Purified anti-HIV TAT Antibody (Previously Covance catalog# MMS-116P)

Pricing & Availability
AC11.AE12 (See other available formats)
Regulatory Status
Other Names
Covance Catalog# MMS-116P
Mouse IgG1
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Product Citations
Western blot analysis of recombinant HIV-TAT protein. Lane 1: MW Marker; Lane 2: 50ng of protein; Lane 3: 100ng of protein.
  • AC11.AE12_Purified_HIV_TAT_Antibody_WB_031615
    Western blot analysis of recombinant HIV-TAT protein. Lane 1: MW Marker; Lane 2: 50ng of protein; Lane 3: 100ng of protein.
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919001 250 µL 256,00€
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The HIV-1 TAT (transactivator of transcription) gene codes for a 14 kD protein and is vital for HIV-1 transcription. After infection, TAT is one of the first proteins expressed after HIV has taken over the host’s machinery. TAT is a RNA binding protein that recognizes the TAR (Transactivator Response Element) sequence found in the HIV-1 RNA molecule. It is also needed for the recruitment of the host positive transcription elongation factor b (p-TEFb). In neuron cells, TAT has been linked to progressive neuronal deregulation, HIV-Associated Neurocognitive Disorders and accelerating brain aging.

Product Details
Technical Data Sheet (pdf)

Product Details

1-37 aa of HIV TAT Tag
Antibody Type
Host Species
This antibody was generated against full-length HIV TAT protein.
Phosphate-buffered solution + 0.03% Thimerosal.
The antibody was purified by affinity chromatography.
1 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. Please note the storage condition for this antibody has been changed from -20°C to between 2°C and 8°C. You can also check your vial or your CoA to find the most accurate storage condition for this antibody.


Recommended Usage

Each lot of this antibody is quality control tested by Western blotting.

The optimal working dilution should be determined for each specific assay condition.
WB: 1:1,000*

Application Notes

This antibody is effective in immunoblotting (WB).

*Predicted MW = 11 kD

The epitope is contained in the first 37 amino acids of the protein. 

Product Citations
  1. Hategan A, et al. 2017. Nat Struct Mol Biol. 10.1038/nsmb.3379. PubMed
AB_2565207 (BioLegend Cat. No. 919001)

Antigen Details

Biology Area
Bacterial proteins and Toxins, Cell Biology
Gene ID
155871 View all products for this Gene ID
View information about HIV TAT on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 3    Revision Date: 07.21.2016

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.


*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, www.biolegend.com/ordering#license). BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.


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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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