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TFIIE-α Antibody
SPA-10680
| Size | Price |
| 25 µg | Online Inquiry |
| 100 µg | Online Inquiry |
| More Options | Online Inquiry |
| Target Information | |
|---|---|
| Target Name | TFIIE-α |
| Gene Abbr. | GTF2E1 |
| Gene ID | 2960 |
| Full Name | general transcription factor IIE subunit 1 |
| Alias | FE, TF2E1, TFIIE-A |
| Introduction | 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. 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. 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. |
| Product Details | |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Clone No. | N/A |
| Immunogen | Synthetic peptide corresponding to residues surrounding Gly243 of human TFIIE-α protein. |
| Source/Purification | 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. |
| Usage | |
|---|---|
| Application | WB |
| Dilutions | Western Blot (1:1000) |
| MW(KDa) | 74 |
| Reactivity | Human, Mouse, Rat, Monkey |
| Sensitivity | Endogenous |
| Specificity | It recognizes endogenous levels of total TFIIE-α protein. |
| Storage & Handling | |
|---|---|
| Storage Buffer | Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA and 50% glycerol. |
| Preservative | No Preservative |
| Storage Temp. | Store at -20 °C. |
| Handling | Do not aliquot the antibody. |
For research use only. Not intended for any clinical use. No products from CD BioSciences may be resold, modified for resale or used to manufacture commercial products without prior written approval from CD BioSciences.