Mouse Supt4b activation kit by CRISPRa
CAT#: GA218925
Supt4b CRISPRa kit - CRISPR gene activation of mouse suppressor of Ty 4B
CNY 12,255.00
Specifications
Product Data | |
Format | 3 gRNAs (5ug each), 1 scramble ctrl (10ug) and 1 enhancer vector (10ug) |
Symbol | Supt4b |
Locus ID | 100041294 |
Kit Components | GA218925G1, Supt4b gRNA vector 1 in pCas-Guide-GFP-CRISPRa GA218925G2, Supt4b gRNA vector 2 in pCas-Guide-GFP-CRISPRa GA218925G3, Supt4b gRNA vector 3 in pCas-Guide-GFP-CRISPRa 1 CRISPRa-Enhancer vector, SKU GE100056 1 CRISPRa scramble vector, SKU GE100077 |
Disclaimer | These products are manufactured and supplied by OriGene under license from ERS. The kit is designed based on the best knowledge of CRISPRa SAM technology. The efficiency of the activation can be affected by many factors, including nucleosome occupancy status, chromatin structure and the gene expression level of the target, etc. |
Reference Data | |
RefSeq | NM_011509 |
Synonyms | 100041294; Gm3258; Supt4h1b; Supt4h2 |
Summary | 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 (By similarity).[UniProtKB/Swiss-Prot Function] |
Documents
Resources
基因表达相关资源 |
Other Versions
SKU | Description | Size | Price |
---|---|---|---|
KN506809 | Supt4b - KN2.0, Mouse gene knockout kit via CRISPR, non-homology mediated. |
CNY 8,680.00 |