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Cell Signaling U2af1 (D6s3q) Rabbit mAb
List Price
$348.00
Your Price
$348.00
Cell Signaling U2af1 (D6s3q) Rabbit mAb - CSSPQ (Additional S&H or Hazmat Fees May Apply)
NETA PART:
CSSPQ-13705S
MFG.PART:
13705S
UNSPSC:
41105803
Manufacturer:
Cell Signaling
| Size | 100 µl |
| Reactivity | H M R Mk |
| Sensitivity | Endogenous |
| Molecular Weight (kDa) | 35 |
| Source/Isotype | Rabbit IgG |
| Application/Dilution | {Western Blotting: 1:1000} |
| Storage | Supplied in 10 mm sodium HEPES (pH 7.5), 150 mm NaCl, 100 µg/mL BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody. |
| Specificity/Sensitivity | U2AF1 (D6S3Q) Rabbit mAb recognizes endogenous levels of total U2AF1 protein. |
| Species Reactivity | Human, Mouse, Rat, Monkey |
| Source/Purification | Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala47 of human U2AF1 protein. |
| Background | U2 small nuclear RNA auxiliary factor 1 (U2AF1) is the small (35 kDa) subunit of the U2 auxiliary factor (U2AF) that plays an essential role in the splicing of pre-mRNA to generate functional mRNA transcripts. U2AF1 forms a heterodimer with the large (65 kDa) U2AF2 subunit to create the U2 auxiliary factor that recognizes the 3 splice site and facilitates spliceosome assembly (1-3). Research studies indicate that U2AF1 binds to the 3-splice site consensus AG dinucleotide at the intron-exon boundary while U2AF2 recognizes and binds the polyprimidine tract upstream of the 3’ splice site. These two steps ensure accurate spliceosome assembly at splice sites (4-6). Mutations in the corresponding U2AF1 gene are associated with a type of hematopoietic stem cell disorder known as myelodysplastic syndrome (MDS), which can be characterized by low blood counts, anemia, and enhanced acute myeloid leukemia risk (7-9). Somatic U2AF1 mutations frequently affect highly conserved zinc finger protein regions that result in defective pre-mRNA splicing of genes involved in cell cycle progression and RNA processing pathways, contributing to MDS pathogenesis (7,10). |
| SKU | CSSPQ-13705S |
|---|---|
| Supplier Part Number | 13705S |
| UM | EA |
| UNSPSC | 41105803 |
| Manufacturer | Cell Signaling |
| MSDS URL | Click here |
| Temperature | -20C |
| CountryOfOrigin | United States |
| ProductLine | CSSPQ |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |