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          • Primary Antibodies ›
          • EIF2S1 Antibodies

          Proteintech

          Phospho-EIF2S1 (Ser51) Polyclonal Antibody

          13 References
          View all (50) EIF2S1 antibodies

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          Cite Phospho-EIF2S1 (Ser51) Polyclonal Antibody

          • Antibody Testing Data (1)
          Phospho-EIF2S1 (Ser51) Antibody in Western Blot (WB)
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          Phospho-EIF2S1 (Ser51) Antibody in Western Blot (WB)
          Group 53 Created with Sketch.

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          Phospho-EIF2S1 (Ser51) Antibody (28740-1-AP) in WB

          Non-treated PC-3 and Calyculin A treated PC-3 cells were subjected to SDS PAGE followed by western blot with 28740-1-AP (Phospho-EIF2S1 (Ser51) antibody) at dilution of 1:2000 incubated 48451 overnight. The membrane was stripped and re-blotted with GAPDH antibody as loading control. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          Phospho-EIF2S1 (Ser51) Antibody in Western Blot (WB)

          Product Details

          28740-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:4,000
          View 11 publications 11 publications

          Immunohistochemistry (IHC)

          -
          View 2 publications 2 publications
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Published species

          Human, Mouse

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Peptide

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          570 µg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice

          Product Specific Information

          Aliquoting is unnecessary for -20°C storage.

          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, (Rat) P68101, (Mouse) Q6ZWX6

          View more View less

          Entrez Gene ID: (Human) 1965, (Rat) 54318, (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)
          translation translational initiation regulation of translational initiation in response to stress protein autophosphorylation positive regulation of defense response to virus by host regulation of translation 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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