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My CartReactivity：Mouse,Human
Application：WB
Clone Type：Polyclonal Antibody
Storage：Store at -20℃. Avoid freeze / thaw cycles.
Gene ID：6829
Host：Rabbit
Qty：
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| Name | Anti-SUPT5H Polyclonal Antibody |
| Host | Rabbit |
| Clone Type | Polyclonal Antibody |
| Subtype | IgG |
| Predicted Reactivity | Zebrafish |
| Dilution Ratio | WB 1:1000-3000. |
| Target | SUPT5H |
| Background | Component of the DRB sensitivity-inducing factor complex (DSIF complex, which regulates mRNA processing and transcription elongation by RNA polymerase II. DSIF positively regulates mRNA capping by stimulating the mRNA guanylyltransferase activity of RNGTT/CAP1A. DSIF also acts cooperatively with the negative elongation factor complex (NELF complex to enhance transcriptional pausing at sites proximal to the promoter. Transcriptional pausing may facilitate the assembly of an elongation competent RNA polymerase II complex. DSIF and NELF promote pausing by inhibition of the transcription elongation factor TFIIS/S-II. TFIIS/S-II binds to RNA polymerase II at transcription pause sites and stimulates the weak intrinsic nuclease activity of the enzyme. Cleavage of blocked transcripts by RNA polymerase II promotes the resumption of transcription from the new 3' terminus and may allow repeated attempts at transcription through natural pause sites. DSIF can also positively regulate transcriptional elongation and is required for the efficient activation of transcriptional elongation by the HIV-1 nuclear transcriptional activator, Tat. DSIF acts to suppress transcriptional pausing in transcripts derived from the HIV-1 LTR and blocks premature release of HIV-1 transcripts at terminator sequences. |
| Swiss Prot | O00267 |
| Gene ID | 6829 |
| Subcellular Location | Nucleus |
| Immunogen | Recombinant protein of human SUPT5H |
| Public Immunogen Range | 1-350aa |
| Calculated MW | 120/121kDa |
| Observed MW | 150kDa |
| Purification Method | Affinity purification |
| Storage Buffer | PBS with 50% Glycerol, 0.03% Proclin300, 0.5% BSA, pH 7.3. |
| Storage | Store at -20℃. Avoid freeze / thaw cycles. |
| Unit | Piece |
| Specification | 20ul 50ul 100ul |
| Reactivity | Human Mouse |
| Application | WB |
Remark：These protocols are for reference only. Solarbio does not independently validate these methods.
Kindly reminder：Quick spin before use. If you have any questions, please contact us.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
Western blot analysis with SUPT5H antibody diluted at 1:2000;Lane: Hela,NIH3T3,JURKAT,293T,U87,Mouse liver.
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