TAT

TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide. TAT can increase the yields and the solubility of heterologous proteins[1].

Product Specifications

CAS Number

[191936-91-1]

Product Name Alternative

TAT (47-57) ; HIV-1 TAT protein (47-57)

UNSPSC

12352209

Target

HIV

Type

Peptides

Related Pathways

Anti-infection

Applications

COVID-19-anti-virus

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/TAT.html

Purity

99.92

Solubility

H2O : ≥ 50 mg/mL

Smiles

O=C(NCC(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC1=CC=C(C=C1)O)N

Molecular Formula

C64H118N32O14

Molecular Weight

1559.83

References & Citations

[1]Ziegler A, et al. Interaction of the protein transduction domain of HIV-1 TAT with heparan sulfate: binding mechanism and thermodynamic parameters. Biophys J. 2004 Jan;86 (1 Pt 1) :254-63.