo A, Howarth D, Tsedensodnom O, Imrie D, Cinaroglu A, et al. Molecularly defined unfolded protein response subclasses have distinct correlations with fatty liver disease in zebrafish. Dis Model Mech. 2014;7:823-35 pubmed publisher
Luna E, van Hulten M, Zhang Y, Berkowitz O, Lopez A, Pétriacq P, et al. Plant perception of β-aminobutyric acid is mediated by an aspartyl-tRNA synthetase. Nat Chem Biol. 2014;10:450-6 pubmed publisher
Shiau A, Shen Y, Hsieh J, Wu C, Lee C. Scutellaria barbata inhibits angiogenesis through downregulation of HIF-1 α in lung tumor. Environ Toxicol. 2014;29:363-70 pubmed publisher
Sweeney E, Fan P, Jordan V. Mechanisms underlying differential response to estrogen-induced apoptosis in long-term estrogen-deprived breast cancer cells. Int J Oncol. 2014;44:1529-38 pubmed publisher
Kalderon B, Azazmeh N, Azulay N, Vissler N, Valitsky M, Bar-Tana J. Suppression of adipose lipolysis by long-chain fatty acid analogs. J Lipid Res. 2012;53:868-78 pubmed publisher
Chen H, Anagnostou G, Chai A, Withers J, Morris A, Adhikaree J, et al. Characterization of the properties of a novel mutation in VAPB in familial amyotrophic lateral sclerosis. J Biol Chem. 2010;285:40266-81 pubmed publisher
product information
SKU :
9721S
Product-Name :
Phospho-eIF2α (Ser51) Antibody
Size :
100 ul
Price-(USD) :
274 USD
Species-x-Reactivity :
H, M, R, Mk, Dm
Applications :
Western blot
Product-Category :
Translational Control
Shipping-Temp :
AMBIENT
Storage-Temp :
-20°C
Product-Type :
Polyclonal Antibody
MW :
38
Host :
Rabbit
Target :
eIF2A (Ser51) phosphate
Primary-Protein :
eIF2A
Alt-Names :
EIF-2,EIF2,EIF2A,EIF2S1,Eukaryotic translation initiation factor 2 subunit 1,Eukaryotic translation initiation factor 2 subunit alpha,IF2A,eIF-2-alpha,eIF-2A,eIF-2alpha,eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa
company information
Cell Signaling Technology
3 Trask Lane
Danvers, MA 01923
info@cellsignal.com
www.cellsignal.com
8776162355
headquarters: USA
Established in Beverly, MA in 1999, Cell Signaling Technology (CST) is a privately-owned company with over 400 employees worldwide. We are dedicated to providing innovative research tools that are used to help define mechanisms underlying cell function and disease. Since its inception, CST has become the world leader in the production of the highest quality activation-state and total protein antibodies utilized to expand knowledge of cell signaling pathways. Our mission is to deliver the world's highest quality research tools that accelerate progress in biological research and personalized medicine.