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Cell Signaling Rprd1b Antibody
List Price
$309.06
Your Price
$309.06
Cell Signaling Rprd1b Antibody - CSIG (Additional S&H or Hazmat Fees May Apply)
NETA PART:
CSIG-74693S
MFG.PART:
74693S
UNSPSC:
12352203
Manufacturer:
Cell Signaling
| Size | 100 µl |
| Reactivity | H M R Mk |
| Sensitivity | Endogenous |
| Molecular Weight (kDa) | 37 |
| Source/Isotype | Rabbit |
| Application/Dilution | {Western Blotting: 1:1000, Immunoprecipitation: 1:50} |
| Storage | Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody. |
| Specificity/Sensitivity | RPRD1B Antibody recognizes endogenous levels of total RPRD1B protein. |
| Species Reactivity | Human, Mouse, Rat, Monkey |
| Source/Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human RPRD1B protein. Antibodies are purified by peptide affinity chromatography. |
| Background | Regulation of nuclear pre-mRNA domain-containing 1B (RPRD1B), also known as cell cycle-related and expression-elevated protein in tumor (CREPT), is a transcriptional regulator that interacts with the POLR2A catalytic subunit of RNA polymerase II (Pol II) (1). It is also an oncoprotein that promotes cell proliferation and is upregulated in a variety of cancers, including gastric, colorectal, and non-small cell lung cancer (NSCLC) (2-4). RPRD1B contains a CTD-interacting domain (CID), which interacts with the C-terminal domain (CTD) of Pol II to regulate transcription termination (5). It is believed that this association enhances the binding of Pol II to the CCND1 promoter, thereby increasing cyclin D1 transcription and promoting tumorigenesis (6). Specifically, RPRD1B promotes chromatin looping of the CCND1 gene to recycle Pol II from the termination site to the promoter region (6). RPRD1B may also regulate the transcription of various genes through associations with STAT3 and the histone acetyltransferase p300 (7,8). |
| SKU | CSIG-74693S |
|---|---|
| Featured | No |
| Supplier Part Number | 74693S |
| UM | EA |
| UNSPSC | 12352203 |
| Manufacturer Name | Cell Signaling |
| MSDS URL | Click here |
| Temperature | -20C |
| CountryOfOrigin | United States |
| ProductLine | CSIG |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| ACT Ecolabel | No |