product summary
company name :
Cell Signaling Technology
product type :
antibody
product name :
eIF2α Antibody
catalog :
9722
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
human, mouse, rat, cat
application :
western blot, immunohistochemistry - frozen section
citations: 61
Published Application/Species/Sample/DilutionReference
  • western blot; mouse; loading ...; fig 3b
Bhattarai K, Kim H, Chaudhary M, Ur Rashid M, Kim J, Kim H, et al. TMBIM6 regulates redox-associated posttranslational modifications of IRE1α and ER stress response failure in aging mice and humans. Redox Biol. 2021;47:102128 pubmed publisher
  • western blot; mouse; 1:500
López Doménech G, Howden J, Covill Cooke C, Morfill C, Patel J, Bürli R, et al. Loss of neuronal Miro1 disrupts mitophagy and induces hyperactivation of the integrated stress response. EMBO J. 2021;40:e100715 pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 6h
  • western blot; mouse; 1:1000; loading ...; fig 5c
Zhou Y, Ye X, Zhang C, Wang J, Guan Z, Yan J, et al. Ufl1 deficiency causes kidney atrophy associated with disruption of endoplasmic reticulum homeostasis. J Genet Genomics. 2021;48:403-410 pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 3d
Torres A, Rodríguez Escribà M, Marcet Houben M, Santos Vieira H, Camacho N, Catena H, et al. Human tRNAs with inosine 34 are essential to efficiently translate eukarya-specific low-complexity proteins. Nucleic Acids Res. 2021;49:7011-7034 pubmed publisher
  • western blot; human; loading ...; fig 5a
  • western blot; mouse; loading ...; fig 6d
Chen Y, Hu W, Li Q, Zhao S, Zhao D, Zhang S, et al. NGBR is required to ameliorate type 2 diabetes in mice by enhancing insulin sensitivity. J Biol Chem. 2021;296:100624 pubmed publisher
  • western blot; mouse; loading ...; fig 4a
Lee D, Kam M, Lee S, Lee H, Lee D. Peroxiredoxin 5 deficiency exacerbates iron overload-induced neuronal death via ER-mediated mitochondrial fission in mouse hippocampus. Cell Death Dis. 2020;11:204 pubmed publisher
  • western blot; rat; loading ...; fig 5c
  • western blot; mouse; loading ...; fig 5a
Peng Z, Aggarwal R, Zeng N, He L, Stiles E, Debebe A, et al. AKT1 Regulates Endoplasmic Reticulum Stress and Mediates the Adaptive Response of Pancreatic β Cells. Mol Cell Biol. 2020;40: pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 7c
Arc Chagnaud C, Py G, Fovet T, Roumanille R, Demangel R, Pagano A, et al. Evaluation of an Antioxidant and Anti-inflammatory Cocktail Against Human Hypoactivity-Induced Skeletal Muscle Deconditioning. Front Physiol. 2020;11:71 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 2d
Pakarinen E, Danilova T, Voikar V, Chmielarz P, Piepponen P, Airavaara M, et al. MANF Ablation Causes Prolonged Activation of the UPR without Neurodegeneration in the Mouse Midbrain Dopamine System. Eneuro. 2020;7: pubmed publisher
  • western blot; human; loading ...; fig s4e
Manjunath H, Zhang H, Rehfeld F, Han J, Chang T, Mendell J. Suppression of Ribosomal Pausing by eIF5A Is Necessary to Maintain the Fidelity of Start Codon Selection. Cell Rep. 2019;29:3134-3146.e6 pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 1g
  • western blot; mouse; 1:1000; loading ...; fig 1f
Zhu P, Khatiwada S, Cui Y, Reineke L, Dooling S, Kim J, et al. Activation of the ISR mediates the behavioral and neurophysiological abnormalities in Down syndrome. Science. 2019;366:843-849 pubmed publisher
  • western blot; human; 1:100; loading ...; fig 1b
Soiberman U, Shehata A, Lu M, Young T, Daoud Y, Chakravarti S, et al. Small Molecule Modulation of the Integrated Stress Response Governs the Keratoconic Phenotype In Vitro. Invest Ophthalmol Vis Sci. 2019;60:3422-3431 pubmed publisher
  • western blot; human; fig 6a
Pringle E, Robinson C, McCormick C. Kaposi's Sarcoma-Associated Herpesvirus Lytic Replication Interferes with mTORC1 Regulation of Autophagy and Viral Protein Synthesis. J Virol. 2019;93: pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 1d
Abdel Nour M, Carneiro L, Downey J, Tsalikis J, Outlioua A, Prescott D, et al. The heme-regulated inhibitor is a cytosolic sensor of protein misfolding that controls innate immune signaling. Science. 2019;365: pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 6a
Das R, Schwintzer L, Vinopal S, Roca E, Sylvester M, Oprişoreanu A, et al. New roles for the de-ubiquitylating enzyme OTUD4 in an RNA-protein network and RNA granules. J Cell Sci. 2019;: pubmed publisher
  • western blot; mouse; loading ...; fig 2a
Hernández Alvarez M, Sebastian D, Vives S, Ivanova S, Bartoccioni P, Kakimoto P, et al. Deficient Endoplasmic Reticulum-Mitochondrial Phosphatidylserine Transfer Causes Liver Disease. Cell. 2019;177:881-895.e17 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 1l
Santana Codina N, Gableske S, Quiles Del Rey M, Małachowska B, Jedrychowski M, Biancur D, et al. NCOA4 maintains murine erythropoiesis via cell autonomous and non-autonomous mechanisms. Haematologica. 2019;: 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; mouse; loading ...; fig 4b
Du X, de Almeida P, Manieri N, de Almeida Nagata D, Wu T, Harden Bowles K, et al. CD226 regulates natural killer cell antitumor responses via phosphorylation-mediated inactivation of transcription factor FOXO1. Proc Natl Acad Sci U S A. 2018;115:E11731-E11740 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 6a
López Erauskin J, Tadokoro T, Baughn M, Myers B, McAlonis Downes M, Chillon Marinas C, et al. ALS/FTD-Linked Mutation in FUS Suppresses Intra-axonal Protein Synthesis and Drives Disease Without Nuclear Loss-of-Function of FUS. Neuron. 2018;100:816-830.e7 pubmed publisher
  • western blot; human; 1:1000; fig 2c
Grevet J, Lan X, Hamagami N, Edwards C, Sankaranarayanan L, Ji X, et al. Domain-focused CRISPR screen identifies HRI as a fetal hemoglobin regulator in human erythroid cells. Science. 2018;361:285-290 pubmed publisher
  • western blot; mouse; fig 2k
  • western blot; human; fig 2b
Longchamp A, Mirabella T, Arduini A, MacArthur M, Das A, Treviño Villarreal J, et al. Amino Acid Restriction Triggers Angiogenesis via GCN2/ATF4 Regulation of VEGF and H2S Production. Cell. 2018;173:117-129.e14 pubmed publisher
  • western blot; human; loading ...; fig 6a
Yang X, Hu Z, Fan S, Zhang Q, Zhong Y, Guo D, et al. Picornavirus 2A protease regulates stress granule formation to facilitate viral translation. PLoS Pathog. 2018;14:e1006901 pubmed publisher
  • western blot; mouse; fig 2d
Ersoy B, Maner Smith K, Li Y, Alpertunga I, Cohen D. Thioesterase-mediated control of cellular calcium homeostasis enables hepatic ER stress. J Clin Invest. 2018;128:141-156 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 9e
Tseng K, Danilova T, Domanskyi A, Saarma M, Lindahl M, Airavaara M. MANF Is Essential for Neurite Extension and Neuronal Migration in the Developing Cortex. Eneuro. 2017;4: pubmed publisher
  • western blot; human; 1:2000; loading ...; fig 4c
Amici D, Pinal Fernández I, Mázala D, Lloyd T, Corse A, Christopher Stine L, et al. Calcium dysregulation, functional calpainopathy, and endoplasmic reticulum stress in sporadic inclusion body myositis. Acta Neuropathol Commun. 2017;5:24 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig s2g
Williams P, Harder J, Foxworth N, Cochran K, Philip V, Porciatti V, et al. Vitamin B3 modulates mitochondrial vulnerability and prevents glaucoma in aged mice. Science. 2017;355:756-760 pubmed publisher
  • western blot; human; loading ...; fig 6b
Sanchez Martin M, Ambesi Impiombato A, Qin Y, Herranz D, Bansal M, Girardi T, et al. Synergistic antileukemic therapies in NOTCH1-induced T-ALL. Proc Natl Acad Sci U S A. 2017;114:2006-2011 pubmed publisher
  • western blot; human; loading ...; fig s2c
Nita I, Hostettler K, Tamo L, Medová M, Bombaci G, Zhong J, et al. Hepatocyte growth factor secreted by bone marrow stem cell reduce ER stress and improves repair in alveolar epithelial II cells. Sci Rep. 2017;7:41901 pubmed publisher
  • western blot; human; 1:1000; loading ...; fig 4a
Liu J, Wang Y, Song L, Zeng L, Yi W, Liu T, et al. A critical role of DDRGK1 in endoplasmic reticulum homoeostasis via regulation of IRE1α stability. Nat Commun. 2017;8:14186 pubmed publisher
  • immunohistochemistry - frozen section; mouse; 1:200; loading ...
Hu J, Li B, Apisa L, Yu H, Entenman S, Xu M, et al. ER stress inhibitor attenuates hearing loss and hair cell death in Cdh23erl/erl mutant mice. Cell Death Dis. 2016;7:e2485 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 1c
  • western blot; human; 1:1000; loading ...; fig 5d
Khoutorsky A, Sorge R, Prager Khoutorsky M, Pawlowski S, Longo G, Jafarnejad S, et al. eIF2? phosphorylation controls thermal nociception. Proc Natl Acad Sci U S A. 2016;113:11949-11954 pubmed
  • western blot; human; 1:1000; fig st1
Treindl F, Ruprecht B, Beiter Y, Schultz S, Döttinger A, Staebler A, et al. A bead-based western for high-throughput cellular signal transduction analyses. Nat Commun. 2016;7:12852 pubmed publisher
  • western blot; mouse; loading ...; fig 1a
Ziros P, Zagoriti Z, Lagoumintzis G, Kyriazopoulou V, Iskrenova R, Habeos E, et al. Hepatic Fgf21 Expression Is Repressed after Simvastatin Treatment in Mice. PLoS ONE. 2016;11:e0162024 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 ATF6? activation to endoplasmic reticulum expansion and phenotypic modulation in bladder outlet obstruction. Sci Rep. 2016;6:32449 pubmed publisher
  • western blot; mouse; 1:2000; fig 7
Jiang M, Liu L, He X, Wang H, Lin W, Wang H, et al. Regulation of PERK-eIF2? signalling by tuberous sclerosis complex-1 controls homoeostasis and survival of myelinating oligodendrocytes. Nat Commun. 2016;7:12185 pubmed publisher
  • western blot; mouse; loading ...; fig 1a
Averous J, Lambert Langlais S, Mesclon F, Carraro V, Parry L, Jousse C, et al. GCN2 contributes to mTORC1 inhibition by leucine deprivation through an ATF4 independent mechanism. Sci Rep. 2016;6:27698 pubmed publisher
  • 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; 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; mouse; fig 8
  • western blot; cat; fig 1
Humoud M, Doyle N, Royall E, Willcocks M, Sorgeloos F, van Kuppeveld F, et al. Feline Calicivirus Infection Disrupts Assembly of Cytoplasmic Stress Granules and Induces G3BP1 Cleavage. J Virol. 2016;90:6489-6501 pubmed publisher
  • western blot; human; fig 1
Bretin A, Carrière J, Dalmasso G, Bergougnoux A, B chir W, Maurin A, et al. Activation of the EIF2AK4-EIF2A/eIF2?-ATF4 pathway triggers autophagy response to Crohn disease-associated adherent-invasive Escherichia coli infection. Autophagy. 2016;12:770-83 pubmed publisher
  • western blot; mouse; 1:1000; loading ...; fig 2e
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
  • western blot; human; fig 5
Colangelo T, Polcaro G, Ziccardi P, Muccillo L, Galgani M, Pucci B, et al. The miR-27a-calreticulin axis affects drug-induced immunogenic cell death in human colorectal cancer cells. Cell Death Dis. 2016;7:e2108 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;351:728-733 pubmed publisher
  • western blot; human; fig 5
Kline C, van den Heuvel A, Allen J, Prabhu V, Dicker D, El Deiry W. ONC201 kills solid tumor cells by triggering an integrated stress response dependent on ATF4 activation by specific eIF2α kinases. Sci Signal. 2016;9:ra18 pubmed publisher
  • western blot; human; fig 5
Lei Y, Kansy B, Li J, Cong L, Liu Y, Trivedi S, et al. EGFR-targeted mAb therapy modulates autophagy in head and neck squamous cell carcinoma through NLRX1-TUFM protein complex. Oncogene. 2016;35:4698-707 pubmed publisher
  • western blot; mouse; 1:1000; fig 4
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 4a
Arimoto Matsuzaki K, Saito H, Takekawa M. TIA1 oxidation inhibits stress granule assembly and sensitizes cells to stress-induced apoptosis. Nat Commun. 2016;7:10252 pubmed publisher
  • western blot; human; fig 4
  • western blot; mouse; fig 4
Yuen K, Xu B, Krantz I, Gerton J. NIPBL Controls RNA Biogenesis to Prevent Activation of the Stress Kinase PKR. Cell Rep. 2016;14:93-102 pubmed publisher
  • western blot; human; fig 3
Elder M, Webster S, Williams D, Gaston J, Goodall J. TSLP production by dendritic cells is modulated by IL-1β and components of the endoplasmic reticulum stress response. Eur J Immunol. 2016;46:455-63 pubmed publisher
  • western blot; human; 1:5000; loading ...; fig 2a
  • western blot; mouse; 1:5000; loading ...; fig 1b
Zhu X, Zelmer A, Kapfhammer J, Wellmann S. Cold-inducible RBM3 inhibits PERK phosphorylation through cooperation with NF90 to protect cells from endoplasmic reticulum stress. FASEB J. 2016;30:624-34 pubmed publisher
Poli M, Ebstein F, Nicholas S, de Guzman M, Forbes L, Chinn I, et al. Heterozygous Truncating Variants in POMP Escape Nonsense-Mediated Decay and Cause a Unique Immune Dysregulatory Syndrome. Am J Hum Genet. 2018;102:1126-1142 pubmed publisher
Chou A, Krukowski K, Jopson T, Zhu P, Costa Mattioli M, Walter P, et al. Inhibition of the integrated stress response reverses cognitive deficits after traumatic brain injury. Proc Natl Acad Sci U S A. 2017;114:E6420-E6426 pubmed publisher
Yasuda K, Clatterbuck Soper S, Jackrel M, Shorter J, Mili S. FUS inclusions disrupt RNA localization by sequestering kinesin-1 and inhibiting microtubule detyrosination. J Cell Biol. 2017;216:1015-1034 pubmed publisher
Zaini M, Muller C, Ackermann T, Reinshagen J, Kortman G, Pless O, et al. A screening strategy for the discovery of drugs that reduce C/EBPβ-LIP translation with potential calorie restriction mimetic properties. Sci Rep. 2017;7:42603 pubmed publisher
Geraghty P, Baumlin N, SALATHE M, Foronjy R, D Armiento J. Glutathione Peroxidase-1 Suppresses the Unfolded Protein Response upon Cigarette Smoke Exposure. Mediators Inflamm. 2016;2016:9461289 pubmed publisher
Batista G, Johnson J, Domínguez E, Costa Mattioli M, PENA J. Translational control of auditory imprinting and structural plasticity by eIF2α. elife. 2016;5: pubmed publisher
Hodgson L, Spiering D, Sabouri Ghomi M, Dagliyan O, DerMardirossian C, Danuser G, et al. FRET binding antenna reports spatiotemporal dynamics of GDI-Cdc42 GTPase interactions. Nat Chem Biol. 2016;12:802-809 pubmed publisher
Gupta A, Hossain M, Miller N, Kerin M, Callagy G, Gupta S. NCOA3 coactivator is a transcriptional target of XBP1 and regulates PERK-eIF2α-ATF4 signalling in breast cancer. Oncogene. 2016;35:5860-5871 pubmed publisher
Blas Rus N, Bustos Morán E, Perez de Castro I, de Carcer G, Borroto A, Camafeita E, et al. Aurora A drives early signalling and vesicle dynamics during T-cell activation. Nat Commun. 2016;7:11389 pubmed publisher
Otsuka R, Harada N, Aoki S, Shirai K, Nishitsuji K, Nozaki A, et al. C-terminal region of GADD34 regulates eIF2α dephosphorylation and cell proliferation in CHO-K1 cells. Cell Stress Chaperones. 2016;21:29-40 pubmed publisher
product information
SKU :
9722S
Product-Name :
eIF2α Antibody
Size :
100 ul
Price-(USD) :
235 USD
Species-x-Reactivity :
H, M, R, Mk
Applications :
Western blot
Product-Category :
Translational Control
Shipping-Temp :
AMBIENT
Storage-Temp :
-20°C
Product-Type :
Polyclonal Antibody
MW :
38
Host :
Rabbit
Target :
eIF2A
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
https://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.