Description
Human EIF4E2 Recombinant Protein (N-His)
Human EIF4E2 Recombinant Protein (N-His) is a recombinant protein expressed in E. coli, spanning Glu53-Pro245, with an N-terminal His tag. Predicted molecular weight: 24.85 kDa. Purity: >90% as determined by SDS-PAGE. Supplied lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Applications: ELISA, immunogen, SDS-PAGE and Western blot. Eukaryotic translation initiation factor 4E type 2 (EIF4E2) is a ~28 kDa protein. Recognizes and binds the 7-methylguanosine-containing mRNA cap during an early step in the initiation. For research use only.
Acts as a repressor of translation initiation. In contrast to EIF4E, it is unable to bind eIF4G (EIF4G1, EIF4G2 or EIF4G3), suggesting that it acts by competing with EIF4E and block assembly of eIF4F at the cap. In P-bodies, component of a complex that promotes miRNA-mediated translational repression. Involved in virus-induced host response by mediating miRNA MIR34A-induced translational silencing which controls IFNB1 production by a negative feedback mechanism.
| Product Name: | Human EIF4E2 Recombinant Protein (N-His) |
| SKU: | GXRP07387 |
| Size: | 50 µg, 100 µg, 1 mg |
| Species: | Human |
| Synonyms: | Eukaryotic translation initiation factor 4E type 2, eIF-4E type 2, eIF4E type 2, Eukaryotic translation initiation factor 4E homologous protein, Eukaryotic translation initiation factor 4E-like 3, eIF4E-like protein 4E-LP, mRNA cap-binding protein 4EHP, h4EHP, mRNA cap-binding protein type 3, EIF4E2, EIF4EL3 |
| Tag: | N-His |
| Expression Host: | E. coli |
| Protein Length: | Glu53-Pro245 |
| Calculated MW: | 24.85 kDa |
| UniProt: | O60573 |
| Applications: | ELISA, Immunogen, SDS-PAGE, WB |
| Purity: | >90% as determined by SDS-PAGE. |
| Form: | Lyophilized |
| Formulation: | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. |
| Reconstitution: | Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. |
| Storage: | Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Shipping: | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note: | For research use only. |
