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TAT peptide

Catalog No.GC34268

TAT peptide is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1.

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TAT peptide Chemical Structure

Size Price Stock Qty
1mg
$110.00
In stock
5mg
$441.00
In stock
10mg
$745.00
In stock

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Sample solution is provided at 25 µL, 10mM.

Description Chemical Properties Product Documents Related Products

TAT peptide is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1.

TAT peptide is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1[1]. TAT peptide (GRKKRRQRRRPQ) functionalized hybrid nanoparticles are also studied due to their combined magnetic enrichment and optical detection for cell separation and rapid cell labelling. A cell viability assay reveals good biocompatibility of these hybrid nanoparticles[2].

[1]. Orzáez M, et al. Intrinsic caspase-8 activation mediates sensitization of erlotinib-resistant tumor cells toerlotinib/cell-cycle inhibitors combination treatment. Cell Death Dis. 2012 Oct 25;3:e415. [2]. Lou L, et al. Functionalized magnetic-fluorescent hybrid nanoparticles for cell labelling. Nanoscale. 2011 May;3(5):2315-23.

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