The protein encoded by this gene functions as a cofactor for the stimulation of transcriptional elongation by HIV-1 Tat, which binds to the HIV-1 promoter through Tat-TAR interaction. This protein may also serve as a dual-function factor to couple transcription and splicing and to facilitate their reciprocal activation. Alternatively spliced transcript variants have been found for this gene.
Source :
E.coli
Species :
Human
Tag :
His
Protein length :
1-350a.a.
Storage :
The protein is stored in PBS buffer at -20℃. Avoid repeated freezing and thawing cycles.
Storage Buffer :
1M PBS (58mM Na2HPO4,17mM NaH2PO4, 68mM NaCl, pH8. ) added with 300mM Imidazole and 0.7% Sarcosyl, 15%glycerol.
HTATSF1; HIV-1 Tat specific factor 1; HIV TAT specific factor 1; HIV Tat-specific factor 1; TAT SF1; cofactor required for Tat activation of HIV-1 transcription; TAT-SF1; dJ196E23.2;
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
