U2 auxiliary factor (U2AF), comprised of a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the U2AF large subunit which contains a sequence-specific RNA-binding region with 3 RNA recognition motifs and an Arg/Ser-rich domain necessary for splicing. The large subunit binds to the polypyrimidine tract of introns early during spliceosome assembly. Multiple transcript variants have been detected for this gene, but the full-length natures of only two have been determined to date.
| Pack Size | 100ul, 1ml, 20ul |
|---|---|
| Applications | ELISA, IHC-P, IP, WB |
| Host Species | Rabbit |
| Ig Isotype | IgG |
| Antibody Type | Monoclonal Antibody |
| Organism Species | Human |
| Product Synonyms | U2AF2/U2AF65 |
| Observed Mol Wt | 54kDa |
| Alternative Names | U2AF65; U2AF2/U2AF65 |
| Immunogen (Antigen) | synthetic peptide |
| Format | Liquid |
| Buffer Formulation | 0.05% BSA, 50% glycerol, PBS with 0.02% sodium azide, pH7.3 |
| Reactivity | Human, Mouse, Rat |
| Uniprot ID | 11338 |
| Gene ID | P26368 |
| Potency (Clone Number) | ARC1029 |
| Purification | Antigen-specific affinity chromatography followed by Protein A affinity chromatography |
| Usage | For Research Use Only. Not for diagnostics or human use. |
| Shelf Life | 12 months at time of shipping |
| Shipping | Shipped in Dry Ice at -20 Degree Celsius |
| Storage | Store at -20 Degree Celsius. It is recommended to aliquot and store to avoid repeated freeze-thaw as it affects the stability of the antibody. |
| Research Areas | Cell Biology, Developmental Biology, Immunology |
| KD/KO Validated | KD Validated |
| Disclaimer | The data indicated herein are as indicated and validated in our laboratory. These reagents are for research use only and not for in-vitro diagnostics or human use. |

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