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Cell Signaling Tfiie-Alpha Antibody
Cell Signaling Tfiie-Alpha Antibody - CSIG (Additional S&H or Hazmat Fees May Apply)
List Price
$302.00
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$302.00
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| NETA PART: | CSIG-13375S |
| MFG.PART: | 13375S |
| UNSPSC: | 41106509 |
| Manufacturer: | Cell Signaling |
| Size | 100 µl |
| Reactivity | H M R Mk |
| Sensitivity | Endogenous |
| Molecular Weight (kDa) | 60 |
| Source/Isotype | Rabbit |
| Application/Dilution | {Western Blotting: 1:1000} |
| 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 | TFIIE-α Antibody recognizes endogenous levels of total TFIIE-α protein. |
| Species Reactivity | Human, Mouse, Rat, Monkey |
| Source/Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly243 of human TFIIE-α protein. Antibodies are purified by protein A and peptide affinity chromatography. |
| Background | Transcription initiation factor IIE subunit alpha (TFIIE-α) is part of TFIIE, a general transcription factor made up of paired α and β subunits. These general transcription factors include TFIIA, TFIIB, TFIID, TFIIE, TFIIF, and TFIIH (1-4). Binding of RNA polymerase II (RNAPII) to promoter sequences as part of the pre-initiation complex (PIC) is facilitated by these general transcription factors. These factors also help in selection of the proper transcription start site, DNA unwinding, and RNAPII promoter escape during transcription (1). During the transition from transcription initiation to elongation, TFIIE stimulates the TFIIH kinase and DNA helicase activities, responsible for phosphorylation of the carboxy-terminal domain of the largest RNAPII subunit (POL2RA) and unwinding of promoter DNA for RNAPII promoter escape (1,5-9). |
| SKU | CSIG-13375S |
|---|---|
| Supplier Part Number | 13375S |
| UM | UNIT |
| UNSPSC | 41106509 |
| Manufacturer Name | Cell Signaling |
| MSDS URL | https://www.cellsignal.com/contents/technical/safety-data-sheet-(sds)/resources-safety-data-sheets |
| Temperature | -20C |
| ProductLine | CSIG |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.00 |
| Lead Time | 5 Business Days |