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          • Primary Antibodies ›
          • EIF2S1 Antibodies

          Invitrogen

          Phospho-EIF2S1 (Ser52) Polyclonal Antibody

          75 References
          View all (50) EIF2S1 antibodies

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          Cite Phospho-EIF2S1 (Ser52) Polyclonal Antibody

          • Antibody Testing Data (1)
          Phospho-EIF2S1 (Ser52) Antibody in Immunohistochemistry (IHC)
          Group 53 Created with Sketch.
          Phospho-EIF2S1 (Ser52) Antibody in Immunohistochemistry (IHC)
          Group 53 Created with Sketch.

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          Phospho-EIF2S1 (Ser52) Antibody (44-728G) in IHC

          Rabbit anti eIF2alpha (pS52) phosphospecific polyclonal antibody. Left: Image shows immunocytochemical analysis of eIF2alpha (pS52) in rat brain (mediodorsal neocortex) sections following traumatic axonal injury (TAI) (24 h). Control (prior to injury induction) shows low basal levels of eIF2alpha (pS52) (see inset). Right: Image shows double labeling of APP (red) and eIF2alpha (pS52) (green) in neurons subj... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          Phospho-EIF2S1 (Ser52) Antibody in Immunohistochemistry (IHC)

          Product Details

          44-728G

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:1,000
          View 62 publications 62 publications

          Immunohistochemistry (IHC)

          -
          View 2 publications 2 publications

          Immunohistochemistry - Free Floating (IHC (Free))

          -
          View 1 publication 1 publication

          Immunocytochemistry (ICC/IF)

          Assay-dependent
          View 2 publications 2 publications

          Flow Cytometry (Flow)

          -
          View 1 publication 1 publication

          Inhibition Assays (IA)

          -
          View 1 publication 1 publication

          Miscellaneous PubMed (MISC)

          -
          View 6 publications 6 publications
          Product Specifications

          Species Reactivity

          Human, Mouse, Yeast

          Published species

          Chicken, Fruit fly, Human, Mouse, Non-human primate, Rat, Tag, Virus, Yeast

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human eIF2a that contains serine 52. This region is conserved among many species including rat, pig, cow, fruit fly and yeast.
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Purification

          Antigen affinity chromatography

          Storage buffer

          Dulbecco's PBS, pH 7.3, with 1mg/mL BSA

          Contains

          0.05% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2533736

          Target Information

          EIF2a (Eukaryotic translation initiation factor 2A) is a heterotrimer composed of three subunits (alpha, beta, and gamma). This translation initiation factor drives binding of initiator methionyl-tRNA to the 40S ribosome in an AUG-dependent manner to form the 43S pre-initiation complex. The polypeptide can be phosphorylated by related protein kinases activated in response to stress. Phosphorylated EIF2A inhibits EIF2B activity and prevents guanine nucleotide exchange.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Protein Aliases: eIF-2-alpha; eIF-2A; eIF-2alpha; eIF2 alpha; Eukaryotic translation initiation factor 2 subunit 1; Eukaryotic translation initiation factor 2 subunit alpha; eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa; eukaryotic translation initiation factor 2A

          View more View less

          Gene Aliases: 0910001O23Rik; 2410026C18Rik; 35kDa; EIF-2; EIF-2A; EIF-2alpha; EIF2; EIF2A; eIF2alpha; EIF2S1

          View more View less

          UniProt ID: (Human) P05198, (Mouse) Q6ZWX6

          View more View less

          Entrez Gene ID: (Human) 1965, (Mouse) 13665

          View more View less

          Function(s)
          translation initiation factor activity protein binding ribosome binding poly(A) RNA binding nucleic acid binding RNA binding
          Process(es)
          positive regulation of defense response to virus by host translation translational initiation regulation of translation regulation of translational initiation in response to stress protein autophosphorylation mitophagy in response to mitochondrial depolarization aging negative regulation of translational initiation in response to stress cellular response to amino acid starvation cellular response to heat cellular response to UV response to endoplasmic reticulum stress PERK-mediated unfolded protein response transmembrane transport xenophagy positive regulation of neuron death response to manganese-induced endoplasmic reticulum stress positive regulation of type B pancreatic cell apoptotic process
          It has to be done as per old AB suggested Products section.
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