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Products_type
Antibody
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Products_short_name
[Eukaryotic Translation Initiation Factor 2, alpha]
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Products_name_syn
[Anti -Eukaryotic Translation Initiation Factor 2, alpha, phosphorylated (Ser51) (eIF2a)]
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Other_names
[eukaryotic translation initiation factor 2 subunit 1; Eukaryotic translation initiation factor 2 subunit 1; eukaryotic translation initiation factor 2 subunit 1; eIF-2-alpha; eukaryotic translation initiation factor 2 subunit alpha; eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa; Eukaryotic translation initiation factor 2 subunit alpha]
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Other_gene_names
[EIF2S1; EIF2S1; EIF2; EIF-2; EIF2A; EIF-2A; EIF-2alpha; EIF2A; eIF-2-alpha; eIF-2A; eIF-2alpha]
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Clonality
Monoclonal
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Clone
[9B148]
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Reactivity
Drosophila, Human, Monkey, Mouse, Rat
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Specificity
Recognizes endogenous human eIF2 alpha only when phosphorylated at Ser51. The antibody does not recognize elF2alpha phosphorylated at other sites. Species crossreactivity: mouse, rat, monkey and D. melanogaster.
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Purity
Supernatant Ascites
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Form
Supplied as a liquid in 10mM sodium HEPES, pH 7.5, 150mM sodium chloride, 100ug/ml BSA, 50% glycerol, 0.02% sodium azide.
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Storage_stability
May be stored at 4 degree C for short-term only. For long-term storage, aliquot and store at -20 degree C. Aliquots are stable for at least 12 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
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Tested_application
Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC)
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Description
The Eukaryotic Translation Initiation Factor 2, alpha, phosphorylated (Ser51) (eIF2a) is a α- or alpha protein sometimes glycoprotein present in blood. Aplha, transcription related growth factors and stimulating factors or repressing nuclear factors are complex subunits of proteins involved in cell differentiation. Complex subunit associated factors are involved in hybridoma growth, Eosinohils, eritroid proliferation and derived from promotor binding stimulating subunits on the DNA binding complex. NFKB 105 subunit for example is a polypetide gene enhancer of genes in B cells.
