STAU1, GST-Tag, Recombinant (STAU, FLJ25010, Double-Stranded RNA-Binding Protein Staufen Homolog 1)
Catalog No : USB-501027
482.77€
0.00€
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| Product name | STAU1, GST-Tag, Recombinant (STAU, FLJ25010, Double-Stranded RNA-Binding Protein Staufen Homolog 1) | ||
|---|---|---|---|
| Catalog No | USB-501027 | ||
| Supplier’s Catalog No | 501027 | ||
| Supplier | US Biologicals | ||
| Source antigen | E. coli, Recombinant | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 48 | ||
| Storage | -20°C | ||
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| Other names | |||
| Grade | Lysate | ||
| Purity | Lysate | ||
| Form | Supplied as a lyophilized powder. Reconstitute with 200ul sterile dH2O. | ||
| Reactivity life | 6 months | ||
| Note | For reserch purpose only | ||
| Purity | Lysate | ||
| Description | Staufen is a member of the family of double-stranded RNA (dsRNA)-binding proteins involved in the transport and/or localization of mRNAs to different subcellular compartments and/or organelles. These proteins are characterized by the presence of multiple dsRNA-binding domains which are required to bind RNAs having double-stranded secondary structures. The human homologue of staufen encoded by STAU, in addition contains a microtubule- binding domain similar to that of microtubule-associated protein 1B, and binds tubulin. The STAU gene product has been shown to be present in the cytoplasm in association with the rough endoplasmic reticulum (RER), implicating this protein in the transport of mRNA via the microtubule network to the RER, the site of translation. Five transcript variants resulting from alternative splicing of STAU gene and encoding three isoforms have been described. Three of these variants encode the same isoform, however, differ in their 5'UTR. Source: Partial length protein corresponding to of STAU1, fused to GST-Tag at N-terminal, expressed in E. coli. Applications: Suitable for use in Western Blot. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Molecular Weight: ~48kD Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°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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