| 存储条件 |
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| Product Name | Phospho-eIF4E (S209) Recombinant Rabbit Monoclonal Antibody |
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| Antibody Type | Primary Antibodies |
| Immunogen | Synthetic phospho-peptide corresponding to residues surrounding Ser209 of human eIF4E. |
| Modification | p-S209 |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Rabbit |
| Tested Applications | ICC/IFIHCWB |
| WB:1:500-1:2000 IHC:1:50-1:200 ICC:1:50-1:200 | |
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Protein A |
| Gene Symbol | EIF4E |
|---|---|
| Gene Synonyms | CBP EIF4F AUTS19 EIF4E1 eIF-4E EIF4EL1 |
| Gene Full Name | eukaryotic translation initiation factor 4E |
| Gene Summary | The protein encoded by this gene is a component of the eukaryotic translation initiation factor 4F complex, which recognizes the 7-methylguanosine cap structure at the 5' end of messenger RNAs. The encoded protein aids in translation initiation by recruiting ribosomes to the 5'-cap structure. Association of this protein with the 4F complex is the rate-limiting step in translation initiation. This gene acts as a proto-oncogene, and its expression and activation is associated with transformation and tumorigenesis. Several pseudogenes of this gene are found on other chromosomes. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015] |
| Alternative Names | AUTS19 antibody CBP antibody eIF 4E antibody eIF 4F 25 kDa subunit antibody EIF 4F antibody eIF-4E antibody eIF-4F 25 kDa subunit antibody eIF4E antibody EIF4E1 antibody EIF4EL1 antibody AUTS19 antibody CBP antibody eIF 4E antibody eIF 4F 25 kDa subunit antibody EIF 4F antibody eIF-4E antibody eIF-4F 25 kDa subunit antibody eIF4E antibody EIF4E1 antibody EIF4EL1 antibody EIF4F antibody Eukaryotic translation initiation factor 4 E antibody Eukaryotic translation initiation factor 4E antibody Eukaryotic translation initiation factor 4E like 1 antibody IF4E_HUMAN antibody Messanger RNA Cap Binding Protein eIF 4E antibody MGC111573 antibody mRNA cap binding protein antibody mRNA cap-binding protein antibody |
| Molecular Weight(MW) | 25kDa |
| Cellular Localization | Cytoplasm, Nucleus. |
WB
Western blot analysis of Phospho-eIF4E (S209) on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody ( 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:5,000 dilution was used for 1 hour at room temperature. Positive control: Lane 1: mouse spleen tissue lysate Lane 2: rat spleen tissue lysate
IHC
Immunohistochemical analysis of paraffin-embedded human pancreas tissue with Rabbit anti-Phospho-eIF4E (S209) antibody at 1/200 dilution. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ICC/IF
ICC staining of Phospho-eIF4E (S209) in SH-SY5Y cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (] 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).| Application Notes | WB:1:500-1:2000 IHC:1:50-1:200 ICC:1:50-1:200 |
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| Form | Liquid |
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| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide. |
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